技术领域technical field
本发明涉及汽车技术，特别是关于一种车载充电装置及利用该装置自动充电的方法。The invention relates to automobile technology, in particular to a vehicle charging device and an automatic charging method using the device.
背景技术Background technique
因受当前动力电池能量密度的限制，目前纯电动汽车的巡航里程仅大约100km左右。而据相关调查，人们一天的行车里程大约为60km，这就意味着充一次电不能满足两天的行车需要，而需每天对车辆进行充电。然而，每天手工充电极为不便，且会存在忘记充电而影响行程的问题。Due to the limitation of the energy density of the current power battery, the cruising range of the current pure electric vehicle is only about 100km. According to relevant surveys, people's driving mileage is about 60km a day, which means that charging once can not meet the driving needs of two days, and the vehicle needs to be charged every day. However, manual charging every day is extremely inconvenient, and there may be problems of forgetting to charge and affecting the itinerary.
无线充电被认为是未来电动车充电技术的发展方向，但无线充电目前尚处于试验阶段，仍有很多技术难题待解决，比如充电线圈和受电线圈的轴心要极为吻合才会有较高的充电效率，如果二者同心度不够，则会大大降低充电效率，而达到极为吻合将对车主的驾驶水平提出很高的要求，在操作上存在一定的难度。Wireless charging is considered to be the development direction of electric vehicle charging technology in the future, but wireless charging is still in the experimental stage, and there are still many technical problems to be solved. Charging efficiency, if the concentricity of the two is not enough, the charging efficiency will be greatly reduced, and achieving a perfect match will put forward high requirements on the driving level of the car owner, and there is a certain degree of difficulty in operation.
专利CN 103425073A提供了一种充电插头自动伸缩控制系统，然而其应用于充电桩上，虽能达到自动充电的目的但结构复杂，生产成本较高，且仅能用于充电桩充电，使电动汽车充电存在一定的不灵活性。Patent CN 103425073A provides an automatic retractable control system for charging plugs. However, it is applied to charging piles. Although it can achieve the purpose of automatic charging, it has a complex structure and high production costs, and can only be used for charging piles, so that electric vehicles There is a certain inflexibility in charging.
发明内容Contents of the invention
有鉴于此，本发明目的在于提供一种生产成本相对较低的车载充电装置。In view of this, the purpose of the present invention is to provide an on-board charging device with relatively low production cost.
为达上述优点，本发明提供一种车载充电装置，所述车载充电装置包括控制器、位置检测装置、机械臂及充电机构，所述控制器分别与所述位置检测装置、所述机械臂及所述充电机构信号连接，所述位置检测装置用于采集车体附近的充电插孔以及所述机械臂与所述充电机构的位置信息，所述机械臂与车体相连，用于带动所述充电机构向靠近或远离充电插孔的位置移动，所述充电机构可滑动的设置于所述机械臂上，且所述充电机构的前端设有一充电插头，所述控制器控制所述充电机构在所述机械臂上滑动至使所述充电插头与所述充电插孔相对应的位置，并控制所述机械臂带动所述充电机构将所述充电插头插入所述充电插孔中。In order to achieve the above advantages, the present invention provides a vehicle-mounted charging device, the vehicle-mounted charging device includes a controller, a position detection device, a mechanical arm and a charging mechanism, and the controller is connected to the position detection device, the mechanical arm and the charging mechanism respectively. The charging mechanism is connected to the signal, the position detection device is used to collect the charging socket near the vehicle body and the position information of the mechanical arm and the charging mechanism, the mechanical arm is connected to the vehicle body, and is used to drive the The charging mechanism moves to a position close to or away from the charging socket, the charging mechanism is slidably arranged on the mechanical arm, and a charging plug is provided at the front end of the charging mechanism, and the controller controls the charging mechanism to The mechanical arm is slid to a position where the charging plug corresponds to the charging socket, and the mechanical arm is controlled to drive the charging mechanism to insert the charging plug into the charging socket.
在本发明的一个实施例中，所述充电机构还包括一修正电机，所述修正电机与所述充电插头连接，所述修正电机接收所述控制器的信号并带动所述充电插头进行角度修正，使所述充电插头的角度与所述充电插孔的角度吻合。In one embodiment of the present invention, the charging mechanism further includes a correction motor, the correction motor is connected to the charging plug, the correction motor receives the signal from the controller and drives the charging plug to perform angle correction , so that the angle of the charging plug coincides with the angle of the charging jack.
在本发明的一个实施例中，所述外伸杆的表面沿长度方向设有齿条，所述车体在所述外伸杆的齿条一侧设有外伸驱动电机，所述外伸驱动电机与所述控制器信号连接，所述外伸驱动电机具有与所述齿条配合的齿轮。In one embodiment of the present invention, the surface of the outrigger rod is provided with a rack along the length direction, and the car body is provided with an outrigger drive motor on one side of the rack of the outrigger rod. The driving motor is signal-connected with the controller, and the protruding driving motor has a gear that cooperates with the rack.
在本发明的一个实施例中，所述旋转轨道包括丝杠与导轨，所述丝杠与所述导轨平行，所述充电机构具有可滑动的套设于所述丝杠与所述导轨上的滑座，所述转盘上设有丝杠驱动电机，所述丝杠在所述丝杠驱动电机的驱动下旋转，带动所述充电机构沿所述导轨来回运动。In one embodiment of the present invention, the rotating track includes a lead screw and a guide rail, the lead screw is parallel to the guide rail, and the charging mechanism has a A sliding seat, the turntable is provided with a lead screw drive motor, and the lead screw rotates under the drive of the lead screw drive motor to drive the charging mechanism to move back and forth along the guide rail.
在本发明的一个实施例中，所述位置检测装置为摄像头，所述控制器根据所述摄像头采集的图像获取车体附近的充电插孔以及所述机械臂与所述充电机构的位置信息。In one embodiment of the present invention, the position detection device is a camera, and the controller obtains the position information of the charging socket near the vehicle body, the mechanical arm and the charging mechanism according to the images collected by the camera.
在本发明的一个实施例中，所述的车载充电装置还包括能源诊断系统，所述能源诊断系统与所述控制器信号连接，所述能源诊断系统用于诊断电动汽车的能源状态。In one embodiment of the present invention, the on-board charging device further includes an energy diagnosis system, which is connected with the controller in a signal manner, and the energy diagnosis system is used for diagnosing the energy state of the electric vehicle.
本发明还提供一种自动充电方法，所述自动充电方法包括：The present invention also provides an automatic charging method, the automatic charging method comprising:
控制器接收充电需求信号，启动摄像头搜寻车体附近是否有充电插孔；The controller receives the charging demand signal, and starts the camera to search whether there is a charging jack near the car body;
控制器控制外伸驱动电机运转，驱动外伸杆伸出车体，摄像头检测外伸杆的伸出位置并将检测到的信息传送给控制器，控制器根据外伸杆的位置信息与系统预置信息的比对判断外伸杆是否到达指定位置，当外伸杆到达指定位置时，外伸驱动电机停止运转；The controller controls the operation of the outrigger drive motor, drives the outrigger to extend out of the car body, the camera detects the position of the outrigger and sends the detected information to the controller, the controller uses the position information of the outrigger and the system preset The comparison of the setting information determines whether the outrigger reaches the designated position. When the outrigger reaches the designated position, the outrigger drive motor stops running;
控制器控制旋转驱动电机带动旋转轨道旋转，摄像头检测旋转轨道的位置并将检测到的信息传送给控制器，控制器根据摄像头反馈的信息修正旋转角度，直至旋转轨道转动至充电插孔的前方；The controller controls the rotating drive motor to drive the rotating track to rotate. The camera detects the position of the rotating track and transmits the detected information to the controller. The controller corrects the rotation angle according to the information fed back by the camera until the rotating track turns to the front of the charging jack;
摄像头检测充电机构的充电插头的角度信息，控制器根据所述角度信息控制修正电机修正充电插头的角度直至与充电插孔的角度吻合；The camera detects the angle information of the charging plug of the charging mechanism, and the controller controls the correction motor to correct the angle of the charging plug according to the angle information until it matches the angle of the charging jack;
控制器控制外伸驱动电机运转，使机械臂推动充电机构前进，将充电插头插入充电插孔中进行充电；The controller controls the extension drive motor to run, so that the mechanical arm pushes the charging mechanism forward, and inserts the charging plug into the charging jack for charging;
控制器接收充电结束信号，控制机械臂退回车体内。The controller receives the charging end signal, and controls the mechanical arm to return to the car body.
综上所述，本发明提供的车载充电装置，通过控制器、位置检测装置与机械臂的配合，能够自行判断充电插孔位置，并自行伸出机械臂连接插孔进行充电，充电完毕后自动收回机械臂，整合了现有成熟的工业技术，成本低，使用方便。To sum up, the on-board charging device provided by the present invention can judge the position of the charging jack by itself through the cooperation of the controller, the position detection device and the mechanical arm, and automatically extend the mechanical arm to connect to the jack for charging. Retracting the mechanical arm integrates the existing mature industrial technology, which is low in cost and easy to use.
附图说明Description of drawings
图1为本发明一个实施例中车载充电装置的整体结构示意图。Fig. 1 is a schematic diagram of the overall structure of an on-board charging device in an embodiment of the present invention.
图2为本发明一个实施例中车载充电装置的工作状态示意图。Fig. 2 is a schematic diagram of the working state of the on-board charging device in one embodiment of the present invention.
图3为本发明一个实施例中车载充电装置位于另一个角度时的示意图。Fig. 3 is a schematic diagram of an on-board charging device at another angle in an embodiment of the present invention.
图4为本发明一个实施例中车载充电装置的充电机构的结构示意图。Fig. 4 is a schematic structural diagram of the charging mechanism of the on-board charging device in one embodiment of the present invention.
具体实施方式detailed description
为更进一步阐述本发明为达成预定发明目的所采取的技术手段及功效，以下结合附图及较佳实施例，对依据本发明的具体实施方式、结构、特征及其功效，详细说明如后。In order to further explain the technical means and effects of the present invention to achieve the intended purpose of the invention, the specific implementation, structure, features and effects of the present invention will be described in detail below in conjunction with the accompanying drawings and preferred embodiments.
图1为本发明一个实施例中车载充电装置的整体结构示意图。图2为本发明一个实施例中车载充电装置的工作状态示意图。如图1和图2所示，本发明的车载充电装置10包括控制器11、位置检测装置12、机械臂13、充电机构14及能源诊断系统(图未示)。Fig. 1 is a schematic diagram of the overall structure of an on-board charging device in an embodiment of the present invention. Fig. 2 is a schematic diagram of the working state of the on-board charging device in one embodiment of the present invention. As shown in FIG. 1 and FIG. 2 , the vehicle charging device 10 of the present invention includes a controller 11 , a position detection device 12 , a mechanical arm 13 , a charging mechanism 14 and an energy diagnosis system (not shown).
其中，控制器11分别与位置检测装置12、机械臂13、充电机构14及能源诊断系统信号连接。该能源诊断系统用于诊断电动汽车的能源状态，并在电动汽车的能源低于一预定值时向控制器11发出充电需求信号。位置检测装置12可以为摄像头、雷达、红外传感器等，本实施例优选为摄像头，其用于采集车体20附近的充电插孔31以及机械臂13与充电机构14的图像，由控制器11根据采集的图像获取车体20附近的充电插孔31以及机械臂13与充电机构14的位置信息。机械臂13与车体20相连，用于带动充电机构14向靠近或远离充电插孔31的位置移动，充电机构14可滑动的设置于机械臂13上，充电机构14的前端设有一充电插头141，控制器11控制充电机构14在机械臂13上滑动至使充电插头141与充电插孔31相对应的位置，并控制机械臂13带动充电机构14将充电插头141插入充电插孔31中。Wherein, the controller 11 is respectively connected with the signal of the position detection device 12, the mechanical arm 13, the charging mechanism 14 and the energy diagnosis system. The energy diagnosis system is used for diagnosing the energy state of the electric vehicle, and sends a charging demand signal to the controller 11 when the energy of the electric vehicle is lower than a predetermined value. The position detection device 12 can be a camera, a radar, an infrared sensor, etc., and the present embodiment is preferably a camera, which is used to collect images of the charging jack 31 near the vehicle body 20 and the images of the mechanical arm 13 and the charging mechanism 14, and the controller 11 according to the The collected image obtains the position information of the charging socket 31 near the vehicle body 20 and the position information of the robot arm 13 and the charging mechanism 14 . The mechanical arm 13 is connected with the vehicle body 20, and is used to drive the charging mechanism 14 to move to a position close to or away from the charging socket 31. The charging mechanism 14 is slidably arranged on the mechanical arm 13, and a charging plug 141 is provided at the front end of the charging mechanism 14. , the controller 11 controls the charging mechanism 14 to slide on the mechanical arm 13 to a position where the charging plug 141 corresponds to the charging socket 31 , and controls the mechanical arm 13 to drive the charging mechanism 14 to insert the charging plug 141 into the charging socket 31 .
需要说明的是，本发明的车载充电器装置10可安装于车体20的任意位置，只要可以满足汽车的充电需求即可，优选的，本实施例中车载充电器装置10安装于车体20的头部。此外，充电插孔31可设于墙体或充电桩上，本实施例中，充电插孔31设于墙体30上，且为市售的符合国家标准的家用220V三相插口。It should be noted that the vehicle charger device 10 of the present invention can be installed at any position of the vehicle body 20, as long as it can meet the charging requirements of the vehicle. Preferably, the vehicle charger device 10 in this embodiment is installed on the vehicle body 20 head. In addition, the charging jack 31 can be set on the wall or on the charging pile. In this embodiment, the charging jack 31 is set on the wall 30 and is a commercially available household 220V three-phase socket that meets national standards.
请结合图3，机械臂13包括外伸杆131与旋转轨道132，外伸杆131与车体20相连，外伸杆131的表面沿长度方向设有齿条131a，车体20在外伸杆131的齿条131a一侧设有外伸驱动电机133，外伸驱动电机133具有与齿条131a配合的齿轮133a，该外伸驱动电机133与控制器11信号连接，当外伸驱动电机133运转时，齿轮133a带动齿条131a沿垂直于车体20的方向前进或后退而使外伸杆131伸出车体20或收回车体20中。Please in conjunction with Fig. 3, mechanical arm 13 comprises outrigger 131 and rotating track 132, and outrigger 131 is connected with car body 20, and the surface of outrigger 131 is provided with rack 131a along the length direction, and car body 20 is on outrigger 131. One side of the tooth bar 131a is provided with an extension drive motor 133, and the extension drive motor 133 has a gear 133a that cooperates with the rack 131a. , the gear 133a drives the rack 131a forward or backward along the direction perpendicular to the vehicle body 20 so that the outrigger 131 extends out of the vehicle body 20 or retracts into the vehicle body 20 .
接上述，旋转轨道132的一端设有转盘132a，转盘132a与外伸杆131的一端通过旋转驱动电机134相连，该旋转驱动电机134通过固定座134a固定至外伸杆131的一端，旋转驱动电机134与控制器11信号连接，旋转轨道132可在旋转驱动电机134的带动下以外伸杆131为轴进行旋转。进一步地，旋转轨道132包括丝杠132b与导轨132c，丝杠132b与导轨132c平行且均与转盘132a连接，充电机构14具有可滑动的套设于丝杠132b与导轨132c上的滑座142，转盘132a上设有丝杠驱动电机132d，丝杠132b在丝杠驱动电机132d的驱动下旋转，从而带动充电机构14沿导轨132c来回运动。Then, one end of the rotating track 132 is provided with a turntable 132a, and the turntable 132a is connected to one end of the outrigger 131 through a rotating drive motor 134, and the rotating drive motor 134 is fixed to one end of the outrigger 131 through a fixing seat 134a, and the rotating drive motor 134 is connected with the signal of the controller 11, and the rotating track 132 can be rotated with the outrigger 131 as the axis driven by the rotating drive motor 134. Further, the rotating track 132 includes a lead screw 132b and a guide rail 132c, the lead screw 132b is parallel to the guide rail 132c and connected to the turntable 132a, the charging mechanism 14 has a sliding seat 142 slidably sleeved on the lead screw 132b and the guide rail 132c, The turntable 132a is provided with a lead screw driving motor 132d, and the lead screw 132b rotates under the drive of the lead screw driving motor 132d, thereby driving the charging mechanism 14 to move back and forth along the guide rail 132c.
如图4所示，由于旋转轨道132旋转后可能造成充电插头141与充电插孔31的角度不一致，因此，充电机构14还进一步包括修正电机143，修正电机143与充电插头141连接并用于对充电插头141进行角度修正。当充电插头141与充电插孔31之间的角度产生偏离时，修正电机143接收控制器11的信号并带动充电插头141转动，使其角度与充电插孔31的角度吻合。As shown in Figure 4, since the angle of the charging plug 141 and the charging socket 31 may be inconsistent after the rotation of the rotating rail 132, the charging mechanism 14 further includes a correction motor 143, which is connected to the charging plug 141 and used for charging. Plug 141 performs angle correction. When the angle between the charging plug 141 and the charging socket 31 deviates, the correction motor 143 receives the signal from the controller 11 and drives the charging plug 141 to rotate so that its angle matches the angle of the charging socket 31 .
在本实施例中，外伸驱动电机133、旋转驱动电机134、丝杠驱动电机132d以及修正电机143均为微型步进电机。可以理解的，在本发明的其它实施例中，这些电机也可以是其它可满足上述使用要求的电机。此外，在本发明的其它实施例中，充电插头141及充电插孔31也可分别为可无线充电的充电线圈及受电线圈，机械臂13也可为多段组合式以增加伸缩、转动的灵活性和准确度。In this embodiment, the extension drive motor 133 , the rotation drive motor 134 , the lead screw drive motor 132 d and the correction motor 143 are all miniature stepping motors. It can be understood that in other embodiments of the present invention, these motors may also be other motors that can meet the above requirements. In addition, in other embodiments of the present invention, the charging plug 141 and the charging jack 31 can also be wireless charging charging coils and power receiving coils respectively, and the mechanical arm 13 can also be multi-section combined to increase the flexibility of expansion and rotation. sex and accuracy.
下面，将具体介绍利用上述车载充电器装置10的自动充电方法，该方法包括如下步骤：Below, the automatic charging method utilizing the above-mentioned vehicle charger device 10 will be specifically introduced, and the method includes the following steps:
首先，利用能源诊断系统诊断电动汽车的能源状态，当汽车能源不足时，能源诊断系统发送充电需求信号至控制器11，控制器11接收充电需求信号后，启动位置检测装置12搜寻车体20附近是否有充电插孔31。First, use the energy diagnosis system to diagnose the energy status of the electric vehicle. When the energy of the vehicle is insufficient, the energy diagnosis system sends a charging demand signal to the controller 11. After the controller 11 receives the charging demand signal, it starts the position detection device 12 to search for the vicinity of the vehicle body 20. Whether there is charging jack 31.
位置检测装置12检测车体20周围的环境状况，并将检测到的信息反馈给控制器11。当控制器11根据检测到的信息判断附近有充电插孔31时，控制机械臂13伸出车体20，位置检测装置12在机械臂13的伸出过程中实时采集和反馈机械臂13的位置信息。具体地，控制器11先控制外伸驱动电机133运转，从而驱动外伸杆131向外伸出车体20，在此过程中位置检测装置12实时检测外伸杆131的位置，并将其位置信息反馈给控制器11，控制器11根据外伸杆131的位置信息与系统预置信息的比对判断外伸杆131是否到达指定位置，当外伸杆131到达指定位置(如距离墙体30特定距离)时，控制器11停止外伸驱动电机133的运转，并控制旋转驱动电机134带动旋转轨道132旋转，位置检测装置12在此过程中实时检测旋转轨道132的位置并将检测到的信息传送给控制器11，控制器11根据位置检测装置12反馈的信号修正旋转角度，直至旋转轨道132转动至充电插孔31的前方。The position detection device 12 detects the environmental conditions around the vehicle body 20 and feeds back the detected information to the controller 11 . When the controller 11 judges that there is a charging jack 31 nearby according to the detected information, it controls the mechanical arm 13 to extend out of the car body 20, and the position detection device 12 collects and feeds back the position of the mechanical arm 13 in real time during the extension process of the mechanical arm 13 information. Specifically, the controller 11 first controls the extension drive motor 133 to run, thereby driving the extension rod 131 to extend outwards from the vehicle body 20. During this process, the position detection device 12 detects the position of the extension rod 131 in real time and calculates the The information is fed back to the controller 11, and the controller 11 judges whether the outrigger 131 reaches the specified position according to the position information of the outrigger 131 and the system preset information. specified distance), the controller 11 stops the running of the overhanging driving motor 133, and controls the rotating driving motor 134 to drive the rotating track 132 to rotate. The controller 11 corrects the rotation angle according to the signal fed back by the position detection device 12 until the rotation track 132 rotates to the front of the charging socket 31 .
当位置检测装置12反馈的信号显示旋转轨道132已转动至充电插孔31的前方时，控制器11控制旋转驱动电机134停止转动，并控制丝杠驱动电机132d运转，使充电机构14运动至充电插孔31的前方，当位置检测装置12反馈的信号显示充电机构14已运动至充电插孔31的前方时，控制器11停止丝杠驱动电机132d的运转。接着，控制器11根据位置检测装置12反馈的信息判断充电插头141的角度，并控制修正电机143修正充电插头141的角度直至与充电插孔31的角度吻合。When the signal fed back by the position detection device 12 shows that the rotating track 132 has rotated to the front of the charging jack 31, the controller 11 controls the rotating drive motor 134 to stop rotating, and controls the screw drive motor 132d to run, so that the charging mechanism 14 moves to the charging position. In front of the socket 31 , when the signal fed back by the position detection device 12 shows that the charging mechanism 14 has moved to the front of the charging socket 31 , the controller 11 stops the screw drive motor 132d from running. Next, the controller 11 judges the angle of the charging plug 141 according to the information fed back by the position detection device 12 , and controls the correction motor 143 to correct the angle of the charging plug 141 until it matches the angle of the charging socket 31 .
当充电插头141的角度与充电插孔31的角度吻合时，控制器11控制外伸驱动电机133运转，使机械臂12推动充电机构14前进，从而将充电插头141插入充电插孔31中进行充电，同时，能源诊断系统对电动汽车的能源状态进行判断，当能源诊断系统认定充电完成时发出充电结束信号。When the angle of the charging plug 141 coincides with the angle of the charging jack 31, the controller 11 controls the extension driving motor 133 to run, so that the mechanical arm 12 pushes the charging mechanism 14 forward, thereby inserting the charging plug 141 into the charging jack 31 for charging. , At the same time, the energy diagnosis system judges the energy state of the electric vehicle, and sends a charging end signal when the energy diagnosis system determines that the charging is completed.
控制器11在接收到充电结束信号时，控制机械臂12和充电机构14退回车体20内，充电完毕。When the controller 11 receives the charging end signal, it controls the mechanical arm 12 and the charging mechanism 14 to return to the vehicle body 20, and the charging is completed.
综上所述，本发明的车载充电装置具有以下有益效果：In summary, the vehicle charging device of the present invention has the following beneficial effects:
1.本发明采用机器视觉摄像头技术、微电机技术及简单的机械臂结构，技术领域较为普及，生产成本较低、使用方便；1. The present invention adopts machine vision camera technology, micro-motor technology and simple mechanical arm structure, which is relatively popular in the technical field, has low production cost and is easy to use;
2.本发明只需配套市售的充电插座，可在家用车库及公共充电站使用，充电灵活性较高；2. The invention only needs to be equipped with commercially available charging sockets, and can be used in household garages and public charging stations, with high charging flexibility;
3.本发明对停车位置的准确度要求低，只要将车停在充电插孔附近即可。3. The present invention has low requirements on the accuracy of the parking position, as long as the car is parked near the charging jack.
以上所述，仅是本发明的较佳实施例而已，并非对本发明作任何形式上的限制，虽然本发明已以较佳实施例揭露如上，然而并非用以限定本发明，任何熟悉本专业的技术人员，在不脱离本发明技术方案范围内，当可利用上述揭示的技术内容作出些许更动或修饰为等同变化的等效实施例，但凡是未脱离本发明技术方案内容，依据本发明的技术实质对以上实施例所作的任何简单修改、等同变化与修饰，均仍属于本发明技术方案的范围内。The above description is only a preferred embodiment of the present invention, and does not limit the present invention in any form. Although the present invention has been disclosed as above with preferred embodiments, it is not intended to limit the present invention. Anyone familiar with this field Those skilled in the art, without departing from the scope of the technical solution of the present invention, may use the technical content disclosed above to make some changes or modify them into equivalent embodiments with equivalent changes, but as long as they do not depart from the technical solution of the present invention, the Technical Essence Any simple modifications, equivalent changes and modifications made to the above embodiments still fall within the scope of the technical solution of the present invention.
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410359051.3ACN104124736B (en) | 2014-07-25 | 2014-07-25 | Vehicle-mounted charging device and the method using the device automatic charging |
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410359051.3ACN104124736B (en) | 2014-07-25 | 2014-07-25 | Vehicle-mounted charging device and the method using the device automatic charging |
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| CN104124736A CN104124736A (en) | 2014-10-29 |
| CN104124736Btrue CN104124736B (en) | 2018-01-19 |
| Application Number | Title | Priority Date | Filing Date |
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| CN201410359051.3AActiveCN104124736B (en) | 2014-07-25 | 2014-07-25 | Vehicle-mounted charging device and the method using the device automatic charging |
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| TA01 | Transfer of patent application right | Effective date of registration:20171229 Address after:Taizhou City, Zhejiang Province, 317000 coastal city east gate head Applicant after:Zhejiang Geely Automobile Research Institute Co., Ltd. Applicant after:Zhejiang Geely Holding Group Co., Ltd. Address before:310051 Jiangling Road, Hangzhou, Zhejiang, No. 1760, No. Applicant before:Zhejiang Geely Holding Group Co., Ltd. Applicant before:Zhejiang Geely Automobile Research Institute Co., Ltd. |