相关申请的交叉引用Cross References to Related Applications
本申请请求享有2011年6月1日提交的标题为"AEROSOLACTUATORSANDIMPROVEDAEROSOLASSEMBLIES"的美国临时专利申请第61/492,075号和2011年6月9日提交的标题为"AEROSOLACTUATORSANDVALVESYSTEMS"的美国临时专利申请第61/494,923号的权益和优先权,并且通过引用将以上申请中的每一个全部并入本文中。This application claims the benefit of U.S. Provisional Patent Application No. 61/492,075, filed June 1, 2011, entitled "AEROSOLACTUATORSANDIMPROVEDAEROSOLASSEMBLIES" and U.S. Provisional Patent Application No. 61/494,923, filed June 9, 2011, entitled "AEROSOLACTUATORSANDVALVESYSTEMS" The benefit and priority of each of the above applications is hereby incorporated by reference in its entirety.
技术领域technical field
本发明的领域:本发明涉及气雾剂分送装置,并且更具体地涉及气雾剂促动器和组件。FIELD OF THE INVENTION: The present invention relates to aerosol dispensing devices, and more particularly to aerosol actuators and assemblies.
背景技术Background technique
现有技术:喷雾装置是公知的,并且用于输送多种产品。例如,手指泵和触发器喷雾器可用于将流体从容器输送到表面上,或输送到空间容积中。类似地,气雾剂喷雾器用于将气雾产品喷射到表面上或喷射到空间容积中。许多不同类型的喷雾装置是已知的。Prior Art: Spray devices are well known and used to deliver a wide variety of products. For example, finger pumps and trigger sprayers can be used to deliver fluid from a container onto a surface, or into a volume of space. Similarly, aerosol nebulizers are used to spray an aerosol product onto a surface or into a volume of space. Many different types of spray devices are known.
气雾剂喷雾装置典型地包括按钮类型的喷雾装置,其包含孔口和与阀的连接件,该阀继而连接于产品容器,气雾剂产品从该产品容器分送。按钮的促动将一定量的产品从气雾剂容器通过阀和按钮释放。最近,气雾剂喷雾装置已修改为看起来更像触发器喷雾器,并且这种装置可包括附接于歧管或与其连通的触发器,该歧管连接于气雾剂容器的阀。然而,触发器促动的气雾剂喷雾装置的歧管与气雾剂阀的连接可为困难的,并且在组装或促动期间的泄露可发生。Aerosol spray devices typically comprise a push button type spray device comprising an orifice and a connection to a valve which in turn is connected to a product container from which the aerosol product is dispensed. Actuation of the button releases an amount of product from the aerosol container through the valve and button. More recently, aerosol spray devices have been modified to look more like trigger sprayers, and such devices may include a trigger attached to or in communication with a manifold that connects to the valve of the aerosol container. However, connecting the manifold and aerosol valve of a trigger-actuated aerosol spray device can be difficult, and leaks during assembly or actuation can occur.
在触发器促动的气雾剂喷雾器的操作期间,触发器的促动可从气雾剂容器通过阀将产品释放到歧管中,并且从触发器喷雾装置的孔口释放出。已经发现,在至少一些触发器促动的气雾剂喷雾器中,触发器的促动可引起附接于气雾剂容器的阀上的侧向负载。阀的侧向负载可导致阀位置处的泄漏,这是因为大多数(如果不是所有)标准气雾剂阀设计用于顶部负载而非侧向负载。During operation of the trigger-actuated aerosol sprayer, actuation of the trigger releases product from the aerosol container through the valve into the manifold and out of the orifice of the trigger spray device. It has been found that in at least some trigger-actuated aerosol sprayers, actuation of the trigger can cause a side load on a valve attached to the aerosol container. Side loading of the valve can cause leakage at the valve position since most, if not all standard aerosol valves are designed for top loading rather than side loading.
在许多情况下,由于增加了这种装置的零件和复杂性,故触发器促动的气雾剂喷雾器的成本高于按钮类型的阀的成本。此外,按钮类型的气雾剂系统的使用可导致手指疲劳,这可为不合乎需要的。In many cases, the cost of a trigger actuated aerosol nebulizer is higher than that of a push button type valve due to the added parts and complexity of the device. Furthermore, the use of push button type aerosol systems can lead to finger fatigue, which can be undesirable.
虽然气雾剂按钮促动器和触发器促动器为可用的,但是用于输送或促动来自气雾剂容器或其它容器的喷雾的新的、可选的或改进的方法是合乎需要的。此外,减少泄漏和降低成本也是合乎需要的,尤其是在触发器促动的气雾剂喷雾器和喷雾装置的情况下。While aerosol push button actuators and trigger actuators are available, new, alternative or improved methods for delivering or actuating a spray from an aerosol container or other container are desirable . In addition, reduced leakage and reduced cost are also desirable, especially in the case of trigger-actuated aerosol nebulizers and spray devices.
发明内容Contents of the invention
根据本发明的某些实施例,阀引导件或凸台可连接于气雾剂促动器的基部或本体或者与其集成。在各种实施例中,阀引导件可包括与气雾剂促动器的抓握部或本体相关联的凸台。当气雾剂促动器组装于包含产品的容器时,阀引导件或凸台可使歧管与阀对准。此外,阀引导件或凸台可限制歧管的一部分沿限定的方向或限定的平面的移动,使得由歧管的阀上的负载受控制。例如,阀引导件可在促动期间确保阀上的顶部负载,或者可在促动期间最小化阀上的侧向负载。According to some embodiments of the invention, a valve guide or boss may be attached to or integrated with the base or body of the aerosol actuator. In various embodiments, the valve guide may include a boss associated with the grip or body of the aerosol actuator. The valve guide or boss can align the manifold with the valve when the aerosol actuator is assembled in the container containing the product. Additionally, the valve guide or boss may restrict movement of a portion of the manifold in a defined direction or defined plane such that the load on the valves by the manifold is controlled. For example, the valve guide may ensure top loading on the valve during actuation, or may minimize side loading on the valve during actuation.
根据本发明的其它各种实施例,气雾剂促动器的抓握部或本体可包括开口,歧管的一部分可延伸到该开口中或穿过该开口。开口可构造成允许歧管在促动期间弯曲、浮动或移动,使得歧管的排出端部不固定于气雾剂促动器的本体。在一些情况下,抓握部或本体的端部中的开口可允许歧管的一部分以如下方式浮动,该方式便于歧管的竖直运动,这继而可减小至附接于气雾剂促动器的阀的侧向负载。According to other various embodiments of the invention, the grip or body of the aerosol actuator may include an opening into which or through which a portion of the manifold may extend. The opening may be configured to allow the manifold to bend, float or move during actuation such that the discharge end of the manifold is not secured to the body of the aerosol actuator. In some cases, an opening in the end of the grip or body may allow a portion of the manifold to float in a manner that facilitates vertical movement of the manifold, which in turn may be reduced to the point of attachment to the aerosol trigger. side load on the valve of the actuator.
根据本发明的其它某些实施例,歧管和触发器可包括支承肋,其可在触发器促动之后接触彼此或接合,使得触发器的促动移动歧管,从而导致连接于歧管或与其连通的阀的开启。According to other certain embodiments of the present invention, the manifold and trigger may include support ribs that may contact each other or engage after trigger actuation such that actuation of the trigger moves the manifold, resulting in a connection to the manifold or The opening of the valve connected to it.
在本发明的又一些其它实施例中,气雾剂促动器可包括阳歧管而非阴歧管,并且阀可包括阴阀而非阳阀。In yet other embodiments of the invention, the aerosol actuator may include a male manifold instead of a female manifold, and the valve may include a female valve instead of a male valve.
附图说明Description of drawings
虽然说明书以特别指出和明确要求本发明的特定实施例的权益的权利要求结束,但是本发明的各种实施例可由本领域技术人员在结合附图阅读时从本发明的各种实施例的以下描述中更容易地理解和认识,在该附图中:While the specification concludes with claims particularly pointing out and distinctly claiming particular embodiments of the invention, various embodiments of the invention can be read by those skilled in the art from the following description of various embodiments of the invention when read in conjunction with the accompanying drawings: It is easier to understand and recognize in the description, in this drawing:
图1示出了根据本发明的各种实施例的气雾剂促动器;Figure 1 shows an aerosol actuator according to various embodiments of the invention;
图2示出了根据本发明的各种实施例的气雾剂促动器的截面图;Figure 2 shows a cross-sectional view of an aerosol actuator according to various embodiments of the invention;
图3示出了根据本发明的各种实施例的歧管的截面图;Figure 3 shows a cross-sectional view of a manifold according to various embodiments of the invention;
图4示出了根据本发明的各种实施例的气雾剂促动器本体;Figure 4 shows an aerosol actuator body according to various embodiments of the invention;
图5示出了根据本发明的各种实施例的气雾剂促动器的触发器;Figure 5 shows a trigger of an aerosol actuator according to various embodiments of the invention;
图6示出了根据本发明的各种实施例的气雾剂促动器;Figure 6 illustrates an aerosol actuator according to various embodiments of the invention;
图7示出了根据本发明的各种实施例的气雾剂促动器的截面图;Figure 7 shows a cross-sectional view of an aerosol actuator according to various embodiments of the invention;
图8示出了根据本发明的各种实施例的具有与阴阀系统匹配的阳歧管的气雾剂促动器的截面图;以及Figure 8 shows a cross-sectional view of an aerosol actuator with a male manifold mated to a female valve system, according to various embodiments of the invention; and
图9示出了与图8中所示的阴阀系统匹配的阳歧管的近视图。FIG. 9 shows a close up view of a male manifold mated with the female valve system shown in FIG. 8 .
具体实施方式detailed description
图1至5中示出了根据本发明的各种实施例的气雾剂促动器100。图1中示出了组装的气雾剂促动器100。如示出的,根据本发明的实施例的气雾剂促动器100可包括本体110、盖120、触发器130和歧管140。根据本发明的一些实施例,孔口杯142可组装或插入到歧管140中。气雾剂促动器100可组装于包含气雾产品或产品和气体(诸如氮气或至少一种碳氢化合物)的容器或瓶来以气雾方式输送产品。容器或瓶还可包括阀和阀杆,歧管140的一部分可附接于该阀杆以与该阀杆匹配,并且促进流体从容器或瓶流经阀,并且流入气雾剂促动器100的歧管140中。An aerosol actuator 100 according to various embodiments of the invention is shown in FIGS. 1-5. The assembled aerosol actuator 100 is shown in FIG. 1 . As shown, an aerosol actuator 100 according to an embodiment of the present invention may include a body 110 , a cover 120 , a trigger 130 and a manifold 140 . According to some embodiments of the invention, orifice cup 142 may be assembled or inserted into manifold 140 . The aerosol actuator 100 may be assembled in a container or bottle containing an aerosol product or product and a gas, such as nitrogen or at least one hydrocarbon, to deliver the product in aerosol form. The container or bottle may also include a valve and a valve stem to which a portion of the manifold 140 may be attached to mate with the valve stem and facilitate fluid flow from the container or bottle through the valve and into the aerosol actuator 100 of the manifold 140.
根据本发明的实施例的气雾剂促动器100还可包括本体110中的开口117。开口117可构造成收纳或包绕歧管140的排出端部的至少一部分或插入在歧管140中的孔口杯142。在本发明的一些实施例中,盖120还可包括对应于本体110中的开口117的盖开口,使得盖开口和开口117形成气雾剂促动器100中的排出歧管开口。歧管140的排出端部可在本体110中的开口117内移动或浮动,或者在由开口117和盖开口形成的排出歧管开口内移动或浮动。例如,在图1中所示的触发器130促动之后,歧管140可被促动并且移动,这继而可引起歧管140的端部部分在由开口117限定的区域内移动。The aerosol actuator 100 according to an embodiment of the present invention may also include an opening 117 in the body 110 . Opening 117 may be configured to receive or surround at least a portion of the discharge end of manifold 140 or orifice cup 142 inserted in manifold 140 . In some embodiments of the invention, cover 120 may also include a cover opening corresponding to opening 117 in body 110 such that cover opening and opening 117 form an exhaust manifold opening in aerosol actuator 100 . The discharge end of the manifold 140 can move or float within the opening 117 in the body 110 or within the discharge manifold opening formed by the opening 117 and the cover opening. For example, upon actuation of trigger 130 shown in FIG. 1 , manifold 140 may be actuated and moved, which in turn may cause an end portion of manifold 140 to move within the area defined by opening 117 .
图1中所示的气雾剂促动器100的截面图在图2中示出,并且独立的构件在图3至5中示出。根据本发明的实施例的气雾剂促动器100的独立构件可如期望地由塑料或树脂材料制成。其它可模制的材料也可用于制造根据本发明的实施例的气雾剂促动器100的构件。A cross-sectional view of the aerosol actuator 100 shown in FIG. 1 is shown in FIG. 2 and individual components are shown in FIGS. 3 to 5 . The individual components of the aerosol actuator 100 according to embodiments of the present invention may be made of plastic or resin materials as desired. Other moldable materials may also be used to manufacture the components of the aerosol actuator 100 according to embodiments of the present invention.
如图2和图3所示,根据本发明的实施例的歧管140可包括输入端部145、排出端部147,以及沿歧管140定位在输入端部145与排出端部147之间的一个或更多个歧管支承肋144。As shown in FIGS. 2 and 3 , a manifold 140 according to an embodiment of the present invention may include an input end 145 , a discharge end 147 , and a valve positioned along the manifold 140 between the input end 145 and the discharge end 147 . One or more manifold support ribs 144 .
如图2和图4所示,本体110可包括如常规触发器促动的气雾剂分送装置中使用的本体110。此外,根据本发明的实施例的本体110可包括凸台119或歧管引导件。本体110还可与常规气雾剂促动器本体的差别在于开口117可包括在本体110中。As shown in Figures 2 and 4, body 110 may comprise body 110 as used in conventional trigger actuated aerosol dispensing devices. In addition, the body 110 according to an embodiment of the present invention may include a boss 119 or a manifold guide. The body 110 may also differ from conventional aerosol actuator bodies in that an opening 117 may be included in the body 110 .
如图2和图5所示,触发器130可包括一个或更多个触发器支承肋134。当与歧管140和本体110组装时,一个或更多个触发器支承肋134可支承在歧管144的一个或更多个歧管支承肋144上或接触一个或更多个歧管支承肋144。As shown in FIGS. 2 and 5 , trigger 130 may include one or more trigger support ribs 134 . When assembled with manifold 140 and body 110, one or more trigger support ribs 134 may bear on or contact one or more manifold support ribs 144 of manifold 144 144.
在组装的气雾剂促动器100中,歧管140的输入端部145可位于或组装于或配合于如图2所示的凸台119。凸台119可在气雾剂促动器100与容器和气雾剂系统的阀组装期间保持或引导歧管140。在一些实施例中,凸台119的竖直定位还可便于歧管140与本体110的竖直组装,使得歧管140的输入端部145通过本体110的顶部组装,并且组装到凸台119中。在组装期间,如图2所示,歧管140的排出端部147可利用本体110中的开口117定向。In the assembled aerosol actuator 100, the input end 145 of the manifold 140 may be located or assembled or mated to the boss 119 as shown in FIG. 2 . Boss 119 may hold or guide manifold 140 during assembly of aerosol actuator 100 with the container and valve of the aerosol system. In some embodiments, the vertical positioning of the boss 119 may also facilitate vertical assembly of the manifold 140 with the body 110 such that the input end 145 of the manifold 140 is assembled through the top of the body 110 and into the boss 119 . During assembly, as shown in FIG. 2 , the discharge end 147 of the manifold 140 may be oriented using the opening 117 in the body 110 .
触发器130可与歧管140和本体110组装,使得一个或更多个触发器支承肋134构造成在气雾剂促动器100的促动期间接触一个或更多个歧管支承肋144。例如,在将力施加于触发器130之后,触发器支承肋134可接触一个或更多个歧管支承肋144,以引起歧管140的输入端部145与阀之间的接触,使得阀释放产品,该产品行进穿过歧管140,并且在排出端部147处离开歧管140。在释放触发器130之后,歧管支承肋144上面的力可释放,并且气雾剂促动器100的促动停止。在促动期间,歧管140的排出端部147可在由本体110中的开口117和盖120形成的排出开口内浮动或移动。Trigger 130 may be assembled with manifold 140 and body 110 such that one or more trigger support ribs 134 are configured to contact one or more manifold support ribs 144 during actuation of aerosol actuator 100 . For example, after a force is applied to trigger 130, trigger support rib 134 may contact one or more manifold support ribs 144 to cause contact between input end 145 of manifold 140 and the valve, causing the valve to release. product, which travels through manifold 140 and exits manifold 140 at discharge end 147 . After trigger 130 is released, the force on manifold support rib 144 may be released and actuation of aerosol actuator 100 ceases. During actuation, the discharge end 147 of the manifold 140 may float or move within the discharge opening formed by the opening 117 in the body 110 and the cover 120 .
根据本发明的各种实施例,歧管140可由如图2所示的凸台119引导就位。如示出的,歧管140在凸台119的部分内的定位可有助于在促动期间引导歧管140的移动。此外,凸台119可确保歧管140在关于阀的下游路径中移动,歧管140在促动期间接合于该阀。因此,根据本发明的实施例的凸台119可限制歧管140在促动期间将侧向负载施加在阀上的能力。作为替代,歧管140可受限于将顶部负载施加于阀。在其它实施例中,凸台119可帮助将施加的顶部负载增大到一值和减小施加于阀的侧向负载。此外,凸台119可帮助将歧管140组装于气雾剂促动器100。According to various embodiments of the invention, the manifold 140 may be guided into position by bosses 119 as shown in FIG. 2 . As shown, the positioning of the manifold 140 within the portion of the boss 119 may help guide movement of the manifold 140 during actuation. Furthermore, the boss 119 can ensure that the manifold 140 moves in a downstream path with respect to the valve to which the manifold 140 engages during actuation. Accordingly, boss 119 according to embodiments of the present invention may limit the ability of manifold 140 to place side loads on the valve during actuation. Alternatively, the manifold 140 may be limited to applying top loads to the valves. In other embodiments, the boss 119 can help increase the applied top load to a value and reduce the side load applied to the valve. Additionally, bosses 119 may assist in assembling the manifold 140 to the aerosol actuator 100 .
图6中示出了根据本发明的其它实施例的气雾剂促动器100。如示出的,气雾剂促动器100可包括本体110、盖120、触发器130和歧管140。孔口杯142可插入到歧管140中。An aerosol actuator 100 according to other embodiments of the invention is shown in FIG. 6 . As shown, the aerosol actuator 100 may include a body 110 , a cover 120 , a trigger 130 and a manifold 140 . Orifice cup 142 may be inserted into manifold 140 .
在本发明的一些实施例中,本体110可包括本体中的槽口或开口117,歧管140的一部分可在该槽口或开口117内浮动或移动。在一些实施例中,开口117还可支撑触发器130的一部分。在其它实施例中,开口117可便于触发器130在气雾剂促动器100的促动期间围绕支点旋转。In some embodiments of the invention, body 110 may include a slot or opening 117 in the body within which a portion of manifold 140 may float or move. In some embodiments, opening 117 may also support a portion of trigger 130 . In other embodiments, opening 117 may facilitate rotation of trigger 130 about a fulcrum during actuation of aerosol actuator 100 .
根据本发明的各种实施例,气雾剂促动器100可附接于包含产品和气体的容器,用于雾化产品,并且歧管140可与同气雾剂容器相关联的阀匹配或接合。在触发器130促动之后,触发器支承肋134的部分可作用于歧管支承肋144,将力施加于歧管140,并且开启阀来通过歧管140释放产品,并且从气雾剂促动器100释放出。当触发器支承肋134作用于歧管支承肋144时,歧管140可弯曲,并且歧管140的排出端部可在本体110中的开口117中移动。开口117包括在本体110中可通过允许歧管140在操作期间弯曲和移动来改进歧管140的功能性。According to various embodiments of the invention, the aerosol actuator 100 may be attached to a container containing a product and gas for aerosolizing the product, and the manifold 140 may be mated to or fitted with a valve associated with the aerosol container. join. After trigger 130 is actuated, a portion of trigger support rib 134 can act on manifold support rib 144, applying force to manifold 140, and opening the valve to release product through manifold 140 and actuate from the aerosol. The device 100 is released. When the trigger support rib 134 acts on the manifold support rib 144 , the manifold 140 can bend and the discharge end of the manifold 140 can move within the opening 117 in the body 110 . Inclusion of opening 117 in body 110 may improve the functionality of manifold 140 by allowing manifold 140 to flex and move during operation.
根据本发明的其它实施例,如图8和图9所示,气雾剂促动器可包括阳歧管240或促动器。阳歧管240或促动器可与如示出的阴阀系统204匹配。According to other embodiments of the invention, as shown in FIGS. 8 and 9 , the aerosol actuator may include a male manifold 240 or an actuator. The male manifold 240 or actuator may mate with the female valve system 204 as shown.
根据本发明的某些实施例,气雾剂促动器可包括具有歧管的组件,其具有由刚性塑料材料制成的阳插座,该阳插座连接于具有由刚性塑料材料制成的阴杆的气雾剂阀。根据本发明的一些实施例的阴气雾剂阀204的优点在于其可包括阴橡胶垫圈,来自促动器的阳杆可配合到该阴橡胶垫圈中。将阳刚性杆配合到橡胶密封件中比将刚性阀杆配合到刚性阴歧管部件中更容易。因此,可合乎需要的是,使用如图8和图9所示的阳歧管240和阴阀系统204。According to some embodiments of the invention, the aerosol actuator may comprise an assembly having a manifold having a male socket made of rigid plastic material connected to a female stem made of rigid plastic material aerosol valve. An advantage of the female aerosol valve 204 according to some embodiments of the invention is that it can include a female rubber gasket into which the male stem from the actuator can fit. It is easier to fit a male rigid stem into a rubber seal than it is to fit a rigid valve stem into a rigid female manifold component. Accordingly, it may be desirable to use a male manifold 240 and female valve system 204 as shown in FIGS. 8 and 9 .
因此,已经描述了本发明的某些特定实施例,理解的是,由所附权利要求限定的本发明不由以上描述中阐述的特定细节限制,这是因为构想其许多显而易见的变型。相反地,本发明仅由所附权利要求限制,所附权利要求在它们的范围内包括如期望地根据本发明的原理操作的所有等同的装置或方法。Having thus described certain particular embodiments of this invention, it is to be understood that the invention, as defined by the appended claims, is not to be limited to the specific details set forth in the foregoing description, since obvious variations thereof are contemplated. Rather, the invention is limited only by the appended claims, which include within their scope all equivalent apparatus or methods which operate as expected in accordance with the principles of the invention.
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201161492075P | 2011-06-01 | 2011-06-01 | |
| US61/492075 | 2011-06-01 | ||
| US61/492,075 | 2011-06-01 | ||
| US201161494923P | 2011-06-09 | 2011-06-09 | |
| US61/494,923 | 2011-06-09 | ||
| US61/494923 | 2011-06-09 | ||
| PCT/US2012/039990WO2012166793A1 (en) | 2011-06-01 | 2012-05-30 | Aerosol actuators and improved aerosol assemblies |
| Publication Number | Publication Date |
|---|---|
| CN103619728A CN103619728A (en) | 2014-03-05 |
| CN103619728Btrue CN103619728B (en) | 2016-03-30 |
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201280026846.1AActiveCN103619728B (en) | 2011-06-01 | 2012-05-30 | The aerosol assembly of aerosol actuator and improvement |
| Country | Link |
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| US (1) | US20140110440A1 (en) |
| EP (1) | EP2714545B1 (en) |
| CN (1) | CN103619728B (en) |
| ES (1) | ES2763374T3 (en) |
| WO (1) | WO2012166793A1 (en) |
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| Date | Code | Title | Description |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |