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1. 发明授权

US07267327B2 Throttle valve assembly and dust seal for a carburetor 有权
标题翻译：节气门组件和化油器的防尘密封
公开(公告)号：US07267327B2
公开(公告)日：2007-09-11
申请号：US10974518
申请日：2004-10-27
申请人： Masashi Sasaki , Hitoshi Terakada
发明人： Masashi Sasaki , Hitoshi Terakada
IPC分类号： F02M9/08
CPC分类号： F02M9/06 , F02M9/08
摘要： A carburetor has a throttle valve assembly with a cam member and cam surface internally arranged in a body of the carburetor. The cam member is carried by the throttle valve body and preferably has outwardly extending tabs for locking engagement within slots formed in the throttle valve body. The throttle valve body has a dust seal constructed from an elastomeric material. The dust seal has one end sized for a tight resilient fit about a boss extending upwardly from a cap of the carburetor, and another end sized for tight resilient fit about a shaft carried by the throttle valve body, and a mid-section expanded over a flange.
摘要翻译：化油器具有节气门组件，其具有内部布置在化油器主体中的凸轮构件和凸轮表面。凸轮构件由节流阀体承载，并且优选地具有用于在形成在节流阀体中的槽内的锁定接合的向外延伸的突出部。节流阀体具有由弹性体材料构成的防尘密封。防尘密封件的一端尺寸适于围绕从化油器的盖向上延伸的凸台紧密的弹性配合，另一端的尺寸适于围绕由节流阀体承载的轴的紧密的弹性配合，以及在中间部分法兰

2. 发明申请

US20050104235A1 Throttle valve assembly and dust seal for a carburetor 有权
标题翻译：节气门组件和化油器的防尘密封
公开(公告)号：US20050104235A1
公开(公告)日：2005-05-19
申请号：US10974518
申请日：2004-10-27
申请人： Masashi Sasaki , Hitoshi Terakada
发明人： Masashi Sasaki , Hitoshi Terakada
IPC分类号： F02M9/06 , F02M9/08
CPC分类号： F02M9/06 , F02M9/08
摘要： A carburetor has a throttle valve assembly with a cam member and cam surface internally arranged in a body of the carburetor. The cam member is carried by the throttle valve body and preferably has outwardly extending tabs for locking engagement within slots formed in the throttle valve body. The throttle valve body has a dust seal constructed from an elastomeric material. The dust seal has one end sized for a tight resilient fit about a boss extending upwardly from a cap of the carburetor, and another end sized for tight resilient fit about a shaft carried by the throttle valve body, and a mid-section expanded over a flange.
摘要翻译：化油器具有节气门组件，其具有内部布置在化油器主体中的凸轮构件和凸轮表面。凸轮构件由节流阀体承载，并且优选地具有用于在形成在节流阀体中的槽内的锁定接合的向外延伸的突出部。节流阀体具有由弹性体材料构成的防尘密封。防尘密封件的一端尺寸适于围绕从化油器的盖向上延伸的凸台紧密的弹性配合，另一端的尺寸适于围绕由节流阀体承载的轴的紧密的弹性配合，以及在中间部分法兰

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