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2. 发明授权

US06412471B1 Throttle body system with integrated electronics 失效
标题翻译：具有集成电子元件的节气门体系
公开(公告)号：US06412471B1
公开(公告)日：2002-07-02
申请号：US09553782
申请日：2000-04-21
申请人： John Trublowski , Timothy J. Yerdon , Jeff Klas , Mitch DePerno , Bertrand R. Mohr , Marc Bronzetti
发明人： John Trublowski , Timothy J. Yerdon , Jeff Klas , Mitch DePerno , Bertrand R. Mohr , Marc Bronzetti
IPC分类号： F02D902
CPC分类号： F02M35/10249 , F02D9/02 , F02D41/187 , F02D41/3005 , F02D2200/0404 , F02D2400/21 , F02M35/10019 , F02M35/10373 , F05C2225/08 , G01F1/684 , H01R13/26 , H05K1/189
摘要： A throttle body and an air control system that integrates the electronic engine control modules, sensors, actuators, and associated wiring on a throttle body is disclosed. In one version of the invention, there is provided a throttle body including a throttle body wall defining an airflow passage in the throttle body, a movable throttle plate that substantially conforms to the interior dimensions of the air flow passage, an engine control device (such as a sensor or an actuator) attached to the throttle body wall, and engine control electronics mounted to the throttle body wall in spaced apart relationship with the engine control device, the engine control electronics being electrically connected with the engine control device. In another version of the invention, there is provided an air control system including a throttle body having a wall defining a first airflow passage in the throttle body, a movable throttle plate substantially conforming to the interior dimensions of the first airflow passage, an air intake manifold having a wall defining a second airflow passage, the air intake manifold being attached to the throttle body such that the first airflow passage and the second airflow passage are placed in fluid communication, an engine control device mounted to the air intake manifold, and engine control electronics mounted to the throttle body wall, the engine control electronics being electrically connected with the engine control device.
摘要翻译：公开了一种将电子发动机控制模块，传感器，致动器和相关接线集成在节气门体上的节气门体和空气控制系统。在本发明的一个方案中，提供了一种节气门体，其包括限定节气门体中的气流通道的节气门体壁，基本上符合空气流动通道的内部尺寸的可动节气门板，发动机控制装置作为传感器或致动器），并且与发动机控制装置间隔开地安装到节气门体壁上的发动机控制电子装置，发动机控制电子装置与发动机控制装置电连接。在本发明的另一个方案中，提供了一种空气控制系统，其包括具有限定节气门体中的第一气流通道的壁的节气门体，基本上符合第一气流通道的内部尺寸的可动节气门板，歧管具有限定第二气流通道的壁，所述进气歧管附接到节气门体，使得第一气流通道和第二气流通道被放置成流体连通，安装到进气歧管的发动机控制装置和发动机控制电子装置安装在节气门体壁上，发动机控制电子装置与发动机控制装置电连接。

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