|국가/구분||United States(US) Patent 등록|
|미국특허분류(USC)||417/319; 074/810.1; 417/326; 417/350|
|발명자 / 주소|
|출원인 / 주소|
|대리인 / 주소||
|인용정보||피인용 횟수 : 7 인용 특허 : 10|
A dual drive system for a hydraulic pump and an air boost compressor is provided. Reversible power is transmitted to a shaft connected to clockwise and counterclockwise over-running clutches connected to different vehicle or equipment subsystems. Reversing the drive allows power to be alternately transmitted to one or the other of the subsystems. The invention includes utilizing the dual drive for hydraulic and air conditioning systems for an aircraft, with the provision of an additional drive motor providing constant power to one or more of the subsyste...
1. A dual drive system for providing power to two subsystems, the dual drive system comprising:a dual-speed reversible electric motor, having a main shaft with a longitudinal main shaft axis, a first end, and a second end; a first over-running clutch assembly having a first output shaft, a first output speed, and having a free-wheeling rotational direction, the first over-running clutch assembly being connected to and driven by the first end of the main shaft; a second over-running clutch assembly having a second output shaft, a second output speed, and ...