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특허 상세정보

Starting/generating system

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) F02N-011/08   
미국특허분류(USC) 290/31 ; 290/46
출원번호 US-0087129 (1987-08-19)
발명자 / 주소
출원인 / 주소
인용정보 피인용 횟수 : 38  인용 특허 : 7
초록

Prior starting/generating systems which operate a generator as a motor to start a prime mover have been inefficient since motive power was delivered to the prime mover through hydrostatic trim and differential components of a constant speed drive interposed between the prime mover and the generator. In order to overcome this problem, means are provided between the prime mover and the generator for bypassing these components of the constant speed drive when operating in a starting mode so that motive power is transferred directly to the prime mover. This,...

대표
청구항

In a starting/generating system including a prime mover, a generator having a main generator portion and an exciter portion for providing excitation to a field winding of the main generator portion and a constant speed drive (CSD) having hydrostatic trim and differertial components coupled between the prime mover and the generator, the system being operable in a starting mode in which motive power developed by the generator is delivered to the prime mover to start same and in a generating mode in which motive power developed by the prime mover is deliver...

이 특허를 인용한 특허 피인용횟수: 38

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  9. Reynolds Richard W. (Rockford IL). Integrated drive generator system with direct motor drive prime mover starting. USP1991075028803.
  10. Kandil, Magdy A.; Vanek, Laurence D.; Abbot, James L.. Integrated starter generator drive having selective torque converter and constant speed transmission for aircraft having a constant frequency electrical system. USP2005016838778.
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  15. Klaar, Juergen; Gisela Klaar,. Method and apparatus for starting up a turboset. USP2004046724099.
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  33. Gilbreth, Mark; Wacknov, Joel; Wall, Simon; Edelman, Ed. Transient turbine exhaust temperature control for a turbogenerator. USP2003096612112.
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