|국가/구분||United States(US) Patent 등록|
|미국특허분류(USC)||290/31 ; 290/22 ; 290/46|
|발명자 / 주소|
|출원인 / 주소|
|인용정보||피인용 횟수 : 39 인용 특허 : 0|
Inefficiencies in electrical starter-generator systems for turbine engines are avoided in a construction including a dynamoelectric machine 16 operable as a motor or as a generator and having a rotor 26, a hydraulic torque converter 70 including an impeller 80 connected to the rotor 26 and a turbine 86. A system 94, 96 is provided for selectively providing hydraulic fluid to the torque converter 70 and a constant speed drive 112, 142, 144 is included. Overrunning clutches 108 and 158 interconnect the turbine 86 and an input for the constant speed drive f...
A starter-generator for an engine comprising: a dynamoelectric machine alternatively operable as a motor or as a generator and having a rotor; a hydraulic torque converter including a housing containing an impeller and a turbine, said impeller being connected to said rotor to be driven thereby when said dynamoelectric machine is operated as a motor. means for selectively filling said housing with hydraulic fluid to couple said impeller and said turbine; a controlled speed drive unit having an input adapted to be connected to an engine, an output adapted ...