发明公开
- 专利标题： Coupling for generator/starter
- 专利标题（中）： 起重机zwischen起动机和动力驱动器
-
申请号： EP09016091.2申请日： 2009-12-29
-
公开(公告)号： EP2202395A2公开(公告)日： 2010-06-30
- 发明人: Lemmers, Glenn C., Jr.
- 申请人： Hamilton Sundstrand Corporation
- 申请人地址： One Hamilton Road Windsor Locks, CT 06096-1010 US
- 专利权人： Hamilton Sundstrand Corporation
- 当前专利权人： Hamilton Sundstrand Corporation
- 当前专利权人地址： One Hamilton Road Windsor Locks, CT 06096-1010 US
- 代理机构： Ramsay, Laura Anne
- 优先权： US317744 20081229
- 主分类号： F02C7/32
- IPC分类号： F02C7/32
摘要：
A coupling system (20) includes a dynamoelectric device (22) selectively operable as either a generator or an electric motor, a gas turbine engine (24), a main differential (26) operably connected between the dynamoelectric device (22) and the gas turbine engine (24), a rotationally powered accessory (34) engaged with the main differential (26), an epicyclic start differential (28) operatively connected to the main differential (26), and a brake mechanism (36). The brake mechanism (36) is configured for selectively braking the epicyclic start differential (28) when the dynamoelectric device (22) operates as an electric motor to direct torque transmission to the gas turbine engine (24), and is further configured to cease braking the epicyclic start differential (28) when the dynamoelectric device (22) operates as a generator such that the main differential (26) transmits torque to power the rotationally powered accessory (34) and to the dynamoelectric device (22)
公开/授权文献
- EP2202395B1 Coupling between generator/starter and combustion engine 公开/授权日：2015-05-06
信息查询
IPC分类:
