公开(公告)号：US4378060A

公开(公告)日：1983-03-29

申请号：US273274

申请日：1981-06-12

Applicant: Gilbert Merouge ,  Joseph de Vaulx

Inventor： Gilbert Merouge ,  Joseph de Vaulx

IPC: F16D55/08 ,  F16D55/00 ,  F16D55/32 ,  F16D65/78 ,  F16D65/84 ,  F16D65/853 ,  H02K7/102

CPC classification number: F16D55/32 ,  F16D65/853 ,  F16D2055/0062 ,  F16D2065/781 ,  F16D2065/784

Abstract: The segments (1) of the braking track (112) fixed to the rotor of an alternator driven by a water turbine are cooled by circulating water by means of a thermosiphonic effect from tanks (5) which are also fixed to the rotor.Application to the security of safety water-driven turbo-alternator units.

Abstract translation: 固定到由水轮机驱动的交流发电机的转子的制动轨道（112）的段（1）通过也固定在转子上的水箱（5）的热虹吸效应的循环水来冷却。 应用于安全水驱涡轮发电机组的安全。

公开(公告)号：US4329609A

公开(公告)日：1982-05-11

申请号：US163235

申请日：1980-06-25

Applicant: Jean Allegre ,  Gilbert Merouge ,  Gilbert Ruelle

Inventor： Jean Allegre ,  Gilbert Merouge ,  Gilbert Ruelle

IPC: H02K3/20 ,  H02K3/52 ,  H02K1/10

CPC classification number: H02K3/20 ,  H02K3/527

Abstract: The invention relates to a rotor with a damper for an alternator with projecting poles. The squirrel cage type screen damper, includes not only conventional polar bars (10) sunk in projecting pole pieces (6a, 6b), but also interpolar bars (22) having wings (26) arranged between consecutive projecting pole pieces and ensuring damping of the components of the variable magnetic flux which are of large space pitch. Application to the production of electric power, in particular by submerged hydro-electric bulb units.

Abstract translation: 本发明涉及具有用于具有突出杆的交流发电机的阻尼器的转子。 鼠笼式屏风阻尼器不仅包括沉没在突出极片（6a，6b）中的常规极杆（10），还包括具有布置在连续突出的极片之间的翼（26）的极间杆（22），并且确保 空间间距大的可变磁通的分量。 适用于电力生产，特别是淹没水电灯泡单元。