发明名称 |
GENERATOR ROTOR BEARING PRELOAD METHOD AND APPARATUS |
摘要 |
A generator has its length shortened by placing springs in a space in a casing that includes an output shaft, which is driven by an input shaft, and a yoke for separating the two shafts. The generator is assembled by placing a spring in a space in a casing having a first part. The space also has a yoke in it. A rotor bearing is placed in the space adjacent to and impinging upon the spring. A second part of the casing is attached to the first part of the casing so that the spring is pre-loaded therein. The generator also utilizes a guide for holding a spring. The generator also has a thrust plate for applying a force of the springs upon the rotor bearing.
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申请公布号 |
US2011001375(A1) |
申请公布日期 |
2011.01.06 |
申请号 |
US20090496713 |
申请日期 |
2009.07.02 |
申请人 |
LEMMERS JR GLENN C;GROSSKOPF ANDREW P;OSBORN MARK A |
发明人 |
LEMMERS, JR. GLENN C.;GROSSKOPF ANDREW P.;OSBORN MARK A. |
分类号 |
H02K7/108 |
主分类号 |
H02K7/108 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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