发明名称 |
TORSIONAL ISOLATOR COUPLING |
摘要 |
<p>TORSIONAL ISOLATOR COUPLING A plurality of cylindrical, equiangularly spaced elastomeric isolator members are assembled axially between a drive plate fixed to an engine flywheel and a driven plate fixed to a transmission input shaft. The isolation members are resilient and yieldably resist relative rotation between the drive and driven plates at a first spring rate when torque loads are in a low range. When the torque load reaches an upper value of the low range, a pair of snubber members respectively mounted on the drive and driven plates are engaged by the flexed isolator members and support the latter such that torsional loads in a range higher than the low range will be yieldably resisted by the isolator members at a second spring rate higher than the first spring rate.</p> |
申请公布号 |
CA1074594(A) |
申请公布日期 |
1980.04.01 |
申请号 |
CA19770287365 |
申请日期 |
1977.09.23 |
申请人 |
DEERE & COMPANY |
发明人 |
GEBAUER, THOMAS E.;MCMULLEN, LARRY G. |
分类号 |
F16D3/58;(IPC1-7):16F15/12 |
主分类号 |
F16D3/58 |
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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