发明名称 |
Output shaft, teeter lever and pinion gear arrangement for pneumatic differential engine |
摘要 |
A removable teeter lever and gear assembly arrangement (100) for use with a pneumatic cylinder/differential engine for operating vehicle doors. The arrangement comprises a teeter lever (16), which is associated with the vehicle doors, a gear assembly (17) having a toothed portion and an output shaft (20) extending therethrough, and at least one securing member for removably securing and/or retaining the teeter lever (16) and the gear (17) on the output shaft (20). The securing member comprises at least one retention key (18a, 19a) which allows the arrangement to be easily disassembled for maintenance and/or replacement thereof. |
申请公布号 |
US8171672(B2) |
申请公布日期 |
2012.05.08 |
申请号 |
US20080595850 |
申请日期 |
2008.05.01 |
申请人 |
PLAVNIK GENNADY;GRIFFIS DAVID C.;O'NEILL MICHAEL;WABTEC HOLDING CORP. |
发明人 |
PLAVNIK GENNADY;GRIFFIS DAVID C.;O'NEILL MICHAEL |
分类号 |
E05F15/02 |
主分类号 |
E05F15/02 |
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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