发明名称 |
ROTARY DOOR OPERATOR |
摘要 |
A cover arrangement for a rotary door operator of a transit vehicle includes a cover with a cavity for encasing the components of the rotary door operator and with an aperture for engaging an elastomer seal coupled around an output shaft of the rotary door operator. An elastomer grommet is provided for enabling coupling of the manual release cable or handle. Additional apertures maybe provided for routing of the fluid pressure lines and electrical wires. |
申请公布号 |
CA2548855(C) |
申请公布日期 |
2011.05.24 |
申请号 |
CA20042548855 |
申请日期 |
2004.12.23 |
申请人 |
WABTEC HOLDING CORPORATION |
发明人 |
TONG, HAIBO;KRBEC, MARIANNE |
分类号 |
E05F15/04;B61D19/00;B61D19/02;F16J15/02;F16J15/06 |
主分类号 |
E05F15/04 |
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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