发明名称 |
Automatic door assembly and door operator therefor |
摘要 |
The present application discloses automatic door assemblies and swing operators therefor. One aspect of the disclosure provides a swing door operator that has spring return breakout and from motor driven opening. Another aspect of the disclosure provides a swing door operator that is non-handed with spring return from either direction. Another aspect of the disclosure provides a swing door operator in which spring force is transmitted to the operator output member via a cam structure.
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申请公布号 |
US6336294(B1) |
申请公布日期 |
2002.01.08 |
申请号 |
US20000497730 |
申请日期 |
2000.02.04 |
申请人 |
THE STANLEY WORKS |
发明人 |
KOWALCZYK THOMAS M.;HASS BRIAN D. |
分类号 |
E05F3/10;E05F3/22;E05F15/12;(IPC1-7):E05F15/08 |
主分类号 |
E05F3/10 |
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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