发明名称 |
DREHKNOPF FÜR EIN ELEKTRISCHES SYSTEM |
摘要 |
A rotary knob for an electrical system includes a body containing a rotary maneuvering member which actuates a cam-driving part and bears one or more electrical units. A cup is defined between an outer cylindrical flange of the body and an inner cylindrical sleeve, and contains a spring either of a helical type for urging a sliding ring separate from the driving part, or of a torsion type to return the maneuvering member. The ring provides a sensitivity function. The cylindrical sleeve defines in a central opening thereof a centering seat of the shank of the maneuvering member. |
申请公布号 |
AT376705(T) |
申请公布日期 |
2007.11.15 |
申请号 |
AT20050717027T |
申请日期 |
2005.03.14 |
申请人 |
SCHNEIDER ELECTRIC INDUSTRIES SAS |
发明人 |
DA DALT, HUGUES;THIZON, PATRICE;FRUCHARD, BERTRAND |
分类号 |
H01H19/63;H01H11/00;H01H19/635;H01H21/08;H01H21/50 |
主分类号 |
H01H19/63 |
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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