发明名称 |
Control element |
摘要 |
It is proposed to divide a preferably stationary optical light guide into two regions by an annular slot into which an operating panel projects. The inner region is to be visible to a user and represents a corona, which has an illuminated night design. The outer region is covered by the panel and illuminates the scale that includes various symbols and surrounds the rotary knob.
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申请公布号 |
US2004105246(A1) |
申请公布日期 |
2004.06.03 |
申请号 |
US20030721358 |
申请日期 |
2003.11.26 |
申请人 |
GLIENICKE HEIKO;OFENHITZER THOMAS |
发明人 |
GLIENICKE HEIKO;OFENHITZER THOMAS |
分类号 |
G05G1/015;G05G1/10;H01H9/18;(IPC1-7):G01D11/28 |
主分类号 |
G05G1/015 |
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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