发明名称 |
Transparent cover for a vehicle roof |
摘要 |
The invention relates to a vehicle roof with a cover (14) having a transparent area, the transparency of which can be controlled by applying a voltage to it. The transparent area has an outwardly arched pane (16) and a flat inner pane (20) located under the outer pane and provided with an electrochromic element (22).
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申请公布号 |
US5995272(A) |
申请公布日期 |
1999.11.30 |
申请号 |
US19980090998 |
申请日期 |
1998.06.05 |
申请人 |
WEBASTO KAROSSERIESYSTEME GMBH |
发明人 |
PAETZ, WERNER |
分类号 |
B32B17/10;B60J7/00;(IPC1-7):G02F1/15 |
主分类号 |
B32B17/10 |
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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