发明名称 |
ILLUMINATED DIAL |
摘要 |
An illuminated knob assembly includes a base. The base includes an annular track on an upper base surface of the base. A PC board is disposed i n the track. The PC board includes a plurality of light sources disposed on an upper board surface of the board. A light transmitting plate is positioned over the PC board so as to transmit light therethrough from the light sources. A beze l is fitted over the light transmitting plate and includes gradated openings corresponding to different conditions of operation. The openings permit ligh t to pass therethrough from the light transmitting plate and a knob is disposed adjacent the bezel. The knob includes a light pointer configured to receive and transmit light from the light transmitting plate.
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申请公布号 |
CA2565575(A1) |
申请公布日期 |
2007.05.09 |
申请号 |
CA20062565575 |
申请日期 |
2006.10.25 |
申请人 |
CFM CORPORATION |
发明人 |
TREADWELL, SIMON;POPOWICH, DAVID;PRESCOD, KERWYN;REIS, CHRISTOPHER J. |
分类号 |
G05G1/015;A47J37/07;G05G1/10 |
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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