发明名称 指針部材、指針ユニット、及び、指針計器
摘要 PROBLEM TO BE SOLVED: To provide an inexpensive pointer member capable of preventing a dark part from being generated in the upper part of a reflection part, to provide a pointer unit having the pointer member thereof, and to provide a pointer instrument having the pointer unit thereof. SOLUTION: A hollow reflection part 60 provided at a pointer part 50 of a pointer body 31 included in a self-luminous pointer 3 is constituted of a plurality of partial reflection parts 61, 62, and 63, each of which has at least a reflection surface in the indication direction, a reflection surface in the rear end direction, and a corner part formed by crossing the reflection surface in the indication direction and the reflection surface in the rear end direction and arranged opposite to a base part. Respective corner parts 61a, 62a, and 63a of the partial reflection parts adjacent to each other are arranged while being shifted in the indication direction S1 or in the rear end direction S2. COPYRIGHT: (C)2012,JPO&INPIT
申请公布号 JP5627481(B2) 申请公布日期 2014.11.19
申请号 JP20110014244 申请日期 2011.01.26
申请人 发明人
分类号 G01D11/28;B60K35/00;G01D13/22 主分类号 G01D11/28
代理机构 代理人
主权项
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