发明名称 INDICATING INSTRUMENT
摘要 <P>PROBLEM TO BE SOLVED: To provide an indicating instrument can suppress overshooting or pulsation of a pointer, by obtaining sufficient attraction. Ž<P>SOLUTION: In this indicating instrument, an indication board 21 includes a translucent first indicating board 21a and a second indication board 21b, arranged in the rear of the first indication board 21a at an interval. The indication board 21 includes a shaft portion 23, provided with a main shaft 23a which penetrates through the first indication board 21a and having a pointer 22 fixedly arranged and a main shaft receiving portion 23b, arranged on the first indication board 21a and holding the main shaft 23a rotatably; a first magnet 23c so provided on the main shaft 23a as to be located between the first indication board 21a and the second indication board 21b, and a second magnet 24a so provided on a pointer drive means as to face the first magnet 23c. The pointer 22 is rotated due to the attraction of the first and second magnets 23c, 24a, in conjunction with the rotary driving of the pointer drive means. Ž<P>COPYRIGHT: (C)2010,JPO&INPIT Ž
申请公布号 JP2009264745(A) 申请公布日期 2009.11.12
申请号 JP20080110593 申请日期 2008.04.21
申请人 NIPPON SEIKI CO LTD 发明人 MASUDA HIDEKI
分类号 G01D13/22;B60K35/00;G01D11/28 主分类号 G01D13/22
代理机构 代理人
主权项
地址