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1. 发明公开

EP2556581A2 Meter Unit 有权
标题翻译：测量单元
公开(公告)号：EP2556581A2
公开(公告)日：2013-02-13
申请号：EP11719901.8
申请日：2011-04-08
申请人： Yazaki Corporation
发明人： FUKUDA, Taisei
IPC分类号： H02K7/116
CPC分类号： H02K7/116 , G01D11/10 , G01D11/28 , H02K5/16 , H02K7/102 , Y10T74/18568
摘要： A meter unit includes a step motor, a gear, a braking spring and a case. The gear has a gear body a rotation shaft. The braking spring urges the gear in a direction of an axis of rotation of the gear. The case accommodates the step motor, the gear body, a part of the rotation shaft, and the braking spring therein. The braking spring has a shape through which the first part of the rotation shaft passes. A first face of the gear body is formed with a recessed portion which accommodates the braking spring. A first part of the case supports a second face of the gear body. A second part of the case is configured to press the braking spring so that entire part of the braking spring is accommodated in the recessed portion.

2. 发明授权

EP2306159B1 POINTER LIGHTING STRUCTURE 有权
标题翻译：指针照明结构
公开(公告)号：EP2306159B1
公开(公告)日：2018-02-28
申请号：EP09800292.6
申请日：2009-06-23
申请人： Yazaki Corporation
发明人： FUKUDA, Taisei , SUGIYAMA, Tomohiro
IPC分类号： G01D11/28 , G01D13/22 , G01D13/26
CPC分类号： G01D11/28 , G01D13/265
摘要： Provided is a pointer illumination structure which is simple, and in which a rotary part including a pointer body can be made lightweight. A containing cover 20 of a pointer movement 1 contains a rotation driving mechanism including a rotor 32 and an intermediate gear 33, an output gear 34, and so on. The rotation driving mechanism transmits rotation based on a measured amount to the output gear 34, and rotates a pointer body 10 supported by a bearing 22c, by way of the output gear 34. The bearing 22c rotatably supports a shaft 11 of the pointer body 10. A pointer 12 of the pointer body 10 indicates a measuring value according to rotation of the pointer body 10 around the shaft 11. A light source 13 is provided for illuminating the pointer 12 of the pointer body 10. In the pointer movement 1, the bearing 22c is formed of a material through which light from the light source 13 can pass, and integrally formed with the lower cover 22 of the containing cover 20 at a position more adjacent to the light source 13 than the shaft 11 of the pointer body 10, on an optical path.

3. 发明授权

EP2556581B1 METER UNIT 有权
标题翻译：测量单元
公开(公告)号：EP2556581B1
公开(公告)日：2014-02-26
申请号：EP11719901.8
申请日：2011-04-08
申请人： Yazaki Corporation
发明人： FUKUDA, Taisei
IPC分类号： H02K7/116 , G01D11/10 , G01D11/28
CPC分类号： H02K7/116 , G01D11/10 , G01D11/28 , H02K5/16 , H02K7/102 , Y10T74/18568

4. 发明公开

EP2306159A1 POINTER LIGHTING STRUCTURE 有权
标题翻译： ZEIGERBELEUCHTUNGSSTRUKTUR
公开(公告)号：EP2306159A1
公开(公告)日：2011-04-06
申请号：EP09800292.6
申请日：2009-06-23
申请人： Yazaki Corporation
发明人： FUKUDA, Taisei , SUGIYAMA, Tomohiro
IPC分类号： G01D11/28 , G01D13/22
CPC分类号： G01D11/28 , G01D13/265
摘要： Provided is a pointer illumination structure which is simple, and in which a rotary part including a pointer body can be made lightweight. A containing cover 20 of a pointer movement 1 contains a rotation driving mechanism including a rotor 32 and an intermediate gear 33, an output gear 34, and so on. The rotation driving mechanism transmits rotation based on a measured amount to the output gear 34, and rotates a pointer body 10 supported by a bearing 22c, by way of the output gear 34. The bearing 22c rotatably supports a shaft 11 of the pointer body 10. A pointer 12 of the pointer body 10 indicates a measuring value according to rotation of the pointer body 10 around the shaft 11. A light source 13 is provided for illuminating the pointer 12 of the pointer body 10. In the pointer movement 1, the bearing 22c is formed of a material through which light from the light source 13 can pass, and integrally formed with the lower cover 22 of the containing cover 20 at a position more adjacent to the light source 13 than the shaft 11 of the pointer body 10, on an optical path.
摘要翻译：提供了一种简单的指针照明结构，其中可以使包括指针体的旋转部件轻量化。指针运动1的容纳盖20包含旋转驱动机构，该旋转驱动机构包括转子32和中间齿轮33，输出齿轮34等。旋转驱动机构将测量量的旋转传递到输出齿轮34，并且通过输出齿轮34使由轴承22c支撑的指针体10旋转。轴承22c可旋转地支撑指针体10的轴11 指针体10的指示体12表示根据指针主体10围绕轴11的旋转的测量值。设置有用于照亮指针体10的指示体12的光源13.在指针移动1中，轴承22c由来自光源13的光能够穿过的材料形成，并且与指针体10的轴11相比在与光源13相邻的位置处与容纳盖20的下盖22一体地形成，在光路上。

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