专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

EP1056106B1 Push button switch including dome-shaped movable contact having reverse function 有权
标题翻译：具有一圆顶状可动接点，其反函数按钮开关
公开(公告)号：EP1056106B1
公开(公告)日：2007-04-11
申请号：EP00109814.4
申请日：2000-05-09
申请人： ALPS ELECTRIC CO., LTD.
发明人： Ono, Yutaka , Iwama, Naoya , Yamagata, Takeo
IPC分类号： H01H13/50 , H01H13/70
CPC分类号： H01H13/7006 , H01H2203/012 , H01H2205/026 , H01H2205/03

2. 发明公开

EP1225607A3 Dome-shaped contact 有权
标题翻译：圆顶联系
公开(公告)号：EP1225607A3
公开(公告)日：2004-04-21
申请号：EP02000963.5
申请日：2002-01-16
申请人： ALPS ELECTRIC CO., LTD.
发明人： Yamagata, Takeo , Shimatani, Katsuaki
IPC分类号： H01H5/30
CPC分类号： H01H5/30 , H01H13/48 , H01H2227/026
摘要： A movable contact structure which, even when used in a planar circuit board, can provide a crispy click feeling and will not fail to return to an original position after being inverted is to be provided. The structure consists of a disc (1) formed into a dome shape by cupping a center of a thin metallic sheet in one direction, provided with a skirt (1a) rising at a prescribed angle from an outer circumference (1e) of this disc (1) toward a center of the disc, and a dome (1b) which is continuous from this skirt (1a) and can be repetitively inverted, the connecting part between the skirt and the dome being formed in multiple steps via a plurality of bent portions.

3. 发明公开

EP1056106A1 Push button switch including dome-shaped movable contact having reverse function 有权
标题翻译： Drucktastenschalter mitkuppelförmigembeweglichem Kontakt welcher eine Umkehrfunktion besitzt
公开(公告)号：EP1056106A1
公开(公告)日：2000-11-29
申请号：EP00109814.4
申请日：2000-05-09
申请人： ALPS ELECTRIC CO., LTD.
发明人： Ono, Yutaka , Iwama, Naoya , Yamagata, Takeo
IPC分类号： H01H13/50 , H01H13/70
CPC分类号： H01H13/7006 , H01H2203/012 , H01H2205/026 , H01H2205/03
摘要： To provide the structure of a dome-shaped movable contact having a reverse function used in a push button switch, wherein it is possible that the movable contact comes into contact with a fixed contact at position excluding the central portion thereof where dusts are liable to gather, obtains high contact reliability, has good feeling in manipulation and is excellent in an intimate contact property with a sheet member covering the movable contact. The push button switch includes fixed contacts, a dome-shaped movable contact disposed above the fixed contacts, and a projection formed on the inner surface of the movable contact at a portion excluding a dome-shaped apex portion so as to be in contact with and separated from one of the fixed contacts.
摘要翻译：为了提供具有在按钮开关中使用的相反功能的圆顶形可动触头的结构，其中可移动触点可能与除灰尘易于聚集的中心部分之外的位置与固定触点接触获得高接触可靠性，操作感好，与覆盖活动触点的薄片构件的紧密接触性优异。按钮开关包括固定触点，设置在固定触点上方的圆顶形活动触点，以及形成在活动触点的内表面上的突出部，该突起在除了圆顶形顶点部分之外的部分处以与与固定触点之一分离。

4. 发明公开

EP1225607A2 Dome-shaped contact 有权
标题翻译： KuppelförmigerKontakt
公开(公告)号：EP1225607A2
公开(公告)日：2002-07-24
申请号：EP02000963.5
申请日：2002-01-16
申请人： ALPS ELECTRIC CO., LTD.
发明人： Yamagata, Takeo , Shimatani, Katsuaki
IPC分类号： H01H5/30
CPC分类号： H01H5/30 , H01H13/48 , H01H2227/026
摘要： A movable contact structure which, even when used in a planar circuit board, can provide a crispy click feeling and will not fail to return to an original position after being inverted is to be provided. The structure consists of a disc formed into a dome shape by cupping a center of a thin metallic sheet in one direction, provided with a skirt rising at a prescribed angle from an outer circumference of this disc toward a center of the disc, and a dome which is continuous from this skirt and can be repetitively inverted, the connecting part between the skirt and the dome being formed in multiple steps via a plurality of bent portions.
摘要翻译：即使在平面电路板中使用的可动触点结构也能够提供脆感的咔嗒感，并且在反转之后不会返回原来的位置。该结构由通过在一个方向上挤压薄金属片的中心而形成圆顶形状的圆盘，该圆盘设置有从该圆盘的外圆周朝向盘的中心以规定角度升高的裙部，以及圆顶其从该裙部连续并且可以重复地倒转，裙部和圆顶之间的连接部分经由多个弯曲部分以多个步骤形成。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式