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1. 发明申请

WO2005038842A3 SWITCH ASSEMBLY 审中-公开
标题翻译：开关总成
公开(公告)号：WO2005038842A3
公开(公告)日：2005-07-14
申请号：PCT/US2004034220
申请日：2004-10-14
申请人： LUTRON ELECTRONICS CO , ADAMS JASON O , ALTONEN GREGORY S , BOWERS GLENN R , KLEPPINGER SCOTT A , VIGUE NICOLER R
发明人： ADAMS JASON O , ALTONEN GREGORY S , BOWERS GLENN R , KLEPPINGER SCOTT A , VIGUE NICOLER R
IPC分类号： H01H13/60
CPC分类号： H01H13/60
摘要： A switch assembly includes an actuator assembly (24) having a slidably supported pushbutton (16) and a switch mechanism (26) switchable between alternate positions. The pushbutton is biased by a return spring (52) between the pushbutton and a retainer. A pin is received within the return springs coils and engages a pivot member (78) through an elongated opening in the retainer that allows lateral pin movement. A switch plate (88) moves between alternate positions by contact with the pivot member and is maintained in one of the positions by a contact spring between the pivot member and plate. A spring damper in the contact spring coils limits resonating vibration. The switch assembly provides a multiple segment force input profile having first and second segments leading to the switching force with slopes according to a preferred ratio. Third and fourth segments of the input profile following the switching force define a V-shape.
摘要翻译：开关组件包括具有可滑动支撑的按钮（16）的致动器组件（24）和可在交替位置之间切换的开关机构（26）。按钮由按钮和保持器之间的复位弹簧（52）偏置。一个销被接收在复位弹簧圈内，并通过允许横向销移动的保持器中的细长开口接合枢轴件（78）。开关板（88）通过与枢转构件接触而在交替位置之间移动，并且通过枢转构件和板之间的接触弹簧保持在一个位置。接触弹簧圈中的弹簧阻尼器限制共振振动。开关组件提供具有第一和第二段的多段力输入轮廓，其根据优选的比例导致具有斜率的切换力。在切换力之后的输入轮廓的第三和第四段限定V形。

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