公开(公告)号：US4067102A

公开(公告)日：1978-01-10

申请号：US558481

申请日：1975-03-14

Applicant: Gideon A. DuRocher ,  Daniel J. DuRocher

Inventor： Gideon A. DuRocher ,  Daniel J. DuRocher

IPC: G06F3/02 ,  H01H13/702 ,  H01H13/785 ,  H01H13/80 ,  H01H11/00 ,  H01H11/06

CPC classification number: H01H13/785 ,  H01H13/702 ,  H01H13/80 ,  H01H2201/004 ,  H01H2201/016 ,  H01H2201/032 ,  H01H2205/014 ,  H01H2207/002 ,  H01H2207/01 ,  H01H2215/008 ,  H01H2215/028 ,  H01H2217/01 ,  H01H2227/014 ,  H01H2229/032 ,  H01H2229/044 ,  H01H2229/058 ,  Y10T29/49105

Abstract: A tactile switch plate for a keyboard member has a planar body portion provided with a plurality of outwardly deformed carrier portions corresponding in number and spacing to the number and spacing of the keys of the keyboard. Each of the carrier portions is resiliently flexible for movement toward the plane of the body and each carrier portion carries a preferably elastomeric switching member that is adapted to bridge the conductors and establish an electrical circuit between the conductors. The plate and switching members are produced by a molding process and the elastomeric switching members are cured by heat.

Abstract translation: 用于键盘构件的触觉开关板具有平面主体部分，其设置有与键盘的键的数量和间隔相对应的数量和间隔的多个向外变形的载体部分。 每个承载部分具有弹性挠性以朝向主体的平面移动，并且每个承载部分承载优选弹性体的开关构件，其适于桥接导体并在导体之间建立电路。 板和切换构件通过模制工艺制造，并且弹性体切换构件通过加热固化。