发明授权
- 专利标题: Joystick
- 专利标题(中): 操纵杆
-
申请号: US473781申请日: 1983-03-10
-
公开(公告)号: US4520242A公开(公告)日: 1985-05-28
- 发明人: Joseph D. Kopsho, Jr.
- 申请人: Joseph D. Kopsho, Jr.
- 申请人地址: CA Vista
- 专利权人: Kraft Systems, Inc.
- 当前专利权人: Kraft Systems, Inc.
- 当前专利权人地址: CA Vista
- 主分类号: G05G9/047
- IPC分类号: G05G9/047 ; H01H19/00
摘要:
A joystick is disclosed comprising a swtich holder having four side walls and an opening at its top. Each side wall has a switch opening. Four panel-mounted type switches having depressible activator buttons are mounted in the switch openings with the activator buttons extending into the interior of the switch holder. The joystick comprising an actuator arm having a handle, a ball, and a switch engaging member. The ball is rotatably mounted above the switches. The handle extends upwardly from the ball and the switch engaging member extends downwardly into the switch holder to a position between all of the activator buttons of the switches.
公开/授权文献
- US5662851A Method of producing a molding 公开/授权日:1997-09-02
信息查询