Claims
- 1. An electrical rocker switch comprising:
- a manually movable rocker cover;
- actuator means attached to said rocker cover and movable in response to movement of said rocker cover;
- slider means responsive to movement of said actuator means to move in one of two opposite directions;
- a fixed terminal assembly having a contact thereon and a movable brush assembly having a first contact thereon, said movable brush assembly being movable by said slider to bring said contact of said movable brush assembly into mating position with said contact of said fixed terminal assembly to electrically close said switch and said movable brush assembly being movable by said slider to disengage said first contact of said movable brush assembly from said contact of said fixed terminal assembly to electrically open said switch;
- a cam spring positioned adjacent to one of said actuator means to contact said one end of said actuator means and thus oppose movement thereof;
- a switch base having chambers therein for housing said slider means, said cam spring, said fixed terminal assembly, and said movable brush assembly;
- said cam spring being substantially symmetrical about a center plane and comprises a small center well whose sides respectively rise to a pair of apices, a pair of downward ramp portions respectively joined to said well sides at said pair of apices, a pair of horizontal support portions respectively joined to the ends of said pair of downwardly ramp portions remote from said apices, and a pair of folded under end portions respectively joined to ends of said pair of horizontal support portions.
Parent Case Info
This is a continuation of application Ser. No. 08/373,687 filed on Jan. 17, 1995 now U.S. Pat. No. 5,500,478, which is a continuation application of Ser. No. 976,073 filed Nov. 13, 1992, and which has now matured into U.S. Pat. No, 5,382,768 dated Jan. 17, 1995.
US Referenced Citations (15)
Continuations (2)
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Number |
Date |
Country |
Parent |
373687 |
Jan 1995 |
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Parent |
976073 |
Nov 1992 |
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