Switch for controlling a plurality of lighting circuits

Claim 2

A switch for controlling a plurality of lighting circuits on a motor vehicle, comprising a housing; a first operating lever and a second operating lever supported in side-by-side relationship by said housing for pivotal movement about a common transverse axis; a first cam formed on said first operating lever; a first pair of contacts carried by said housing for controlling a first lighting circuit; a second cam formed on said second operating lever; a second pair of contacts carried by said housing for controlling a second lighting circuit, said first operating lever having a first position wherein said first cam closes said first pair of contacts to complete said first lighting circuit, and a second position wherein said first pair of contacts remain open, said second operating lever having a first position wherein said second cam closes said second pair of contacts to complete said second lighting circuit and a second position wherein said second pair of contacts remain open; and cooperating means formed on said first operating lever and said second operating lever permitting said first operating lever to independently close said first pair of contacts when moved from said second position to said first position and allowing said second operating lever to close said second pair of contacts and simultaneously shift said first operating lever to said first position to close said first pair of contacts when said first operating lever and said second operating lever are in said second position and said second operating lever is moved from said second position to said first position.

Claim 3

A switch for controlling a plurality of lighting circuits on a motor vehicle, comprising a housing; a first operating lever and a second operating lever supported in side-by-side relationship by said housing for pivotal movement about a common transverse axis; said first operating and said second operating lever each having an arm projecting into said housing; a first cam formed on said arm of said first operating lever; a first pair of contacts carried by said housing for controlling a first lighting circuit; a second cam formed on said arm of said second operating lever; a second pair of contacts carried by said housing for controlling a second lighting circuit, said first operating lever having a first position wherein said first cam closes said first pair of contacts to complete said first lighting circuit and a second position wherein said first pair of contacts remain open, said second operating lever having a first position wherein said second cam closes said second pair of contacts to complete said second lighting circuit and a second position wherein said second pair of contacts remain open; and cooperating means formed on said arm of said first operating lever and on said arm of said second operating lever for causing said first operating lever to independently close said first pair of contacts when moved from said second position to said first position and for causing said second operating lever to close said second pair of contacts and simultaneously shift said first operating lever to said first position to close said first pair of contacts when said first operating lever and said second operating lever are in said second position and said second operating lever is moved from said second position to said first position.

Claim 4

A switch for controlling a plurality of lighting circuits on a motor vehicle, comprising a housing; a first operating lever and a second operating lever supported in side-by-side relationship by said housing for pivotal movement about a common transverse axis; said first operating and said second operating lever each having an arm projecting into said housing; a first cam formed on said arm of said first operating lever; a first pair of contacts carried by said housing for controlling a first lighting circuit; a second cam formed on said arm of said second operating lever; a second pair of contacts carried by said housing for controlling a second lighting circuit, said first operating lever having a first position wherein said first cam closes said first pair of contacts to complete said first lighting circuit and a second position wherein said first pair of contacts remain open, said second operating lever having a first position wherein said second cam closes said second pair of contacts to complete said second lighting circuit and a second position wherein said second pair of contacts remain open; and cooperating means formed on said arm of said first operating lever and on said arm of said second operating lever for causing said first operating lever to independently close said first pair of contacts when moved from said second position to said first position and for causing said second operating lever to close said second pair of contacts and simultaneously shift said first operating lever to said first position to close said first pair of contacts when said first operating lever and said second operating lever are in said second position and said second operating lever is moved from said second position to said first position.

Claim 5

A switch for controlling a plurality of lighting circuits on a motor vehicle, comprising a housing having a pair of laterally spaced side walls; a first operating lever and a second operating lever supported in side-by-side relationship by said housing for pivotal movement about a common transverse axis defined by a shaft extending between said side walls, said first operating lever and said second operating lever each having at least one button section located exteriorly of said housing and an arm projecting into said housing; a first cam formed on said arm of said first operating lever; a first pair of contacts carried by said housing for controlling a first lighting circuit; a second cam formed on said arm of said second operating lever and located in the plane of said first cam; a second pair of contacts carried by said housing for controlling a second lighting circuit, said first operating lever having a first position wherein said first cam closes said first pair of contacts to complete said first lighting circuit and a second position wherein said first pair of contacts remain open, said second operating lever having a first position wherein said second cam closes said second pair of contacts to complete said second lighting circuit and a second position wherein said second pair of contacts remain open, said first pair of contacts and said second pair of contacts each having one contact thereof formed with a V-shaped section that serves as a detent for maintaining the associated operating lever in said first position and in said second position; and cooperating surfaces formed on said arm of said first operating lever and on said arm of said second operating lever for causing said first operating lever to independently close said first pair of contacts when moved from said second position to said first position and for causing said second operating lever to close said second pair of contacts and simultaneously shift said first operating lever to said first position to close said first pair of contacts when said first operating lever and said second operating lever are in said second position and said second operating lever is moved from said second position to said first position.

Claim 6

A switch for controlling a plurality of lighting circuits on a motor vehicle, comprising a housing having a pair of laterally spaced side walls; a first operating lever and a second operating lever supported in side-by-side relationship by said housing for pivotal movement about a common transverse axis defined by a shaft extending between said side walls, said first operating lever and said second operating lever each having at least one button section located exteriorly of said housing and an arm projecting into said housing; a first cam formed on said arm of said first operating lever; a first pair of contacts carried by said housing for controlling a first lighting circuit; a second cam formed on said arm of said second operating lever and located in the plane of said first cam; a second pair of contacts carried by said housing for controlling a second lighting circuit, said first operating lever having a first position wherein said first cam closes said first pair of contacts to complete said first lighting circuit and a second position wherein said first pair of contacts remain open, said second operating lever having a first position wherein said second cam closes said second pair of contacts to complete said second lighting circuit and a second position wherein said second pair of contacts remain open, said first pair of contacts and said second pair of contacts each having one contact thereof formed with a V-shaped section that serves as a detent for maintaining the associated operating lever in said first position and in said second position; and cooperating surfaces formed on said arm of said first operating lever and on said arm of said second operating lever for causing said first operating lever to independently close said first pair of contacts when moved from said second position to said first position and for causing said second operating lever to close said second pair of contacts and simultaneously shift said first operating lever to said first position to close said first pair of contacts when said first operating lever and said second operating lever are in said second position and said second operating lever is moved from said second position to said first position.