Anti-buckling housing for spring within a switch assembly
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United States of America Patent
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-
Jan 29, 2013
Grant Date -
Nov 10, 2011
app pub date -
May 10, 2010
filing date -
May 10, 2010
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A switch assembly includes a cover connected to a base to form a switch housing and a toggle switch movably connected to the housing. The toggle switch has a lower portion disposed within the housing and a handle disposed externally of the housing such that movement of the handle moves the toggle switch between off and on positions. A spring is disposed within the housing. A first end of the spring is connected to the base and a second end of the spring is connected to the lower portion of the toggle switch. A spring housing is disposed over at least a portion of the spring to prevent buckling of the spring when the spring moves with the toggle switch. By substantially preventing spring buckling, the switch assembly is safer and has a longer life.
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Cited Art Landscape
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