Spring assembly
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United States of America Patent
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Aug 30, 2005
Grant Date -
Jan 29, 2004
app pub date -
Jul 26, 2002
filing date -
Jul 25, 2001
priority date (Note) -
Expired
status (Latency Note)
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Abstract
The disclosure relates to a spring assembly for use in a parking brake system that solves problems associated with conventional parking brake systems. The disclosed spring assembly imparts a minimum force (e.g., tensile force) onto the parking brake cable of the parking brake system when the parking brake is applied. The spring assembly comprises a sliding collar, a wire ring located about the exterior diameter of the sliding collar, a locking collar, a spring and a sleeve for receiving the aforementioned components.
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