Ratchet mechanism spring

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United States of America Patent

PATENT NO 9844860
SERIAL NO

14919012

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Importance

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Abstract

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A spring component for a ratcheting mechanism, such as a ratchet wrench. The spring component is shaped to be retained in a recess without any special machining. For example, the spring component can be retained at three abutment points. A leaf of the spring component can abut a pawl, and a base portion opposite the leaf can abut the drive gear. Support arms can abut the sidewall of the recess to retain the spring component within the recess without the need for special machining or tooling.

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Patent Owner(s)

  • SNAP-ON INCORPORATED

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Ross, David T Beach Park, US 26 69

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