The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Nov. 11, 1997
Filed:
Jan. 16, 1996
John A Braun, Kenilworth, NJ (US);
Snap-on Technologies, Inc., Lincolnshire, IL (US);
Abstract
A reversible ratcheting driver handle has an axial cavity in one end receiving an insert which defines an axial compartment for receiving a ratchet mechanism including a rotatable gear and two pawls seated in recesses in the insert and for reciprocating movement along parallel paths between engaged and disengaged conditions relative to the gear, being spring-biased to the engaged conditions. A selector cap telescopes with the one end of the handle and has a recess non-rotatably receiving a control member which has a part-cylindrical actuator wall which fits part way around the gear and has opposite end engageable with the pawls for shifting them to their disengaged conditions in response to rotation of the cap. Roll pins secure the cap, the insert and the handle together while limiting rotational movement to the cap.