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.

Date of Patent:
Dec. 26, 2000

Filed:

May. 14, 1998
Applicant:
Inventors:

Brian Joseph Dutson, Astley, GB;

Gary Armstrong, Halifax, GB;

Michael James Thompson, Mirfield, GB;

Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F16H / ; G05G / ;
U.S. Cl.
CPC ...
7447337 ; 192 / ;
Abstract

A composite selector fork arrangement adapted to cooperate with a selector shaft to resist rotational and translational movement relative to the selector shaft. The arrangement also being adapted to cooperate with a selector sleeve to effect translational movement of the selector sleeve. The arrangement including a first and second metallic portion. The first metallic portion being arranged to impart stiffness to the fork arrangement in a direction generally in line with the axial extent of a selector shaft and the second metallic portion being arranged to impart stiffness to the fork arrangement in a direction generally transverse to the axial extent of a selector shaft. The arrangement including a non-metallic portion being arranged to at least partially surround the first and second portions, and in which, in use, the non-metallic portion cooperates with a selector shaft to assist in resisting rotational movement of the selector fork arrangement relative to the selector shaft. The non-metallic portion is located in position when the first and second portions are located in their required positions relative to the selector shaft by forming the non-metallic portion when the first and second portions are so located.


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