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:
Jan. 10, 1989
Filed:
Dec. 30, 1987
David M Fee, Groveland, IL (US);
Craig W Riediger, Pekin, IL (US);
Caterpillar Inc., Peoria, IL (US);
Abstract
A control mechanism for operating a vehicle has a housing assembly mounted for swinging movement about an upstanding axis, and a brake actuating member is mounted on the housing assembly for swinging movement about a second axis. A push-pull control rod assembly is connected to the brake actuating member and depends within the housing assembly to move a brake control element between brake-off and brake-on positions. A transmission actuating member is mounted on the housing assembly and a coupling apparatus is provided for urging the transmission actuating member to a neutral position when the brake actuating member is moved to the brake-on position. This prevents inadvertent movement of the vehicle when the brake actuating member is subsequently placed in the brake-off position.