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:
Mar. 08, 1977
Filed:
Nov. 21, 1975
John K Amdall, Peoria, IL (US);
Caterpillar Tractor Co., Peoria, IL (US);
Abstract
A multifunctional control pedal and linkage arrangement includes a foot pedal mounted for pivotal movement with a lever for throttle control of the vehicle and pivotally mounted for movement with respect to the lever for forward and reverse control of the vehicle with forward and reverse functions obtained by forward and reverse linkages connected to the pedal at opposite sides of the pivotal axis thereof, the linkages each having a locked position and a collapsed position with each connected at one end to the pedal and at the opposite end to opposite sides of a rocker member for transmitting alternate motion to the rocking member upon depression of the foot pedal for transmitting the forward or reverse functional control to the transmission of the vehicle.