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:
Oct. 22, 2002
Filed:
Nov. 06, 2000
Gianluca Fava, Modena, IT;
Giancarlo Sola, Modena, IT;
New Holland North America, Inc., New Holland, PA (US);
Abstract
A device manually controls the acceleration system of a tractor having both a foot pedal accelerator and a hand lever accelerator which can be positioned at different heights above the ground. The acceleration control mechanism includes a first lever hinged at a first end to a fixed pin; a first tie connecting a second end of the first lever to the acceleration system; and a second lever hinged at a first end to the fixed pin. The control mechanism also includes a pedal, which when activated rotates the first lever in a given direction to control the acceleration system by means of the first tie. A third lever is fitted to a fixed structure and can be activated manually to control the acceleration system by rotating the second lever in the aforementioned direction. A second tie connects the third lever to the second lever which rotates the first lever in the aforementioned direction to also control the acceleration system by manually activating the third lever. The acceleration control mechanism further includes a member that is operable to adjust the length of the second tie.