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:
Nov. 21, 2000

Filed:

Jan. 08, 1999
Applicant:
Inventor:

Kazuhito Nishimaki, Niigata-ken, JP;

Assignee:

Komatsu Est Corporation, Niigata-Ken, JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B62D / ; B60K / ;
U.S. Cl.
CPC ...
74493 ; 7448 / ; 180272 ; 180326 ; 180334 ; 280775 ;
Abstract

A work machine lever for a work vehicle comprises a base end portion supported in a steering-wheel-support box and a free end portion disposed on a side of a steering wheel. The free end portion is provided with a lever-operating portion, which can be pivotally rotated between at least two positions, i.e., an operating position on the side of the steering wheel and a non-operating position in front of the steering wheel about a support base end portion of the steering-wheel-support box as a pivot and can be fixed at the respective rotation positions. Therefore, when the operator gets on and off the vehicle, the work machine lever is rotated to be fixed at a forward lever non-operating position to form a large passage space on a side of the steering wheel. In such a work-machine-lever-support structure a view from an operation room of a vehicle is ensured, the work machine lever can be easily operated, a space for getting on and off the vehicle is sufficiently obtained, and an operator can get on and off the vehicle without moving by mistake the operating lever.


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Nishimaki, Kazuhito. (2000). Work-machine-lever-support structure for work vehicle (U.S. Patent No. 6148688). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/6148688

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