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. 15, 1991
Filed:
Apr. 05, 1990
Applicant:
Inventors:
Yasuhiko Naruse, Kariya, JP;
Masanao Kobayakawa, Kariya, JP;
Assignee:
Kabushiki Kaisha Toyoda Jidoshokki Seisakusho, Kariya, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B66F / ; G05G / ;
U.S. Cl.
CPC ...
414635 ; 74491 ; 74525 ;
Abstract
Control levers for controlling load handling devices are pivotally supported by an eccentric shaft portion of an adjusting shaft. The rotation of the adjusting shaft allows the control levers to move along a circular locus together with the eccentric shaft portion, thereby changing the grip positions of the control levers. Also, the grip positions of a plurality of the control lever can be simultaneously changed.