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. 28, 2003
Filed:
Apr. 05, 2002
Haruo Kitai, Akashi, JP;
Yoshikazu Sakakihara, Akashi, JP;
Kawasaki Jukogyo Kabushiki Kaisha, Kobe, JP;
Abstract
In an engine brake control method for a vehicle provided with a variable-speed V-belt drive including a drive pulley having a movable sheave, a driven pulley, and a V belt extended between the drive pulley and the driven pulley, a position of an engine brake regulating member is detected by a detector. The engine brake regulating member limits an extent of an outward axial movement of the movable sheave of the drive pulley so as to regulate a maximum V-groove width of the drive pulley. A position of the engine brake regulating member is controlled by a controller based on a position signal sent from the detector to the controller. The controller operates an actuator to move the engine brake regulating member so that the engine brake regulating member is located at a desired position relative to the movable sheave of the drive pulley.