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. 29, 2024
Filed:
Feb. 03, 2022
Eaton Intelligent Power Limited, Dublin, IE;
Rupesh Madhukar Surve, Pune, IN;
Aniket Khanderao Yadav, Pune, IN;
Eaton Intelligent Power Limited, Dublin, IE;
Abstract
A locking differential assembly includes a differential case defining an axis of rotation. A lock collar is selectably engageable with a first side gear to selectably prevent the first side gear and a second side gear from rotating relative to the differential case. A coil disposed at an end of the differential case. An armature selectably magnetically actuatable by the coil. An armature position indicator arm rigidly attached to the armature for simultaneous movement with the armature. At least two relay pin assemblies are each connected to the lock collar and connected to the armature to space the lock collar a predetermined distance from the armature for translation parallel to the axis of rotation. A sensor connected to the differential case to detect a proximity of the armature position indicator arm to the sensor and to output an electrically detectable signal indicative of an engagement status of the lock collar.