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. 20, 2026
Filed:
Apr. 19, 2025
Robert Bosch Gmbh, Stuttgart, DE;
Robert Bosch GmbH, Stuttgart, DE;
Abstract
A hydraulic cylinder assembly includes a hydraulic cylinder, a motor for driving an adjustable pump, the pump, and a pivot angle control system for the pump. The pivot angle control system has at least one adjustment piston for adjusting the pump and an electrically controllable valve for controlling the adjustment piston. At least one conveying direction of the pump and thus a movement of the hydraulic cylinder is controllable via the pivot angle control system. The hydraulic cylinder assembly further includes an electrical control unit for operating at least the motor and the valve and an uninterruptible power supply, configured such that, in the event of a failure of a power supply for the control unit, at least the control unit can be supplied with electrical power from the uninterruptible power supply.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile