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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.:

US 12583324 B1

PDFFull Text
Date of Patent:
Mar. 24, 2026

Filed:

Dec. 15, 2022

Working vehicle

Applicant:

J.c Bamford Excavators Limited, Uttoxeter, GB;

Inventors:

Stephen De Caen, Uttoxeter, GB;

Jonathan Christopher Boustred, Uttoxeter, GB;

Assignee:

J.C. Bamford Excavators Limited, Uttoxeter, GB;

Attorney:

MARSHALL, GERSTEIN & BORUN LLP

Primary Examiner:

Navid Z Mehdizadeh

Assistant Examiner:

Shelley Marie Osterhout

Int. Cl.
CPC ...
B60L 1/00 (2006.01); B60L 7/18 (2006.01); B60L 50/60 (2019.01); B60L 58/15 (2019.01); B66F 11/04 (2006.01); F15B 13/02 (2006.01); F15B 15/18 (2006.01);
U.S. Cl.
CPC ...
B60L 1/003 (2013.01); B60L 7/18 (2013.01); B60L 50/60 (2019.02); B60L 58/15 (2019.02); B66F 11/046 (2013.01); F15B 13/02 (2013.01); F15B 15/18 (2013.01); B60L 2200/40 (2013.01); B60L 2240/54 (2013.01);
Abstract

A working vehicle includes an electric storage device; a traction motor configured to propel the working vehicle and to generate electrical energy when braking; a hydraulic system including a hydraulic pump driven by a load motor, a hydraulic actuator and a control valve; and a control system. The control system is configured to determine a state of charge of the electric storage device; induce additional load on the hydraulic system by directing the load motor to drive the hydraulic pump and actuating the control valve to direct flow of hydraulic fluid to the hydraulic actuator when the state of charge is at or above a predetermined threshold.

Find Patent Forward Citations

De Caen, Stephen. (2026). Working vehicle (U.S. Patent No. 12583324). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12583324

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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