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.

Date of Patent:
Jun. 03, 2025

Filed:

Mar. 09, 2022
Applicant:

Cnh Industrial America Llc, New Holland, PA (US);

Inventors:

Paulo José De Andrade Alves, Piracicaba, BR;

Thiago Kato Perez, Piracicaba, BR;

Mauro De Azevedo Barretto, Cotia, BR;

Miguel Ballestero Neto, Piracicaba, BR;

Diego Doin Hoepfner, Curitiba, BR;

Carlos Henrique Spiacci Correia, Santa Barbara d'Oeste, BR;

Assignee:
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
A01M 7/00 (2006.01); A01C 23/00 (2006.01);
U.S. Cl.
CPC ...
A01M 7/0057 (2013.01); A01C 23/008 (2013.01); A01M 7/0075 (2013.01); A01M 7/0089 (2013.01);
Abstract

A boom assembly is provided herein that includes a mast configured to couple with a work vehicle. A frame supports first and second boom arms extending from opposing side portions of the frame. Each of the first and second boom arms are configured to move between a folded position and an unfolded position. A hydraulic suspension is operably coupled to the frame and the mast. The hydraulic suspension includes first and second actuators configured to mechanically interconnect opposing side portions of the frame to the mast. The hydraulic suspension further includes a damping assembly positioned in fluid communication with the first and second actuators and can provide various damping levels to the boom assembly.


Find Patent Forward Citations

Quick Actions:

De Andrade Alves, Paulo José. (2025). Hydraulic suspension for boom assembly of a work vehicle (U.S. Patent No. 12317886). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12317886

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