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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 9511644 B1

PDFFull Text
Date of Patent:
Dec. 06, 2016

Filed:

Sep. 18, 2014

Liquid dispensing equipment with active suspension system

Applicant:

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

Inventors:

Aaron R. Tollefsrud, Willmar, MN (US);

Bruce G. Bastin, Pennock, MN (US);

Assignee:

CNH Industrial America LLC, New Holland, PA (US);

Attorney:

Rebecca L. Henkel

Primary Examiner:

Paul N Dickson

Assistant Examiner:

Timothy Wilhelm

Int. Cl.
CPC ...
B60G 15/06 (2006.01); A01M 7/00 (2006.01); B60G 3/14 (2006.01); B60G 17/019 (2006.01); B60G 17/027 (2006.01); B60G 17/04 (2006.01); A01C 23/04 (2006.01);
U.S. Cl.
CPC ...
B60G 15/062 (2013.01); A01M 7/0042 (2013.01); A01M 7/0082 (2013.01); B60G 3/145 (2013.01); B60G 17/019 (2013.01); B60G 17/0272 (2013.01); B60G 17/04 (2013.01); A01C 23/047 (2013.01); B60G 2202/312 (2013.01); B60G 2202/314 (2013.01); B60G 2202/32 (2013.01); B60G 2202/413 (2013.01); B60G 2204/30 (2013.01); B60G 2300/03 (2013.01); B60G 2400/5122 (2013.01); B60G 2500/30 (2013.01); B60G 2800/01 (2013.01); B60G 2800/912 (2013.01); B60G 2800/914 (2013.01);
Abstract

Self-propelled liquid dispensing equipment having ground engaging wheels and an active trailing link suspension system in which either suspension struts or air struts control suspension travel. A liquid pressure transducer is connected to a liquid reservoir to provide a control input that varies the assist given by the suspension struts or air strut in direct proportion to the quantity of liquid. A given suspension travel is maintained regardless of the quantity of liquid carried by the equipment.

Find Patent Forward Citations

Tollefsrud, Aaron. (2016). Liquid dispensing equipment with active suspension system (U.S. Patent No. 9511644). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9511644

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

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