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 7654135 B1

PDF
Full Text
Expired
Date of Patent:
Feb. 02, 2010

Filed:

May. 16, 2008
Applicant:

Frank Anthony Demarco, East Peoria, IL (US);

Inventor:

Frank Anthony DeMarco, East Peoria, IL (US);

Assignee:

Caterpillar Inc., Peoria, IL (US);

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01M 13/02 (2006.01);
U.S. Cl.
CPC ...
Abstract

A test system for a plurality of transmissions is disclosed. Each of the plurality of transmissions may have a transmission input member and a transmission output member. The test system may have a prime mover. The prime mover may have a prime mover output member configured to connect to the transmission input member of each of the plurality of transmissions. Additionally, the test system may have a plurality of inertia devices. Each of the inertia devices may be configured to connect to the transmission output member of one of the plurality of transmissions via a drive shaft. The test system may also have a controller. The controller may be configured to communicate with the prime mover and the plurality of transmissions to control a transfer of power between the plurality of transmissions.


Find Patent Forward Citations

DeMarco, Frank. (2010). Multiple transmission test system and method (U.S. Patent No. 7654135). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7654135

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

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