logo

For the Inventor, By the Inventor

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 9868343 B1

PDFFull Text
Date of Patent:
Jan. 16, 2018

Filed:

Feb. 27, 2014

Dump truck

Applicant:

Komatsu Ltd., Minato-ku, Tokyo, JP;

Inventors:

Kyouji Uranaka, Yokohama, JP;

Takeo Ootsuka, Hitachinaka, JP;

Taiga Sasaki, Hitachinaka, JP;

Assignee:

Komatsu Ltd., Minato-ku, Tokyo, JP;

Attorney:

Fish & Richardson P.C.

Primary Examiner:

D Glenn Dayoan

Assistant Examiner:

Sunsurraye Westbrook

Int. Cl.
CPC ...
B60K 1/02 (2006.01); B62D 21/11 (2006.01); B60K 5/10 (2006.01); B60K 7/00 (2006.01); B60K 17/356 (2006.01); B62D 21/02 (2006.01); B62D 21/18 (2006.01); B60G 3/20 (2006.01); B60P 1/04 (2006.01); B60K 11/06 (2006.01); B60K 11/04 (2006.01); B60K 17/04 (2006.01); B60K 1/00 (2006.01); B60P 1/28 (2006.01);
U.S. Cl.
CPC ...
B60K 1/02 (2013.01); B60G 3/20 (2013.01); B60K 5/10 (2013.01); B60K 7/0007 (2013.01); B60K 17/356 (2013.01); B60P 1/04 (2013.01); B62D 21/02 (2013.01); B62D 21/11 (2013.01); B62D 21/186 (2013.01); B60G 2200/144 (2013.01); B60G 2300/026 (2013.01); B60K 11/04 (2013.01); B60K 11/06 (2013.01); B60K 17/046 (2013.01); B60K 2001/006 (2013.01); B60K 2007/0046 (2013.01); B60P 1/283 (2013.01); B60Y 2200/142 (2013.01); B60Y 2304/03 (2013.01);
Abstract

A dump truck includes: a vehicle body frame; a body supported by the vehicle body frame and configured to be raised or lowered; a plurality of tires provided to the vehicle body frame via a suspension; and a driving unit in a form of an electric motor configured to drive the tires, in which the vehicle body frame includes: supports respectively supporting an upper arm and a lower arm of a suspension arm of the suspension; and a hollow part at least partially in the vicinity of the supports, and the electric motor is fixed to the vehicle body frame while being housed in the hollow part of the vehicle body frame and supported by an inner surface of the hollow part.

Find Patent Forward Citations

Uranaka, Kyouji. (2018). Dump truck (U.S. Patent No. 9868343). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9868343

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

Loading…