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:
Aug. 28, 2007

Filed:

Jun. 29, 2005
Applicants:

Yoshiaki Tsukada, Saitama, JP;

Takashi Ozeki, Saitama, JP;

Mitsuo Nakagawa, Saitama, JP;

Kyosuke Kitayama, Saitama, JP;

Inventors:

Yoshiaki Tsukada, Saitama, JP;

Takashi Ozeki, Saitama, JP;

Mitsuo Nakagawa, Saitama, JP;

Kyosuke Kitayama, Saitama, JP;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B60K 11/00 (2006.01);
U.S. Cl.
CPC ...
Abstract

To efficiently cool accessory equipment used in controlling an electric motor of an electric vehicle. A storage box and a vehicle body cover are provided under a seat for a rider to sit thereon. The storage box and the vehicle body cover are formed in such a way as to surround the storage box. Driver units for controlling an electric motor as a power source are provided between the storage box and the vehicle body cover. The vehicle body cover is provided with intake ports for guiding headwind as cooling air for the driver units into the vehicle body cover and exhaust ports for discharging the headwind guided in through the intake ports to outside of the vehicle body cover.


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