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:
Sep. 23, 2014

Filed:

Mar. 28, 2012
Applicants:

Masahide Mimura, Wako, JP;

Shin Nabeya, Wako, JP;

Keiichiro Niizuma, Wako, JP;

Hitoshi Suzuki, Wako, JP;

Inventors:

Masahide Mimura, Wako, JP;

Shin Nabeya, Wako, JP;

Keiichiro Niizuma, Wako, JP;

Hitoshi Suzuki, Wako, JP;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B60K 1/00 (2006.01); F16H 63/34 (2006.01); B60K 1/04 (2006.01);
U.S. Cl.
CPC ...
F16H 63/3416 (2013.01); B60K 1/00 (2013.01); B60K 2001/0422 (2013.01); B60K 2001/001 (2013.01); B60Y 2200/122 (2013.01); B60K 1/04 (2013.01); Y10S 180/908 (2013.01);
Abstract

In an electric three-wheeled vehicle, a centrifugal clutch transmits rotary driving power to a counter shaft when the revolution speed of a motor exceeds a prescribed value. The clutch is coaxially located at one end of a motor output shaft. A counter shaft is located inside the outside diameter of the motor in a side view of the vehicle. The motor output shaft, counter shaft, and axles are arranged from a vehicle forward side in the order of mention. The axis center of the counter shaft is located below a line connecting the axis center of the motor output shaft and the axis center of the axle in a side view of the vehicle.


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