Electric vehicle

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9944176
SERIAL NO

15123112

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

An electric vehicle including: a plurality of transmission shafts, wherein each transmission shaft is arranged along a lateral direction of the electric vehicle, the plurality of transmission shafts are spaced along the longitudinal direction of the electric vehicle, and each transmission shaft is used for driving wheels which are coaxially arranged and are located at opposite sides of the vehicle; at least two drive motors each of which is in transmission connection with at least one transmission shaft and is used for driving the at least one transmission shaft; wherein, at least one of the at least two drive motors is a single-shaft drive motor which is in transmission connection with only one transmission shaft to drive the only one transmission shaft. The drive motors and the transmission shafts are modular so that the installation and control of the transmission shafts of the electric vehicle can be simplified.

Loading the Abstract Image... loading....

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

  • ZHEJIANG GEELY HOLDING GROUP CO., LTD.; ZHEJIANG GEELY AUTOMOBILE RESEARCH INSTITUTE CO., LTD

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Li, Shufu Hangzhou, CN 69 199

Cited Art Landscape

Load Citation

Patent Citation Ranking

Forward Cite Landscape

Load Citation

Maintenance Fees

Fee Large entity fee small entity fee micro entity fee due date
7.5 Year Payment $3600.00 $1800.00 $900.00 Oct 17, 2025
11.5 Year Payment $7400.00 $3700.00 $1850.00 Oct 17, 2029
Fee Large entity fee small entity fee micro entity fee
Surcharge - 7.5 year - Late payment within 6 months $160.00 $80.00 $40.00
Surcharge - 11.5 year - Late payment within 6 months $160.00 $80.00 $40.00
Surcharge after expiration - Late payment is unavoidable $700.00 $350.00 $175.00
Surcharge after expiration - Late payment is unintentional $1,640.00 $820.00 $410.00