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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 12703246 B1

PDFFull Text
Date of Patent:
Aug. 11, 2026

Filed:

Dec. 27, 2023

Powertrain control system and method of vtol aerial vehicle

Applicants:

Hyundai Motor Company, Seoul, KR;

Kia Corporation, Seoul, KR;

Inventor:

Seong Ik Park, Seoul, KR;

Assignees:

Hyundai Motor Company, Seoul, KR;

Kia Corporation, Seoul, KR;

Attorney:

Fox Rothschild LLP

Primary Examiner:

Gerald L Sung

Int. Cl.
CPC ...
B64C 29/00 (2006.01); B60L 3/00 (2019.01); B64D 27/33 (2024.01); B64D 27/357 (2024.01); B64D 31/06 (2006.01); B64D 31/18 (2024.01); B64D 35/024 (2024.01); F02C 9/56 (2006.01); B64D 27/02 (2006.01);
U.S. Cl.
CPC ...
B60L 3/0046 (2013.01); B64C 29/00 (2013.01); B64D 27/33 (2024.01); B64D 27/357 (2024.01); B64D 31/06 (2013.01); B64D 31/18 (2024.01); B64D 35/024 (2024.01); F02C 9/56 (2013.01); B64D 27/026 (2024.01);
Abstract

A powertrain control system is provided for a vertical take-off and landing aerial vehicle for urban air mobility. A powertrain of the vertical take-off and landing aerial vehicle is a hybrid type powertrain, in which the output shaft of a rotor driving motor is directly connected to a rotor, a battery is connected to the rotor driving motor to supply power thereto, and an engine and a generator are connected to a battery to charge and discharge the battery. The driving of the engine and the generator is controlled based on required power of the motor and the SOC of the battery in each flight step of the vertical take-off and landing aerial vehicle, and the SOC of the battery is constantly maintained at a predetermined level or higher.

Find Patent Forward Citations

Park, Seong. (2026). Powertrain control system and method of vtol aerial vehicle (U.S. Patent No. 12703246). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12703246

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

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