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.:
Date of Patent:
Jan. 24, 2023
Filed:
Feb. 09, 2022
Joby Aero, Inc., Santa Cruz, CA (US);
Jonathan Wagner, Santa Cruz, CA (US);
Bradley Landseadel, Santa Cruz, CA (US);
Joey Milia, Santa Cruz, CA (US);
Scott MacAfee, Santa Cruz, CA (US);
Martin van der Geest, Santa Cruz, CA (US);
Joby Aero, Inc., Santa Cruz, CA (US);
Abstract
An aircraft propulsion unit includes an electric motor, at least one accessory unit used for operating the electric motor, an inverter module, the inverter module including a plurality of inverters for powering the electric motor and the at least one accessory unit, and a cooling system coupled to the electric motor and the inverter module, the cooling system comprising a coolant path for circulating a coolant through or adjacent to the electric motor and the at least one accessory unit.