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:
May. 12, 2026
Filed:
Oct. 08, 2024
Toyota Jidosha Kabushiki Kaisha, Toyota, JP;
Masayuki Ishibashi, Numazu, JP;
TOYOTA JIDOSHA KABUSHIKI KAISHA, Toyota, JP;
Abstract
A drive apparatus includes: a casing; a motor; a gear unit; an electric unit; a first route; a second route; and a heat exchanger. The casing includes: a motor chamber; a gear chamber; and an electric unit chamber. The electric unit chamber has at least a part positioned to be closer to one axial-direction side than the gear chamber. The motor shaft has one end on the one axial-direction side positioned in the gear chamber. The heat exchanger has at least a part that overlaps with the gear chamber in the axial direction and that overlaps with the electric unit chamber in a radial direction perpendicular to the axial direction.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile