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:
Oct. 26, 2021
Filed:
Sep. 13, 2019
Schaeffler Technologies Ag & Co. KG, Herzogenaurach, DE;
Jeremy Jewell, Wooster, OH (US);
SCHAEFFLER TECHNOLOGIES AG & CO. KG, Herzogenaurach, DE;
Abstract
A torque converter is provided with a turbine hub with a pair of flow channels formed therein. In embodiments, the torque converter has a clutch piston configured to engage or disengage a disconnect clutch. On one side of the clutch piston is an apply chamber configured to receive fluid, wherein the fluid when subjected to pressure moves the clutch piston to engage the clutch. On the other side of the clutch piston can be a second fluid chamber, such as a circulation chamber or a release chamber. The turbine hub has a pair of flow channels formed therein, one that supplies fluid directly to the apply chamber, and one that supplies fluid directly to the second fluid chamber.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile