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:
Jun. 30, 2020
Filed:
Sep. 22, 2016
Garrett Transportation I Inc., Torrance, CA (US);
Emeric Genin, Jarville, FR;
Marylene Ruffinoni, Uxegney, FR;
Jean-Luc Perrin, Girmont, FR;
Chris Groves, Domevre sur Durbion, FR;
Damien Marsal, Golbey, FR;
Garrett Transportation I Inc., Torrance, CA (US);
Abstract
An assembly for an exhaust bypass valve of a two-stage turbocharger can include a first turbocharger stage; a second turbocharger stage; an exhaust bypass valve that includes an open state and a closed state; an actuator; and a linkage mechanism that links the exhaust bypass valve to the actuator where the linkage mechanism includes a spring-biased linkage with a preset load where, in the closed state of the exhaust bypass valve, an axial length of the spring-biased linkage increases responsive to application of a load by the actuator that exceeds the preset load.