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. 23, 2020
Filed:
Sep. 10, 2019
GM Global Technology Operations Llc, Detroit, MI (US);
Wonhee M. Kim, Royal Oak, MI (US);
Paul W. Alexander, Ypsilanti, MI (US);
Nancy L. Johnson, Northville, MI (US);
Nilesh D. Mankame, Ann Arbor, MI (US);
Daniel W. Booth, Troy, MI (US);
Paul E. Krajewski, Troy, MI (US);
Taeyoung Han, Bloomfield Hills, MI (US);
GM GLOBAL TECHNOLOGY OPERATIONS LLC, Detroit, MI (US);
Abstract
An inflatable system includes a bladder configured to contain fluid, a first plurality of tethers disposed within a first region of the bladder, and a second plurality of tethers disposed within a second region of the bladder. The first plurality of tethers has a first tether length, a first tether spacing, a first tether angle relative to one wall of the bladder, and a first tether stiffness. The second plurality of tethers has a second tether length, a second tether spacing, a second tether angle relative to the one wall, and a second tether stiffness. At least one of: the second tether length is different than the first tether length; the second tether spacing is different than the first tether spacing; the second tether angle is different than the first tether angle; and the second tether stiffness is different than the first tether stiffness.