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. 11, 2021
Filed:
Jul. 04, 2018
Applicant:
Etel S.a., Motiers, CH;
Inventor:
Nadim Maamari, Neuchatel, CH;
Assignee:
ETEL S.A., Motiers, CH;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16C 32/06 (2006.01); F16C 29/02 (2006.01);
U.S. Cl.
CPC ...
F16C 32/0622 (2013.01); F16C 29/025 (2013.01); F16C 32/0607 (2013.01); F16C 32/0674 (2013.01); F16C 2380/18 (2013.01);
Abstract
An active aerostatic bearing comprises a first plate and a force actuator. The first plate has a central recess area including an orifice forming an inlet restrictor for pressurized air from a central nozzle. The pressurized air forms an air gap between a guiding surface and the first plate. The force actuator is configured to act to deform the first plate so as to change a shape of the air gap, wherein the actuator is configured to cause a conical deformation of the first plate.
Maamari, Nadim. (2021). Active aerostatic bearing (U.S. Patent No. 11002313). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11002313
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile