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:
Aug. 29, 2017
Filed:
Dec. 05, 2013
Inventio Ag, Hergiswil, CH;
Josef Husmann, Lucerne, CH;
INVENTIO AG, Hergiswil, CH;
Abstract
In an elevator installation an elevator car is movable along at least two guide rails and the car is equipped with a pair of safety brakes and an actuator for actuating the safety brakes. Each safety brake includes at least one brake eccentric with a cylindrical bearing bore and a brake housing with a bearing axle for mounting the brake eccentric. The bearing axle is arranged in the brake housing together with the brake eccentric to be pivotable or displaceable so that the brake eccentric, which is arranged on the bearing axle, in a first position can be kept at a spacing from a brake web of the guide rail and in a second position can be brought into contact with the brake web.