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:
Dec. 17, 2019
Filed:
Apr. 03, 2017
Leggett & Platt Canada Co., Halifax, CA;
LEGGETT & PLATT CANADA CO., Halifax, Nova Scotia, CA;
Abstract
An actuator includes a motor, a gear assembly, a pulley selectively rotatable about an axis by the motor via the gear assembly, at least one biasing member, a first cable connected at one end to the pulley, and a second cable connected at one end to the pulley. The pulley is rotatable in a first pulley direction to a first actuation position to increase tension in the first cable and is rotatable in a second pulley direction opposite the first pulley direction to a second actuation position to increase tension in the second cable. The at least one biasing member is operable to bias the pulley in the second pulley direction when the pulley is in the first actuation position and to bias the pulley in the first pulley direction when in the pulley is the second actuation position.