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:
Jan. 30, 2024
Filed:
Oct. 10, 2017
Koninklijke Philips N.v., Eindhoven, NL;
Alle Braaksma, Gorredijk, NL;
KONINKLIJKE PHILIPS N.V., Eindhoven, NL;
Abstract
A cutting length adjustment mechanism for a hair cutting appliance, a hair cutting appliance, a method of operating a cutting length adjustment mechanism for a hair cutting appliance and an adjustment drive for a cutting length adjustment mechanism for a hair cutting appliance wherein the adjustment drive includes an actuator that is configured to actuate a movable portion of the cutting length adjustment mechanism with respect to a housing portion of the hair cutting appliance, and a movement sensor unit that is configured to detect a movement of the hair cutting appliance, the movement involving at least one of an orientation change and a position change. The actuator is further configured to output an adjustment control signal that is derived from the detected movement. In a length adjustment mode, the actuator is operated on the basis of the adjustment control signal.