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:
Jul. 28, 2026
Filed:
Nov. 25, 2021
Edscha Engineering Gmbh, Remscheid, DE;
Jochen Bals, Remscheid, DE;
Edscha Engineering GmbH, Remscheid, DE;
Abstract
A drive device includes a housing having a first housing part and a second housing part. The first housing part is axially movable in relation to the second housing part along a longitudinal axis of the housing. The drive device includes a preloading means located in the housing for axially preloading the first housing part with respect to the second housing part; a spindle rod coupled to one of the first housing part and the second housing part; and a spindle nut. The spindle nut is in threaded engagement with the spindle rod and is coupled to the other one of the first housing part and the second housing part. A stop part is at least indirectly connected to the first housing part, and a first end of the preloading means rests against the stop part.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile