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:
Nov. 17, 2020
Filed:
Aug. 22, 2018
Contitech Antriebssysteme Gmbh, Hannover, DE;
Heiko Sattler, Wedemark, DE;
ContiTech Antriebssysteme GmbH, Hannover, DE;
Abstract
Toothed belt drive having one toothed belt and at least two, preferably helically geared, toothed pulleys, wherein the toothed belt wraps the toothed pulleys over a part-region of the circumference of the latter and the teeth of the toothed belt mesh in the tooth gaps of the toothed pulleys, wherein the air gap Eor Ethat relates to the nominal pitch P and results from the difference between the width es of the tooth gaps of the respective toothed pulley and the width eof the teeth of the toothed belt is configured at the mean height of the teeth, depending on the tooth count zof the toothed pulleys and on the tooth count z of the toothed pulleys, or on the tooth counts zof the smaller toothed pulley and on zof the larger toothed pulley, respectively.