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. 14, 2020
Filed:
Dec. 17, 2015
Applicant:
Watson-marlow Bredel B.v., Delden, NL;
Inventors:
Ronald Oude Vrielink, Delden, NL;
Fokke Patrick Van Der Span, Hengelo, NL;
Jonathan Adrianus Littooij, Borne, NL;
Assignee:
Watson-Marlow Bredel B.V., Delden, NL;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F04B 43/12 (2006.01); F16C 19/06 (2006.01);
U.S. Cl.
CPC ...
F04B 43/1261 (2013.01); F16C 19/06 (2013.01); F16C 2360/00 (2013.01);
Abstract
A peristaltic pump comprising: a housing having a hub; a rotor disposed within the housing and rotatably supported by the hub, the rotor comprising a drive shaft which extends through the hub, the drive shaft configured to engage with an output shaft of a drive unit to form a drive connection; wherein a first misalignment pivot is formed between the rotor and the hub and a second misalignment pivot is formed between the drive shaft and the output shaft of the drive unit.