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:
May. 11, 2010
Filed:
Feb. 01, 2008
Applicant:
Tobias Hoth, Pegnitz, DE;
Inventor:
Tobias Hoth, Pegnitz, DE;
Assignee:
Siemens Aktiengesellschaft, Munich, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B66B 9/02 (2006.01); B66F 3/22 (2006.01); A47B 9/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A lifting device adjusts the height of a top part relative to a base part for a patient couch. The lifting device includes an elevator mechanism and a drive unit for height adjustment. The elevator mechanism has a scissor mechanism with two scissor arms, which are pivotably connected together via a scissor pivot joint. The elevator mechanism further includes an elbow mechanism having two elbow arms, which are pivotably connected together via an elbow pivot joint. Each of the elbow arms is linked to a scissor arm via a linking pivot joint.