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:
Feb. 24, 2015
Filed:
Feb. 07, 2013
Ofek Eshkolot Research and Development Ltd., Karmiel, IL;
Gideon Avigad, Ramat Yishay, IL;
Abraham Weiss, Eshchar, IL;
Ofek Eshkolot Research and Development Ltd, Karmiel, IL;
Abstract
A wheelchair transportation system for transporting a wheelchair over at least one obstacle, including a wheelchair transportation unit being operable to transport the wheelchair over the at least one obstacle during at least one transportation operation of the wheelchair. The wheelchair transportation unit includes a pivotal support platform configured to support the wheelchair and pivotally coupled to a chassis of the wheelchair transportation unit, the pivotal support platform includes at least one group of rotating members frictionally engaging at least one main wheel of the wheelchair. During the at least one transportation operation, the at least one main wheel being operable to rotate the at least one group of rotating members thereby a wheelchair user operably controls and guides the wheelchair transportation unit by adjusting at least one rotational speed of the at least one main wheel.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile