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:
Mar. 31, 2020
Filed:
Oct. 08, 2019
Or-ment Llc, San Jose, CA (US);
Zvi Or-Bach, San Jose, CA (US);
Brian Cronquist, Klamath Falls, OR (US);
OR-MENT L.L.C, San Jose, CA (US);
Abstract
An electrical passenger car, the electrical passenger car including: an electrically driven motor; differential speed control; and wheels, where the wheels include a first front wheel, a second front wheel, a first back wheel, and a second back wheel, where at least one of the wheels has a radius larger than 80 cm, where the differential speed control includes an ability to have a turning speed of the first front wheel greater than a turning speed of the second front wheel, and where the electrical passenger car is designed to travel for a greater distance for the same axial to wheel friction energy loss than a similar electrical passenger car having wheels of a smaller radius.