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. 16, 2023
Filed:
Jun. 13, 2019
Applicant:
Auckland Uniservices Limited, Auckland, NZ;
Inventors:
John Talbot Boys, Auckland, NZ;
Grant Anthony Covic, Auckland, NZ;
Assignee:
AUCKLAND UNISERVICES LIMITED, Auckland, NZ;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01F 38/14 (2006.01); B60L 53/126 (2019.01); B60L 53/122 (2019.01); B60L 5/00 (2006.01); B60L 53/12 (2019.01); H02J 50/80 (2016.01); H02J 50/90 (2016.01); H02J 50/70 (2016.01); H02J 50/12 (2016.01); H02J 50/00 (2016.01); H02J 50/40 (2016.01);
U.S. Cl.
CPC ...
H01F 38/14 (2013.01); B60L 5/005 (2013.01); B60L 53/12 (2019.02); B60L 53/122 (2019.02); B60L 53/126 (2019.02); B60L 2200/26 (2013.01); H02J 50/005 (2020.01); H02J 50/12 (2016.02); H02J 50/402 (2020.01); H02J 50/70 (2016.02); H02J 50/80 (2016.02); H02J 50/90 (2016.02); Y02T 10/7072 (2013.01); Y02T 90/12 (2013.01); Y02T 90/14 (2013.01);
Abstract
A roadway powered electric vehicle system includes a power supply () which makes power available inductively to one or more modules () provided in or under a roadway. Modules () make a magnetic field selectively available to one or more vehicles travelling over the roadway corresponding to the location of the vehicle. The presence or strength of the magnetic field provided on the roadway may be dependent upon the vehicle type or category.