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:
Sep. 11, 2007
Filed:
May. 02, 2006
Applicants:
Chen-wei Lin, Nantou, TW;
Meng-cheih LU, Tanzih Township, Taichung County, TW;
Inventors:
Chen-Wei Lin, Nantou, TW;
Meng-Cheih Lu, Tanzih Township, Taichung County, TW;
Assignee:
Universal Scientific Industrial Co., Ltd., Nan-Tou, TW;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01L 17/00 (2006.01); G01P 7/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A wireless transmission method for tire detection signals increases the percentage of successfully received tire detection signals received by the receiving unit and extends the usage life of batteries. A delay time for emitting the tire detection signals via the detection unit is calculated according to the acceleration of the tire. The operation time for one rotation of the tire is divided into several equal periods. Then, the tire detection signals are emitted to the receiving unit via a wireless transmission method.