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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.:

US 11970152 B1

PDFFull Text
Date of Patent:
Apr. 30, 2024

Filed:

Nov. 25, 2019

Vehicle pedal stroke detection apparatus and vehicle control unit

Applicant:

Hitachi Astemo, Ltd., Hitachinaka, JP;

Inventors:

Koki Takimoto, Hitachinaka, JP;

Shu Kato, Hitachinaka, JP;

Assignee:

HITACHI ASTEMO, LTD., Hitachinaka, JP;

Attorney:

FOLEY & LARDNER LLP

Primary Examiner:

Pamela Rodriguez

Int. Cl.
CPC ...
B60T 8/32 (2006.01); B60T 7/04 (2006.01); B60T 13/62 (2006.01); B60T 13/68 (2006.01); B60T 17/22 (2006.01); G01D 5/14 (2006.01); G01L 5/22 (2006.01); G05G 1/38 (2008.04); G05G 25/00 (2006.01);
U.S. Cl.
CPC ...
B60T 8/326 (2013.01); B60T 13/62 (2013.01); B60T 13/686 (2013.01); B60T 17/22 (2013.01); G01D 5/142 (2013.01); G01L 5/225 (2013.01); G05G 1/38 (2013.01); G05G 25/00 (2013.01); B60T 7/042 (2013.01); B60T 2220/04 (2013.01); B60T 2270/402 (2013.01); B60T 2270/404 (2013.01); B60T 2270/82 (2013.01);
Abstract

A vehicle pedal stroke detection apparatus acquires a first value based on a physical amount regarding a magnetic flux of a magnet that is output from a stroke sensor. The first value is a physical amount regarding a magnitude of a magnetic flux density of the magnet with respect to a displacement of a push rod. Then, the vehicle pedal stroke detection apparatus compares the first value and a second value. The second value is a preset physical amount regarding the magnitude of the magnetic flux density of the magnet with respect to the displacement of the push rod.

Find Patent Forward Citations

Quick Actions:

Takimoto, Koki. (2024). Vehicle pedal stroke detection apparatus and vehicle control unit (U.S. Patent No. 11970152). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11970152

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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