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:
Jun. 17, 2025
Filed:
Mar. 26, 2019
Shimano Inc., Osaka, JP;
Satoshi Shahana, Osaka, JP;
Shimano Inc., Osaka, JP;
Abstract
A human-powered vehicle control device includes a controller that is configured to control a motor assisting in propulsion of a human-powered vehicle. The controller is configured to control the motor in a first control state in a case where a first parameter increases. The first parameter includes at least one of rotational speed of a crank of the human-powered vehicle, power of human driving force input to the human-powered vehicle, acceleration of the human-powered vehicle, jerk of the human-powered vehicle, and inclination angle of the human-powered vehicle. The controller is configured to control the motor in a second control state that differs from the first control state in a case where the first parameter decreases.