Examples herein include a brake hydraulic pressure control device and a brake hydraulic pressure control method capable of preventing a rear wheel of a saddle-type vehicle from lifting. The brake hydraulic pressure control device of a saddle-type vehicle is configured to execute anti-lock brake control and determine an opening time of one opening of a hydraulic pressure adjusting valve, and control the hydraulic pressure adjusting valve to repeatedly open for the opening time and close a main flow path, causing a brake fluid to flow from a master cylinder to a wheel cylinder. A pressure of the brake fluid in the wheel cylinder is increased after a decrease in the pressure of the brake fluid in the wheel cylinder during the anti-lock brake control. The opening time is determined according to the pressure of the brake fluid in the master cylinder and the input gradient of the brake lever.
Brake hydraulic pressure control device, saddle-type vehicle, and brake hydraulic pressure control method
2024-06-18
Patent
Electronic Resource
English
IPC: | B60T Bremsanlagen für Fahrzeuge oder Teile davon , VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF / B62K Fahrräder , CYCLES / B62L BRAKES SPECIALLY ADAPTED FOR CYCLES , Bremsen, besonders für Fahrräder oder Motorräder ausgebildet / B62M RIDER PROPULSION OF WHEELED VEHICLES OR SLEDGES , Antrieb von Radfahrzeugen oder Schlitten durch den Fahrer |
European Patent Office | 2021
|European Patent Office | 2019
|HYDRAULIC PRESSURE CONTROL DEVICE, BRAKE SYSTEM, AND SADDLE-TYPE VEHICLE
European Patent Office | 2023
|European Patent Office | 2023
|BRAKE HYDRAULIC PRESSURE CONTROL DEVICE AND SADDLE-RIDE TYPE VEHICLE
European Patent Office | 2022
|