An electric vacuum pump applied to a vacuum boosting brake system is provided. The pump has a water containing capacity that is greater than a backflow water capacity of an internal space defined in a pump housing which forms vacuum pressure. The pump includes a watertight chamber that is coupled to an exhaust port of a pump housing.
Watertight chamber type electric vacuum pump and vacuum boosting brake system
13.04.2021
Patent
Elektronische Ressource
Englisch
IPC: | B60T Bremsanlagen für Fahrzeuge oder Teile davon , VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF |
WATERTIGHT CHAMBER TYPE ELECTRIC VACUUM PUMP AND VACUUM BOOSTING BRAKE SYSTEM
Europäisches Patentamt | 2020
|Waterproof Chamber Type Electric Vacuum Pump and Vacuum Boosting Brake System Thereby
Europäisches Patentamt | 2020
|Waterproof Chamber Type Electric Vacuum Pump and Vacuum Boosting Brake System Thereby
Europäisches Patentamt | 2024