The present disclosure relates to a method for testing a brake fluid sensor of a vehicle braking system, wherein the brake fluid sensor can indicate the fluid level in the fluid reservoir, wherein the method has the following steps: (1) Altering the fluid level in at least one region of the at least one fluid reservoir by means of at least one braking force generating device; and (2) Detecting whether the at least one brake fluid sensor emits a signal indicating the modified fluid level in the at least one region of the at least one fluid reservoir.

A multi-vessel reservoir assembly is provided. The multi-vessel reservoir assembly comprises a first fluid vessel, a second fluid vessel, and at least one linkage positioned between the first and second fluid vessels. The at least one linkage serves to maintain the first and second fluid vessels in fixed and spaced-apart relationship relative to one another. The first and second fluid vessels are independent and separately operable.

A filter for a brake fluid reservoir includes a side wall. A flange extends from the side wall at a first end of the side wall. A flange aperture extends through the flange. An end wall is at a second end of the side wall. An end aperture extends through the end wall. A first filter mesh covers the flange aperture for preventing contaminants from passing through the flange aperture. A second filter mesh covers the end aperture for preventing contaminants from passing through the end aperture.

A filter for a brake fluid reservoir includes a side wall. A flange extends from the side wall at a first end of the side wall. A flange aperture extends through the flange. An end wall is at a second end of the side wall. An end aperture extends through the end wall. A first filter mesh covers the flange aperture for preventing contaminants from passing through the flange aperture. A second filter mesh covers the end aperture for preventing contaminants from passing through the end aperture.

The invention relates to an assembly (10) for a hydraulic brake system having a fluid container (12) for a brake fluid, an electronic control unit (14) with a first housing (16), a hydraulic block (18) with a second housing (20), and a brake pressure control device which is arranged at least in sections in the second housing (20), and a fastening device for fastening the fluid container (12) and the electronic control unit (14) to the hydraulic block (18). The second housing (20) has a first fluid connector for connecting to the fluid container (12) and a second fluid connector (24) for connecting to a hydraulic line of the brake system. The brake pressure control device is set up to pressurize the brake fluid. The fastening device has a single-piece connecting element (28) which, in the mounted state of the assembly (10), connects the second housing (20) to the first housing (16) and/or an electric motor (26) of the brake pressure control device.

A brake device for a vehicle including: a master cylinder unit configured to generate hydraulic pressure by pressing of a pedal; a reservoir connected to the master cylinder unit and configured to store oil; a driving unit operated by movement of the pedal and configured to receive electric energy through a plurality of batteries to supply rotation power; a hydraulic generation unit configured to rotate by receiving the rotation power of the driving unit and generate hydraulic pressure by rotation of a plurality of rotors; wheel cylinder units configured to receive the hydraulic pressure generated by the hydraulic generation unit and constrain rotation of wheels; and a control unit configured to detect whether the driving unit normally operates and control an operation of the driving unit to supply the hydraulic generation unit with the rotation power in an event of abnormal operation of the driving unit.

A brake device for a vehicle including: a master cylinder unit configured to generate hydraulic pressure by pressing of a pedal; a reservoir connected to the master cylinder unit and configured to store oil; a driving unit operated by movement of the pedal and configured to receive electric energy through a plurality of batteries to supply rotation power; a hydraulic generation unit configured to rotate by receiving the rotation power of the driving unit and generate hydraulic pressure by rotation of a plurality of rotors; wheel cylinder units configured to receive the hydraulic pressure generated by the hydraulic generation unit and constrain rotation of wheels; and a control unit configured to detect whether the driving unit normally operates and control an operation of the driving unit to supply the hydraulic generation unit with the rotation power in an event of abnormal operation of the driving unit.

A fluid container for releasable connection to a vehicle component, wherein the fluid container has at least one fastening lug with an opening which is aligned with a plug-through opening in the vehicle component and the connection is secured by a locking pin which can be extended into the plug-through opening and the opening and/or opening and can be locked in an end position by a rectilinear plug-in movement in a plug-in direction; in order to increase the load-bearing capacity of the connection and to simplify the installation, it is proposed that the fastening lug has a locking device which is arranged in alignment with the respective opening and the locking device includes at least two elastically resilient tabs which act in a latching manner on a thickened locking portion of the locking pin and thereby secure the locking pin in its axial direction.

A fluid container for releasable connection to a vehicle component, wherein the fluid container has at least one fastening lug with an opening which is aligned with a plug-through opening in the vehicle component and the connection is secured by a locking pin which can be extended into the plug-through opening and the opening and/or opening and can be locked in an end position by a rectilinear plug-in movement in a plug-in direction; in order to increase the load-bearing capacity of the connection and to simplify the installation, it is proposed that the fastening lug has a locking device which is arranged in alignment with the respective opening and the locking device includes at least two elastically resilient tabs which act in a latching manner on a thickened locking portion of the locking pin and thereby secure the locking pin in its axial direction.

A smart brake system for safety at movement on a slope, includes: a multi-brake which comprises a deceleration brake for working while moving on a descending slope and a ratchet brake for working while moving on an ascending slope; a brake controller which selectively controls one of the deceleration brake and the ratchet brake to work as buoyancy of fluid is varied depending on the movement on the descending or the ascending slope.