A banjo fitting is provided that may include an annular portion with an internal bore that extends along a first axis, and a hose attachment portion that extends radially from the annular portion, and has an internal fluid passageway extending along a second axis formed at an angle to the first axis. A seal rupturing structure may be positioned within the internal fluid passageway of the hose attachment portion.

A branch pipe tee for a rail car having a length that is below standard. The branch pipe tee has a standard mount for connecting to the brake pipe and branch pipe as well as integral volume that compensates for the reduced brake pipe length of the rail car. The integral volume is dimensioned to make the effective brake pipe length of rail car fall within standard ranges so that the braking system of the rail car can perform normally and avoid the need for additional equipment to compensate for the length of the rail car.

A pump housing of a hydraulic assembly of a vehicle brake system has at least one wheel brake cylinder connection for connecting a wheel brake cylinder to the pump housing, and an outlet valve receiving member associated with the individual wheel brake cylinder connection to receive an outlet valve, which is provided for letting brake fluid out of the wheel brake cylinder into the pump housing. The outlet valve has a valve inlet that can be closed by a closing element with an associated closing force. The outlet valve receiving member has an inlet for letting brake fluid from the wheel brake cylinder into the outlet valve. The inlet is adapted for guiding the brake fluid in a flow direction opposite the closing force when letting the brake fluid into the outlet valve, when the outlet valve is received in the outlet valve receiving member.

The invention relates to a device for connecting feed lines, comprising: first electrical connector elements which can each be connected to a power supply, and first fluid connection elements which can be connected to a working fluid source, all of said elements being grouped together in a fixed manner in a first stationary connector; a power feed line, a working fluid feed line; and a second fluid connection element coupled to a first end of a flexible tube and second electrical connector elements, grouped together in a fixed manner in a first movable connector. According to the invention, at least first end segments of the second electrical connector elements and of the flexible tube are disposed inside an elastically flexible hose that is connected to the first movable connector.

The invention relates to a device for connecting feed lines, comprising: first electrical connector elements which can each be connected to a power supply, and first fluid connection elements which can be connected to a working fluid source, all of said elements being grouped together in a fixed manner in a first stationary connector; a power feed line, a working fluid feed line; and a second fluid connection element coupled to a first end of a flexible tube and second electrical connector elements, grouped together in a fixed manner in a first movable connector. According to the invention, at least first end segments of the second electrical connector elements and of the flexible tube are disposed inside an elastically flexible hose that is connected to the first movable connector.

In a vehicle skid recovery system skid recovery can be accelerated when an automotive vehicle begins to skid as a result of ice accumulation on the road surface. The system can control operation of ice removers (e.g., blades or heaters), which are mounted within the wheel wells forward of the wheel, based on information received from the vehicle's outside temperature sensor and anti-lock braking system (ABS). When the temperature sensor indicates that the outside temperature is below a predetermined temperature and when the anti-lock braking system is activated as a result of detected skid, a controller activates the ice remover in one or more of the wheel wells and, thereby cause the ice remover to remove ice from the road surface forward of the corresponding wheel. Clearing the ice allows the vehicle's tires to gain traction on the road surface and, thereby stops the skid.

In a vehicle skid recovery system skid recovery can be accelerated when an automotive vehicle begins to skid as a result of ice accumulation on the road surface. The system can control operation of ice removers (e.g., blades or heaters), which are mounted within the wheel wells forward of the wheel, based on information received from the vehicle's outside temperature sensor and anti-lock braking system (ABS). When the temperature sensor indicates that the outside temperature is below a predetermined temperature and when the anti-lock braking system is activated as a result of detected skid, a controller activates the ice remover in one or more of the wheel wells and, thereby cause the ice remover to remove ice from the road surface forward of the corresponding wheel. Clearing the ice allows the vehicle's tires to gain traction on the road surface and, thereby stops the skid.

A connection device for vehicle hydraulic systems having a receiver block is provided, which has one or more connection holes; at least one orientable connector which has an input and/or output section and a connection end; and a fixing plate configured to fix the orientable connector to the receiver block. Where the orientable connector has a head provided with orientation means arranged between the input and/or output section and the connection end; and where the fixing plate has complementary orientation means configured to fit with the orientation means of the head to fix an orientation position (P.sub.3) of the orientable connector, the head being arranged between the fixing plate and the receiver block.

A hydraulic control system for control of a hydraulic motor. The hydraulic control system comprises a fluid distribution assembly having a tank, a pump to pump fluid from the tank and a directional valve for distributing pressurised fluid from the pump and to return fluid to the tank; a valve assembly fluidly connected to the directional valve, the valve assembly having a first overcenter valve and a pressure reducing valve wherein a first main line connects the directional valve to the first overcenter valve and wherein a shuttle line connects the pressure reducing valve to the first main line; a hydraulic motor fluidly connected to the valve assembly wherein the first main line connects the hydraulic motor to the first overcenter valve; and a brake assembly fluidly connected to the pressure reducing valve, wherein a drain line connects the pressure reducing valve to the hydraulic motor.

A hydraulically operated disc brake caliper group with a fixing side faced towards a load-bearing element when mounted on it. The fixing side is configured to substantially rest directly on the load-bearing element, and a hydraulic connector is positioned at the fixing side of the caliper body.

This configuration makes it possible to house the tube entirely in the load-bearing element of the bicycle, and to have complete closure of the opening on the load-bearing element. Furthermore, if vibrations generated while the bicycle is in motion loosen the fasteners, they can be retightened without having to dismount the caliper group.