An actuating member is provided. The actuating member acts on a valve core rod. A guide surface is arranged on the actuating member. A guide path is formed on the guide surface. The guide surface is configured to slidably abut against a top end of the valve core rod, so that the top end of the valve core rod selectively abuts against a position on the guide path at a different height, so as to adjust a position of the valve core rod in a valve port of a reversing valve, thereby changing a flow area at the valve port.

A 3-way solenoid valve, a vehicle brake system including the 3-way solenoid valve, and a controlling method for the same are disclosed. The present disclosure in at least one embodiment provides a brake system for a vehicle, including one or more wheel cylinders configured to apply braking pressure to each of wheels of a vehicle by using hydraulic pressure, one or more of the 3-way solenoid valve configured to increase or decrease the hydraulic pressure supplied to the one or more wheel cylinders, and a braking device configured to supply the hydraulic pressure to the one or more wheel cylinders by using a stepping force applied to a brake pedal or driving of a hydraulic pump.

A fluid mixing assembly (100) comprising a body (102) having a discharge outlet (114) for discharging fluid; a fluid mixing device (104) disposed in the body (102) and in fluid communication with the discharge outlet (114), the fluid mixing device (104) having an adjusting member (122) adjustable about a mixing adjusting axis (124) and configured to assist in controlling mixing of fluids in the fluid mixing device (104); a first isolator (132) in fluid communication with the fluid mixing device (104) and configured to be coupled in fluid communication to a first source of fluid, the first isolator (132) having an adjusting member (140) adjustable about a first isolator adjusting axis (138) and configured to control a flow of fluid through the first isolator (132); and a second isolator (144) in fluid communication with the fluid mixing device (104) and configured to be coupled in fluid communication to a second source of fluid, the second isolator (144) having an adjusting member (152) adjustable about a second isolator adjusting axis (150) and configured to control a flow of fluid through the second isolator (152). The first isolator (132) and the second isolator (144) are disposed relative to the fluid mixing device (104) such that the mixing adjusting axis (124), the first isolator adjusting axis (138), and the second isolator adjusting axis (150) extend substantially in a common direction.

A valve unit includes an actuator, a first valve and a second valve. The first/second valve includes a first/second valve housing and a first/second valve body. The first/second valve body is rotatably arranged in the first/second valve housing. The two valves are arranged coaxially to one another and rotatable about a common adjusting axis. The actuator is non-releasably coupled to the first valve body and releasably coupled to the second valve body via the first valve body. The first valve body is rotatable in a first and second direction of rotation with the actuator. The second valve body in the coupled state is co-rotatable with the first valve body in the first/second direction of rotation and in the decoupled state is not co-rotatable with the first valve body at least in the second direction of rotation. In addition, a method for adjusting the valve unit is provided.

A water diversion valve includes: a valve main body; a reset assembly including a reset rod movably installed to the valve main body; a slider movably connected with a water diversion valve rod and the reset rod; and a button assembly in transmission fit with the slider. The slider can be switched between a first slider position to a fourth slider position under the driving of the reciprocating button assembly and the reciprocating reset rod, and can drive the water diversion valve rod to switch between a first water diversion position and a second water diversion position.

A coolant control valve is provided that includes at least one actuator, a first rotary valve body and a second rotary valve body, each rotary valve body driveably connected to the at least one actuator. The second rotary valve body is arranged non-coaxially to the first rotary valve body.

A valve assembly includes multiple valves operatively connected with a single valve actuator operable to control and restrict the corresponding positions of each of the multiple valves.

The present invention relates to a valve system, comprising a first valve and a second valve, wherein both valves each have a housing with a plurality of housing openings, and a valve body arranged rotatably in the housing with at least one connection channel for providing a fluid connection of at least two of the housing openings,

characterized in that
the valve body of the first valve and the valve body of the second valve are mechanically coupled with each other by means of a coupling device of the valve system, wherein the coupling device is designed in such a way that the valve bodies can be rotated jointly by means of the coupling device when the valve system is in a first operating state and rotated independently of each other by means of the coupling device when the valve system is in a second operating state.

The present disclosure relates to an actuator, an actuator assembly, a method of operating an actuator, a computer program and a system. In one aspect, an actuator may comprise a plurality of independently operable actuation elements and an operator having an operator surface. Each actuation element may have an actuation surface. The operator may be driveable to move the operator surface along a path to selectively engage with the respective actuation surface of each actuation element to actuate the actuation element.

A thermostat valve includes a housing with several cooling fluid connections, at least two hollow valve elements mounted rotatably next to one another in the housing on a common rotational shaft, each having at least one opening selectively couplable to one or more of the cooling fluid connections by way of rotation of the valve elements, and a rotational drive for a first of the valve elements can be driven rotationally in the housing, a second of the valve elements can be selectively coupled to or decoupled from the first valve element, the second valve element driven rotationally, when it is coupled to the first valve element, and a coupling element mounted axially movably on the rotational shaft, and a coupling drive by way of which the coupling element can be moved axially on the rotational shaft between a coupling position and a decoupling position.