Login| Sign Up| Help| Contact|

Patent Searching and Data


Matches 1 - 50 out of 75,141

Document Document Title
WO/2018/226653A1
The application is directed to a system for conveying fluid to one or more downstream locations including a plurality of downstream locations severally. The system includes one or more upstream fluid sources, a fluid routing system in fl...  
WO/2018/223904A1
Provided is a cold discharge structure comprising a valve-front cold discharge member (1) and a valve-rear cold discharge member (2). The valve-front cold discharge member (1) can discharge the residual cold water existing in a cold wate...  
WO/2018/227183A1
A fluid control valve and valve assembly including the fluid control valve are disclosed. The valve includes a valve body comprising a supply port and an exhaust port, each of which are in selective communication with a control port. A v...  
WO/2018/226587A1
A flow control valve including a main valve and a pilot valve for controlling a piston of the main valve. The valve maybe controlled through a control system based on measured pressures or temperatures in a system supplied or controlled ...  
WO/2018/224734A1
The object of the invention is an inlet valve for a compressor pressing gaseous medium, a compressor and a method for controlling the inlet valve. The inlet valve comprises: a casing (1 ); an inlet channel (9) for bringing gaseous medium...  
WO/2018/224364A1
The invention relates to an actuating drive (AN) for a flap (K) or for a valve for adjusting a gaseous or liquid volumetric flow, in particular for the heating, ventilation, or air-conditioning of a building. The actuating drive comprise...  
WO/2018/219675A1
The invention relates to a device for preventing an actuator applied to an outer side of a ventilating pipe from rotating during operation. The actuator comprises a control element for driving an adjusting connection that interacts with ...  
WO/2018/219541A1
The invention relates to a metering valve (1) for feeding gas to a fuel cell, wherein a nozzle (14) comprises an inlet opening (30) for feeding gas to the metering valve (1) and an outlet opening (32) for discharging gas to the fuel cell...  
WO/2018/219691A1
The invention relates to an actuator (AN) for a flap or a valve for adjusting a gaseous or liquid volume flow, wherein the actuator has a housing (GH), a motor (M), a transmission (G) connected downstream, and an actuation connection (SA...  
WO/2018/222821A1
Disclosed herein are various embodiments of a hydraulic actuator that includes one or more check valves having a dynamically varying cracking pressure. In certain embodiments, a hydraulic actuator may be configured to vary the cracking p...  
WO/2018/218372A1
A fluid dispensing system comprises a first pipe, a second pipe and a thermoelectric generator. The first pipe is configured to carry fluid to the fluid dispensing system. The second pipe is configured to carry fluid to the fluid dispens...  
WO/2018/219530A1
The invention relates to a bistable solenoid valve (10A) for a hydraulic braking system, comprising a magnetic assembly (20A) and a guide sleeve (13), in which a pole core (11) is fixedly arranged and a valve armature (40a) having a perm...  
WO/2018/219558A1
The invention relates to an actuating drive (SA) for detachable fastening to a flange (FL) of a valve (V) or to a flange of a flap. The valve and the flap are provided for adjusting a liquid or gaseous volume flow, in particular for the ...  
WO/2018/218495A1
Disclosed is a solenoid valve (10). The solenoid valve (10) comprises a first valve body section (30), a second valve body section (40), and an inflatable section (50). Multiple airflow channels in communication with each other are dispo...  
WO/2018/219527A1
A proportional valve (100) for controlling a gaseous medium, comprising a nozzle body (1) with at least one outflow bore (21), an actuator (6, 10, 11, 13), a pin element (5) which is connected to the actuator (6, 10, 11, 13), and a closi...  
WO/2018/219668A1
The invention relates to a device for securing an actuating drive (1) attached to a tube outer face of a ventilation tube against rotation during operation. The actuating drive has an actuator for driving an actuation connection about an...  
WO/2018/219458A1
A household appliance (1), in particular a personal air cooling appliance (1) comprising an aperture (2) for the passage of a fluid, in particular of air; a cover (3) for opening/closing the aperture (2), wherein the cover (3) is movable...  
WO/2018/219529A1
The invention relates to a bistable solenoid valve (10A, 10B, 10C) for a hydraulic braking system (1A, 1B), comprising a magnetic assembly (20, 20C) and a guide sleeve (13, 13C), in which a stationary component (11) is fixedly arranged a...  
WO/2018/222971A1
A valve assembly including a main body, a gate and an actuator. The main body defines a fluid chamber, with an inlet fluidly coupled to the fluid chamber, and an outlet also fluidly coupled to the fluid chamber. The gate has a first port...  
WO/2018/217733A1
A self-locking apparatus for a gear set permits forward-driving an input in clockwise or counterclockwise directions and substantially prevents an output from being driven in either or both of those directions. The device includes a gear...  
WO/2018/216534A1
In the present invention, a second filter housing hole 53 in which a second filter member 62 of a SS/V IN 41 is housed has a region 69 where a gap with respect to the outer peripheral surface of the second filter member 62 is narrow and ...  
WO/2018/216603A1
A proportional solenoid (100) according to the present invention comprises a tubular member (101) wherein a first magnetic region (12a) that is mainly composed of a ferrite structure, a first semimagnetic region (14a) that is positioned ...  
WO/2018/214250A1
A novel air intake pressure relief valve of an automotive turbocharger comprises a plastic housing (1). A coil bobbin (2) is disposed inside the plastic housing (1). A coil is wound around the coil bobbin (2) and is connected to a blade ...  
WO/2018/216526A1
Provided is an electric valve actuator that can open and close a valve with high accuracy with a compact structure. An electric valve actuator 1 is provided with: a motor 2 that receives a supply of electric power and generates a rotary ...  
WO/2018/217503A1
A high-pressure aerator valve assembly includes an outer housing with front and back ends terminating a central passageway; a movable valve member having a one-piece unitary metal construction slidably engaged within the central passagew...  
WO/2018/214344A1
A valve rod support device (3), comprising: a support assembly (100), the support assembly (100) comprising a support sleeve (110) and a connecting plate (120), one end of the support plate (120) being connected to a fixed bracket (2) of...  
WO/2018/212968A1
A buckling loop rotary motor having a stator and an activatable buckling loop that may also act as a rotor, is disclosed. The buckling loop is made as a springy, band or ribbon. An applied force actuates a portion of the buckling loop, c...  
WO/2018/212973A1
Multidirectional vent limiting devices for use with fluid regulators are described. In some examples, a vent limiting device includes a housing (102) having an interior surface (308), a fluid inlet (322), a fluid outlet (330), and a firs...  
WO/2018/211756A1
A movable iron core (70) of a pilot-type solenoid valve (10) has a groove-like to-be-locked part (78) formed in the outer circumference thereof. A coiled coupling spring (42) for coupling the movable iron core (70) and a main valve unit ...  
WO/2018/210640A1
The invention relates to an arrangement which comprises a valve (1) and a sensor (10) that detects sound and/or vibration, said sensor being fastened to the exterior of a part of the housing (6) of the valve.  
WO/2018/210481A1
A method for switching over a solenoid valve (1) having a movable valve body (4) between a first position and a second position, wherein the method comprises at least the following method steps: a) adjusting a switching current (8) to a ...  
WO/2018/211202A1
The invention relates to a method for refilling a container (11) with liquid, said container comprising a flexible pouch that can be refilled with liquid, an outer packaging (15) of the pouch, and a valve (16) for opening/closing the pou...  
WO/2018/211203A1
Control device (1) for opening/closing a valve (16) of a valved container (11), said valve (16) comprising a valve body (17) provided with an aperture (18), a plug (19) for the aperture (18) made at least partially of magnetic material, ...  
WO/2018/206404A1
A method for contactlessly determining the position of a driven rotor (4) of an electric motor (2) by means of a plurality of magnetic field sensors (8) is provided, wherein the rotor is movably arranged with respect to a stator (6) and ...  
WO/2018/207609A1
Provided is a valve device which allows fluid to flow at a flow rate according to the hole diameter of a through-hole formed in a valve body even when there is variation in the position of the valve body, and which also has a high degree...  
WO/2018/207461A1
Provided is a solenoid control valve with which manufacturing costs and management costs can be reduced compared to the prior art. In a solenoid control valve 300, a fixed iron core 332 comprises: a fitting part 332b1 that is fitted into...  
WO/2018/207967A1
The present invention relates to an artificial neuron based on quantum quenching of photoluminescence molecules, and a method for manufacturing the same, the artificial neuron comprising: a sensor for detecting a particular neurotransmit...  
WO/2018/207222A1
The present invention concerns an electric actuator (A, A'), comprising a rotor member (6) and an actuating assembly (4) configured to interfere with said rotor member (6), causing it to rotate, characterized in that said rotor member (6...  
WO/2018/205746A1
Disclosed are an electronic expansion valve and a manufacturing method therefor, a thermal management assembly and a cooling system. The electronic expansion valve comprises a valve core assembly (4), an electronic control part (1) and a...  
WO/2018/208854A1
A proportional solenoid-controlled fluid valve assembly having a fluid pressure balancing arrangement includes a poppet, a diaphragm, and a solenoid coil assembly having a cylindrical conduit and a magnetic orifice piece positioned withi...  
WO/2018/204077A1
Apparatus to connect a valve stem to an actuator are described herein. An example apparatus includes a valve stem connector including a first portion and a second portion, a hinge to operatively couple the first and second portions, and ...  
WO/2018/202346A1
The invention relates to a metering device (1), comprising: an elongate nozzle body (2) having a cavity (3), which has a first end region (31) and a second end region (32); a fluid opening (4), which is arranged in the first end region (...  
WO/2018/202264A1
Disclosed is a quarter-turn valve (1) comprising a valve housing (2) including a flow channel (21) through which a fluid flow may be guided. The quarter-turn valve (1) further comprises a blocking element (3) arranged to rotate between a...  
WO/2018/202262A1
Disclosed is a hydrant (1) comprising a riser pipe (2) through which a fluid flow may be guided and a blocking disc (3) arranged to be displaced in and out of the fluid flow to block the fluid flow through the riser pipe (2). The hydrant...  
WO/2018/202670A1
This document discloses a valve comprising a main valve closure body, arranged on a low pressure side of the valve and moveable to open towards the low pressure side, a control body, fixedly connected to the main valve closure body, such...  
WO/2018/204239A1
An actuator for a HVAC system includes a base having a motor and a drive device driven by the motor and configured to be coupled to a movable HVAC component for driving the movable HVAC component between multiple positions, and a removab...  
WO/2018/202938A1
Described is a supercharging system and a method of operating a waste gate arrangement (7). The supercharging system comprises a turbocharger unit (2) having a compressor part (3) and a turbine part (4), an exhaust gas system (5) connect...  
WO/2018/204597A1
Embodiments of the present disclosure include a valve assembly including a supply housing (64) with a first bore (72) and an injectable housing (66) coupled to the supply housing (64) with a second bore (74). The valve assembly further i...  
WO/2018/197799A1
The invention relates to a device (30) for rotating, in particular intended for being built into a valve for a motor vehicle engine, the device comprising: - a ring gear (32) rotatably movable about an axis of rotation (A), - a hub (34) ...  
WO/2018/196728A1
Provided are a valve device and a refrigerator refrigerating system having the valve device. The valve device comprises a drive part and a valve seat part (20), and also comprises a sliding block (30) supported by the valve seat part (20...  

Matches 1 - 50 out of 75,141