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Matches 1 - 50 out of 4,164

Document Document Title
WO/2012/010660
The invention relates to a pressure switch (1), in particular an oil pressure switch, which comprises a contact plate (3) and a switching part (2) as contact elements, wherein the switching part (2) has at least one contact region which,...  
WO/2012/004428
Starting from a conventional mixer of the type comprising a body (1) with an extension in the form of a fixed arm (6) that ends in a head (7) that protects the cutting blades, the invention consists in providing an inclination sensor (8)...  
WO/2011/150943
There is disclosed a hydraulic system for cylinder lubrication of engine cylinders in large diesel engines, in particular marine engines, by injection of oil. The system is designed with injectors (13) and a lubricating apparatus (11) wh...  
WO/2011/147817
The invention relates to an operating device (1) for a vehicle, comprising an operating element (2) that can be actuated by an operator, an electric switch (8) which can be actuated in accordance with the operating element (2) being actu...  
WO/2011/144805
In accordance with an example embodiment of the present invention, an apparatus is disclosed. The apparatus includes a base element (110), a key top (102), a single dome switch, and a capacitive sensing system (105). The key top is confi...  
WO/2011/140986
A sulfur hexafluoride gas density relay comprises a shell (8), a machine seat (5), an end seat (14), a Bourdon tube (3), a temperature compensating element (4) and a plurality of microswitches (101, 102, 103) serving as signal generators...  
WO/2011/141361
The invention relates to an automatic fire extinguishing system, comprising a pressure vessel (2) for storing a fire extinguishing medium, a sensor line (5) connected to the pressure vessel (2) for automatically detecting a fire for init...  
WO/2011/138479
The invention relates to a wind break to be installed on outdoor devices to be protected from the wind. The wind break includes: a spring, strip or coil (1) which supplies a force opposite to the wind, one end thereof being physically co...  
WO/2011/133972
A pivot lever assembly includes an electrical contactor arrangement that provides electrical continuity from a source of electrical power through an electrical control switch provided on a movable portion of the pivot lever assembly to a...  
WO/2011/126255
Disclosed are an inertia switch and a manufacturing method thereof and an airbag sensor of a vehicle and a fuse of a shell using an inertia switch. The inertia switch includes a substrate, a pair of electrodes, a container, a ball, and a...  
WO/2011/124647
The invention relates to a pressure sensor device including: a substrate made of an electrical insulating material including a first container, a second container, which is connected to the first container and two inner walls of which ar...  
WO/2011/125147
The disclosed vehicle internal/external structure (10), which allows increased freedom in terms of where to install a contact or impact detection region, comprises a front bumper cover (12) and a pressure sensor (14). The front bumper co...  
WO/2011/121724
In a pressure-sensitive device that detects the pressure of fluid introduced into a cap member (2) via a joint (1), the joint (1) and the cap member (2) are securely connected. A washer-like nickel plate (3) is interposed between a flang...  
WO/2011/116895
The invention relates to a flow monitor for monitoring the flow of liquid or gaseous flow media through a flow channel (2), comprising a switching element (3), which is arranged in the flow channel (2) and around which the flow medium fl...  
WO/2011/108559
An acceleration switch is provided with a mass body that has a vacant space therein; an arc-shaped beam that supports the mass body, and that is arranged so as to surround the mass body; a supporting section that is arranged around the m...  
WO/2011/105994
An occupancy sensor may control a load in response to its own operating conditions. In some embodiments, the occupancy sensor may include an energy storage device to operate the occupancy sensor when a load it controls is not energized. ...  
WO/2011/100825
A float switch apparatus for controlling the energization of multiple electric circuits in response to the level of a liquid in a vessel, and a pump system incorporating same, are provided. The apparatus has a guide structure adapted to ...  
WO/2011/094113
A dialysis apparatus includes a housing; a first electrical contact carried by the housing; a hydrogel material located within the housing; a second electrical contact connected to the hydrogel material, the hydrogel material located so ...  
WO/2011/070655
A pressure sensitive device configured in such a manner that the pressure of fluid is detected by a pressure sensing section (2) by introducing the fluid through a female threaded coupling (1) into a pressure container which comprises a ...  
WO/2011/064860
An optical switch (50) is provided with: a subtractor (21) which calculates a difference between light intensities at times when the optical switch (50) is on and off, respectively, and thereby generates sampling data; a low-pass filter ...  
WO/2011/059235
The present invention provides an RF MEMS switch using a fine liquid metal droplet, which can quickly be operated and strong to impact and movements. According to one embodiment of the present invention, the RF MEMS switch using the fine...  
WO/2011/050706
A water flow operating switch device is installed on a pipe body (1). The side of a water inlet section (11) in front of a limit hole (13) of the pipe body is provided with a water inlet hole (14). The outer side of the water inlet hole ...  
WO/2011/050983
The invention relates to a device for the sensor-based detection of a pressure difference occurring between a first location (5a) and a second location (5b) spaced at a distance from the first location in the flow direction in the region...  
WO/2011/043675
There is provided a protective device, and in particular a device to assist in minimising injury to a person's hips caused by a fall. The device includes a plurality of guards, and a securing portion to hold the guards in position adjace...  
WO/2011/043664
A force sensor comprising a guide provided with a ball, which ball is movable between a first and a second stop position in said guide for measuring a resulting force on the ball. The force sensor further comprises means for providing an...  
WO/2011/035690
A capsizing sensor and an intelligent mower using the same are disclosed. The capsizing sensor has a sensor body (4) provided with a cylindrical slot (1) in the vertical direction of a walk machine. The upper end of cylindrical slot (1) ...  
WO/2011/029722
The invention relates to a protection device (10; 30; 40; 50) for an electric unit (52), wherein the protection device (10; 30; 40; 50) is disposed in a current-carrying line (13; 35; 46; 54) for the electric unit (52) and brings about a...  
WO/2011/026420
An impact switch structure for an intelligent mower has a pedestal (1). An impact layer (2) is provided around the periphery of the pedestal. The impact layer is connected with a printed circuit II (3). A printed circuit sheet I (4) is a...  
WO/2011/028810
A method and system for providing an on/off switch for an electrical charger transformer at the low voltage device connector are provided. The electrical charger transformer of the present invention enables the conservation of energy. Th...  
WO/2011/024920
Disclosed is a safety management system wherein two multiple-optical-axis photoelectric sensors (100, 200) are arranged along a path (L) via which work (W) is conveyed to a dangerous region. The downstream sensor (100) is used as a safet...  
WO/2011/013643
A casing (100) forms an outer shape of each of a projector and an optical receiver of a multi-optical axis photoelectric sensor. The casing (100) includes a frame body (3) having a front face and both ends opened, a pair of caps (4, 4) t...  
WO/2011/013510
A multi-optical axis optical unit is provided in each of the casings of a projector and an optical receiver of a multi-optical axis photoelectric sensor. Each multi-optical axis optical unit includes a shield member (support frame 4) whe...  
WO/2011/013511
Disclosed is a safety sensor provided with a plurality of input signal lines for inputting signals for setting. Specifically disclosed is a safety sensor wherein at least one input signal line (signal line Q3) is provided with a high-lev...  
WO/2011/007589
A pressure switch (11) for detecting the pressure of fluid relative to the operating pressure which is set by the pressing force of a coiled spring (26), the pressure switch (11) detecting the fluid pressure by detecting that a piston (2...  
WO/2011/003584
A pressure monitoring system (200) is provided. The pressure monitoring system (200) includes a housing (201) and a fluid port (202) formed in the housing (201). The pressure monitoring system (200) also includes a first pressure switch ...  
WO/2011/003584
A pressure monitoring system (200) is provided. The pressure monitoring system (200) includes a housing (201) and a fluid port (202) formed in the housing (201). The pressure monitoring system (200) also includes a first pressure switch ...  
WO/2010/133709
The invention comprises an intrusion-detection system based on a switch 1 that provides more effective protection by means of an innovative arrangement of three intrusion-detection contacts 16-17-18 on an electronic circuit, connected to...  
WO/2010/096156  
WO/2010/092330
The application relates to a safety arrangement (1) for a motor vehicle comprising an electrical energy storage unit (2). The arrangement is particularly intended for use in a motor vehicle configured to be powered electrically, or by a ...  
WO/2010/092330
The application relates to a safety arrangement (1) for a motor vehicle comprising an electrical energy storage unit (2). The arrangement is particularly intended for use in a motor vehicle configured to be powered electrically, or by a ...  
WO/2010/068977
A surgical table for supporting a patient, the surgical table including: a base assembly (3); a table top (1) for supporting a patient thereon, the table top (1) being moveable with respect to the base assembly (3); at least one actuator...  
WO/2010/069911
An electromechanical pressure switch is described comprising a hollow body formed by a base (1) and a cap (9), between which an elastically deformable membrane (5) is clamped and closes a pressure sensing chamber (4) which communicates w...  
WO/2010/059433
In various embodiments, a dosimeter is employed to passively record a peak pressure (e.g., a peak blast pressure) and/or a maximum acceleration experienced by the dosimeter.  
WO/2010/049553
Pressure switch for checking oil pressure, comprising a base part (1) and a closing body (2), made of plastic material, which are fitted together and held with an elastic ring (10), the closing body (2) having a tubular shape (2.1) provi...  
WO/2010/040721
Control device for a water filter comprising a hydraulic piston (22) in operative connection with a water intake chamber (23). Rising pressure in said chamber (23) as result of water flowing through said filter, results in displacement o...  
WO/2010/031697
The invention relates to a device for protecting an apparatus insulated with dielectric fluid (7) and operated in a multi-phase manner, wherein each phase (1, 2, 3) is equipped with an overcurrent-controlled striker fuse (311), which res...  
WO/2010/025164
A switch or switch mechanism that can be used with an object to detect motion of the object in a particular direction or directions is disclosed. The switch can include two contacts and a conductive mechanism that remains engaged with on...  
WO/2010/015569
The invention relates to a pressure measurement converter and to a method for operating a pressure measurement converter comprising a pressure sensor (6) for producing a measurement signal (9) corresponding to the pressure (P) of a gaseo...  
WO/2010/011733
One aspect of the invention relates to an ultrathin micro-electromechanical chemical sensing device which uses swelling or straining of a reactive organic material for sensing. In certain embodiments, the device comprises a contact on-of...  
WO/2010/011383
Methods and apparatus for sensing acceleration according to various aspects of the present invention comprises a non-rigid membrane and a switching latch electrically coupled to the membrane. The membrane is responsive to acceleration fo...  

Matches 1 - 50 out of 4,164