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Patent Searching and Data


Matches 201 - 250 out of 9,923

Document Document Title
WO/2011/021331A1
Two electromagnetic contactors (1a, 1b) are disposed adjacent to each other, and a reversible unit (2) is attached to these electromagnetic contactors so as to be detachable. Two auxiliary contact units (4a, 4b) are attached to the rever...  
WO/2011/021330A1
Provided is a polar electromagnet wherein a flux leakage is suppressed at a position in which the flux leakage does not act on an attractive force between an inner yoke and an outer yoke so that the attractive force of a permanent magnet...  
WO/2011/009865A1
The invention relates to a switching relay (1), particularly for a starting device for starting an internal combustion engine, having a contact device (5), a relay coil (2), an armature (3), and an actuating rod (4), wherein the actuatin...  
WO/2010/096156A3
A pressure sensor (74) is provided for a container (10) having a hermetically sealed internal chamber (42). The pressure sensor (74) includes a support member (26) having a membrane side (78) and an electrical contact (96) extending alon...  
WO/2010/142212A1
An energy-saving electromagnetic switch device comprises a casing (7), an electromagnetic device (11,12) and a movable magnetic pole (21,22) positioned within the casing. The movable magnetic pole is connected with an elasticity device (...  
WO/2010/139113A1
An electrical equipment (1) comprises a first member (10) and a second member (12). The first member (10) has a first function assembly (10'), and the second member (12) has a second function assembly (12'). The second member (12) is pla...  
WO/2010/090619A4
An electromagnetic relay enables current to pass through switch termini and comprises a coil assembly, a rotor or bridge assembly, and a switch assembly. The coil assembly comprises a coil and a C-shaped core. The coil is wound round a c...  
WO/2010/125147A1
The invention relates to an engagement relay for a starter device, comprising a housing part (40), which is preferably magnetically conductive, said housing part (40) having a flanged edge (52), and comprising a switch cover (12), which ...  
WO/2010/117821A1
A relay comprises a movable body placed in a cavity which is formed on a substrate and surrounded by a spacer layer and sealed by a cover layer. The movable body comprises a first magnet which is permanently magnetized and has at least a...  
WO/2010/090619A3
An electromagnetic relay enables current to pass through switch termini and comprises a coil assembly, a rotor or bridge assembly, and a switch assembly. The coil assembly comprises a coil and a C-shaped core. The coil is wound round a c...  
WO/2010/108878A1
The invention relates to a starter relay (19) for internal combustion engines, comprising a relay coil (27) and an armature (20), which interacts with a fork lever (21) by way of a driver (24) so as to toe-in a starter pinion, and compri...  
WO/2010/108877A1
The invention relates to a relay, especially a starting relay (10) for internal combustion engines, said relay comprising a relay coil (11) and a magnet armature (16) that actuates a contact bridge co-operating with switching contacts (2...  
WO/2010/049421A3
The invention relates to an electromagnetic switch (16) for a starting device (10), comprising two contacts (180, 181) that are electroconductively interconnected by a mobile contact bridge (184). At least one of the two contacts (180, 1...  
WO/2010/041922A3
A system and a method for controlling a set of bistable solenoids for applications for the locking of access means such as doors/gates or containers, where the direct connection of the energy source with the solenoid is eliminated by me...  
WO/2010/049421A2
The invention relates to an electromagnetic switch (16) for a starting device (10), comprising two contacts (180, 181) that are electroconductively interconnected by a mobile contact bridge (184). At least one of the two contacts (180, 1...  
WO/2010/049400A1
The invention relates to a solenoid switch for starting devices for starting internal combustion engines, comprising a joint (100) between assembled parts of the solenoid switch. The invention is characterised in that the joint is formed...  
WO/2010/041922A2
A system and a method for controlling a set of bistable solenoids for applications for the locking of access means such as doors/gates or containers, where the direct connection of the energy source with the solenoid is eliminated by me...  
WO/2010/018128A1
A multi-coil automatic transfer switch (ATS) adapted for automatically switching an appropriately rated component to render the ATS operational over a worldwide voltage range is provided. A low voltage contactor includes a low voltage co...  
WO/2010/008530A1
An electromagnetic relay (10) includes a relay coil assembly (12), an armature (36), and a contact system (14). The contact system (14) includes a stationary contact assembly (60), stationary contacts (56), and moveable contact springs (...  
WO/2009/137239A3
The improved reed relay package (224) provides a "pseudo" Form C relay (200) that includes two Form A relays (206a, 206b) with at least one bridge filter element (202) electrically interconnecting the signal outputs (204a, 204b) thereof ...  
WO/2010/000825A1
The invention relates to a starter relay (10) of a motor vehicle, having a housing (13) which is provided with appliance elements arranged in it and has at least one opening (24) for aeration purposes, characterized in that a pressure co...  
WO/2009/117526A3
This invention relates to reed switches, and more particularly to micro-miniaturized reed switches and batch microfabrication techniques used to fabricate micro-miniaturized reed switches. The present invention can provide miniaturized r...  
WO/2009/144185A1
The invention relates to an engaging relay (10) for starters of internal combustion engines in which a starter pinion engages into a gear rim of the internal combustion engine by applying current to a relay winding (11) and is then drive...  
WO/2009/144188A1
Disclosed is a meshing relay (1) for a starter (10) of an internal combustion engine, comprising a relay winding (2) with an armature (3), by means of which a lever can be actuated in order to engage a pinion of a starter (10) into a gea...  
WO/2009/138603A1
The invention relates to a protection switch comprising: an input line; an output line; at least one static switch device connecting the input line to the output line; and a control circuit connected to the static switch and to a device ...  
WO/2009/139367A1
Disclosed is a twin‑type power electromagnetic relay that is suitable for surface mounting, and that is highly reliable, small, and has a low mounting height. By inserting protrusions provided on a coil spool, which is a component of a...  
WO/2009/134181A1
A pumping system comprising a membrane pump (1) for pumping a medium into or out of a vessel (6), the membrane pump comprising an actuating member (13) for moving a membrane (3) in a first direction from a first end position to a second ...  
WO/2000/070914A3
A shielded magnetic reed switch provides a magnetic reed switch disposed within a ferrous metal housing so that the ferrous metal housing shields the magnetic reed switch from magnetic flux. The shielded magnetic reed switch of the prese...  
WO/2009/121693A1
The invention relates to a magnetic chamber for electromagnetic low voltage switchgear, especially a compact reversing starter, comprising two magnetic drives (5, 6) which are each actuated by a main slide (3, 4). The magnetic chamber (1...  
WO/2009/121695A1
A current transformer assembly (10) comprising input connections (3), output connections (1), current transformers (2) placed between the input connections (3) and the output connections (1), with at least one transformer output (4) bein...  
WO/2009/114890A1
In order to increase the safety in electrical installation arrangements, it is proposed that a trigger module (1) for a switching device, wherein the trigger module (1) has at least one magnet system (2), which has at least one armature ...  
WO/2007/024732A3
Systems and methods for forming an electrostatic MEMS switch (100) include forming a cantilevered beam (1310) on a first substrate (1100), forming the electrical contacts (2610, 2620, 2630 and 2640) on a second substrate (2100), and coup...  
WO/2007/095715A3
Electric switch which comprises a general structure (11), in which there is use of coils (1) enabled with alternated and rectified DC current, which are combined with the permanent magnets (2), being that the coils (1) and magnets (2) ar...  
WO/2006/049769A3
An electromagnetic relay assembly (90) enables multi-phase switching as achieved by a certain novel assemblies, including a motor assembly (100) and a union transformer assembly (140), as cooperatively assembled within a housing assembly...  
WO/2009/036430A3
A system for bypassing a power cell of a power supply, the system including a multi-winding device having a primary winding and a plurality of three-phase secondary windings, a plurality of power cells, wherein each power cell is connect...  
WO/2009/051762A1
A relay assembly (70) is provided that includes a relay (71) sealed within a vessel.  
WO/2009/034083A1
The invention relates to a magnetic drive system for a switching device comprising a magnet yoke (2), in which an armature (3) made of magnetic material is guided in a linearly displaceable manner between two opposing end positions, at l...  
WO/2009/036430A2
A system for bypassing a power cell of a power supply, the system including a multi-winding device having a primary winding and a plurality of three-phase secondary windings, a plurality of power cells, wherein each power cell is connect...  
WO/2009/030664A1
The invention relates to a magnetic drive system for a switchgear having a magnet yoke (2, 3) in which a solid armature (8) made of magnetic material is guided in a linearly displaceable manner between two opposing end positions, having ...  
WO/2005/088659A3
A breaker for a battery/loom connection is disclosed, comprising a contact piece provided with at least one solenoid or permanent magnet. The solenoid or permanent magnet of the contact piece is provided with a permanent magnet or soleno...  
WO/2009/019240A1
The invention relates to a starting device for internal combustion engines, comprising a relay (1) with an actuation element (12) for actuating a switch (9) which is arranged in the current path (7) of an electric motor. The starting dev...  
WO/2009/003399A1
A magnetic latching relay includes a magnetic circuit part, a contact part and a counterforce spring (17). The magnetic circuit part consists of a coil (21), an E shaped stationary magnetizer part (90) and a movable magnetizer part (10)....  
WO/2009/001848A1
A microrelay includes a magnetic member and a permanent magnet, in addition to a main substrate, a fixed contact, an armature and a coil. The magnetic member includes a core arranged in a first through hole on the main substrate. The per...  
WO/2007/146025A3
An actuator capable of generates force by leveraging the changes in capillary pressure and surface tension that result from the application of an electrical potential. The device, which will be referred to as a Capillary Force Actuator (...  
WO/2008/151959A1
The invention relates to a magnetic drive system for a switchgear having a magnet yoke (2, 3) in which a solid armature (8) made of magnetic material is guided in a linearly displaceable manner between two opposing end positions, having ...  
WO/2007/149859A3
A power conversion unit and method for converting DC power. The power conversion unit Includes a self-oscillating device configured to convert a DC voltage into a self-oscillating alternating current AC signal, a transformer connected to...  
WO/2008/133174A1
Provided is an electromagnetic relay, which hardly cracks at the hinge portion of a movable block so that it can have a longer life. In this electromagnetic relay, a wider connecting portion (52) of a pair of hinge portions (50 and 50) p...  
WO2007095715A8
Electric switch which comprises a general structure (11), in which there is use of coils (1) enabled with alternated and rectified DC current, which are combined with the permanent magnets (2), being that the coils (1) and magnets (2) ar...  
WO/2008/116684A1
An engaging relay 1 for starters for internal combustion engines has a relay cover 8 on the front side of a relay housing 2 that encompasses the armature 5, said cover being made of a material in the region of the circumferential edge zo...  
WO/2008/113245A1
A magnetic latching external relay for a kilowatt-hour meter is composed of an electromagnetic system, a contact system, outlet terminals and a shell ( 25 ). The electromagnetic system and the contact system are located inside the shell ...  

Matches 201 - 250 out of 9,923