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Patent Searching and Data


Matches 151 - 200 out of 24,240

Document Document Title
WO/2014/053320A2
The invention relates to a circuit arrangement (1) and a method (20) for charging a DC link capacitor (5), as well as to a battery system and a motor vehicle comprising such a circuit arrangement (1). According to the invention, the circ...  
WO/2014/051209A1
The electromagnetic contactor according to the present invention comprises: a lower body; a magnetism generating unit installed inside the lower body and magnetized by externally supplied power so as to perform an attraction movement; a ...  
WO/2014/045963A1
An electromagnetic relay comprises: a contact point, further comprising a fixed contact point, and a movable contact point which is capable of displacement in a first and a second direction whereby contact is made with, and separated fro...  
WO/2014/046104A1
An electromagnetic relay comprises: fixed contact points; movable contact points corresponding to the fixed contact points, which are displaceable in an approach direction and an isolation direction with respect to the fixed contact poin...  
WO/2014/040609A1
The present invention relates to a DC voltage contactor comprising a housing, an electromagnet surrounded by the housing and comprising a field coil, a tie rod, which is driven by the electromagnet, at least two fixed contacts, and at le...  
WO/2014/038499A1
An electromagnet device (3) includes: a bobbin (32) formed of a resin; a coil (33) formed on the bobbin; and a pair of coil-side terminals (34) with upper parts (341) connected to the coil. The upper parts of the coil-side terminals are ...  
WO/2014/038498A1
A movable terminal portion (6) of an electromagnetic relay (1) includes a leaf spring portion (61) with one fixed end and a movable contact (621). Bending of the leaf spring portion (61) enables the movable contact (621) to be moved betw...  
WO/2014/034278A1
A deposition detection circuit (3) which is disposed in a deposition detection device (1) comprises a determination circuit (4) which, when a drive signal is off, determines whether deposition is present in a movable contact (9), on the ...  
WO/2014/030337A1
In a contact device (1), rotation of a movable contact (29) to which a yoke (50) is attached is regulated by the yoke (50) contacting a wall surface (41d) of a wall portion (41c). When the movable contact (29) to which the yoke (50) is a...  
WO/2014/019663A1
What is illustrated and described is: an electronics module (1), in particular a relay base, for positioning on a mounting rail, comprising a housing (2), at least two conductor connecting elements (3, 4) for connecting two lines with a ...  
WO/2014/015947A3
The invention relates to a device (1) for safely switching a photovoltaic system (2), having a circuit breaker (10) with input terminals (E1,2) and output terminals (A1,2), the circuit breaker (9) being designed as a switching module tha...  
WO/2014/012253A1
The present invention provides a sealing type automobile relay with a safety device, belonging to an automobile relay. The present invention solves a problem in the existing relay that replacement of a fuse is inconvenient and a sealing ...  
WO/2014/008671A1
An electrical junction box comprises a housing (120, 220), a first installation room (1282, 2212), a second installation room (1225, 2232) and a connection part (150, 250) located in the housing. The connection part includes a body (152,...  
WO/2014/010880A1
A power connecting and disconnecting device according to an embodiment of the present invention comprises: an operator (1001) including a stator (1101) having an input-side coil (1140) wound in a lower case, a moving element (1201) inclu...  
WO/2014/006871A1
A contact device (10) is provided with: a contact block (3) comprising a plurality of fixed terminals (33) in which fixed contacts (32) are formed, respectively, and a movable contactor (35) in which movable contacts (34) that come into ...  
WO/2014/005611A1
The invention relates to an electrical contactor 1, particularly for use in railways, having a stator 2 and an armature 3, said armature 3 being connected to a contact region 4a, 4b and being movable from a first to a second position dur...  
WO/2014/006125A1
The present invention relates to a switching device (1) for opening and closing a load circuit, in particular in an electric vehicle, having at least one switch contact (4a) which can be moved from an open position (A) into a closed posi...  
WO/2014/007180A1
An electromagnetic relay such that arc interruption capability is improved without an increase in size is desired. An electromagnetic relay according to the present invention is provided with: fixed contacts (16a, 16b); movable contacts ...  
WO/2014/004967A1
An electrical contact apparatus is disclosed. The contact apparatus has first contact member having a first contact, a movable contact member received adjacent to the first contact member, the movable contact member having an opposing co...  
WO/2013/189666A1
In a method for actuating a starting device for an internal combustion engine, for the case in which the rotational speed of the toothed ring is below a limit value, first a stroke armature in a starter relay is moved and an electric sta...  
WO/2013/187948A1
An electrical switching apparatus (2;50;90;100) includes a ferromagnetic frame (8) having first (110) and opposite second (112) portions, a ferromagnetic core (33) disposed therebetween, a permanent magnet (12) disposed on the first port...  
WO/2013/186799A1
The present invention concerns a Relay (1) comprising a containment enclosure (20), at least one electromagnet (30), arranged within said containment enclosure (20) and electrically powered, for varying its polarity, at least one lamella...  
WO/2013/188080A1
A thermal gauge for circuit breaker useful for indicating operating conditions, such as in a miniature circuit breaker, has a thermal transducer thermally connected to the current path of the circuit breaker such that heat transfer cause...  
WO/2013/183226A1
Provided is an electromagnetic contactor which is more compact and has decreased height of a contact device while suppressing the electromagnetic repulsive force generated between a movable contact point and a fixed contact point. This e...  
WO/2013/183224A1
Provided is an electromagnetic contactor which, without using multiple permanent magnets, ensures the necessary magnetic force with one permanent magnet, and which can efficiently use the magnetic force of the permanent magnet. This elec...  
WO/2013/178898A1
The invention concerns an electromagnetic relay (10) comprising: -a base (12) enclosing an electro-magnet (18); -a blade (26) comprising a first arm (28) fixed to the base (12), and a second mobile arm (30), an elastically flexible secti...  
WO/2013/175727A1
This contact device is equipped with: a pair of fixed terminals each having a fixed contact; a movable contact that is brought into contact and away from the fixed contacts; a contact pressure spring for biasing the movable contact; and ...  
WO/2013/170772A1
A vehicle starter and electromagnetic switch thereof, the electromagnetic switch comprising a fixed iron core (4); a movable iron core (16) capable of moving back and forth; an electromagnetic coil (6) for producing a magnetic circuit ca...  
WO/2013/171877A1
An electromagnetic switch is provided with an arc runner (35) that comprises: a pair of side panels (35b, 35c) that covers movable contacts and fixed contacts from the width direction of a movable contact piece; a back panel (35d) that c...  
WO/2013/164027A1
Electrical switch and electromagnetic assembly therefor The present invention discloses an electromagnetic assembly (100) suitable for use with an electrical switch (200). The electromagnetic assembly (100) includes a yoke (104), an exci...  
WO/2013/164020A1
An electrical switch assembly (100) adapted for electrical loads drawing high transient currents is disclosed. The electrical switch assembly (100) supporting at least one pair of main stationary contacts (108) and at least one pair of a...  
WO/2013/159169A3
The present invention refers to a start and run device for single phase motors, more specifically to be applied in refrigeration motors with CSR-type (Capacitor Start and Run, also known as CSCR Capacitor Start Capacitor Run) and RSCR-ty...  
WO/2013/161206A1
Provided are an electromagnetic switch and an adjustment method for the contact position thereof that make it possible to simultaneously drive a main contact point mechanism and an auxiliary contact point mechanism. The following are arr...  
WO/2013/161207A1
An electromagnetic switch is provided that makes it possible to simultaneously drive at least a main contact point mechanism and a plurality of contact point mechanisms. A plurality of contact point mechanisms (9A, 9B) are provided withi...  
WO/2013/155870A1
Disclosed is an electromagnetic relay, comprising: a stationary current-carrying plate fixedly arranged, wherein the stationary current-carrying plate is provided with a first end and a second end, and the first end of the stationary cur...  
WO/2013/153816A1
Provided is a switch that makes it easy to form a hermetically sealed enclosure. Said switch contains the following inside an arc-extinguishing enclosure (102): a pair of fixed contacts (104A, 104B) kept at a prescribed separation from e...  
WO/2013/153799A1
A contact device is provided with: a fixed terminal; a movable contact element; a contact pressure spring; an adjustment plate that contacts the top surface of the movable contact element; a holding section that comprises a bottom plate ...  
WO/2013/153817A1
Provided is an electromagnetic contactor that suppresses, at least, the contact sound produced when a movable plunger moves a contact mechanism to a closed position. Said electromagnetic contactor is provided with the following: a contac...  
WO/2013/154110A1
Provided is an electromagnetic relay having stable operating characteristics and of which a moving iron rapidly enters a stable state. Thus, the electromagnetic relay comprises a gate-shaped iron core (30), a moving iron (40), and a card...  
WO/2013/153815A1
Provided are a contact device and an electromagnetic switch using said contact device that are capable of easily extinguishing an arc generated between a fixed contact element and a movable contact element when said contact device is ope...  
WO/2013/153818A1
Provided are a contact device and an electromagnetic switch using said contact device that are capable of easily extinguishing an arc generated between a fixed contact element and a movable contact element when said contact device is ope...  
WO/2013/154111A1
Provided is an electronic apparatus seal structure at which inconsistent operating characteristics or malfunctioning do not arise. Thus, in the electronic apparatus seal structure, the base of the terminal (66) of a mobile contact point ...  
WO/2013/144218A3
Polarized relay with an electromagnet, two-pole or three-pole permanent magnet (11), armature (12) and switch (20; 30) mounted in and on a stack-like support component (40). The support component (40) receives magnetic flux parts (7, 8, ...  
WO/2013/144235A1
The invention relates to a coil assembly, comprising a coil former (1), a coil (2), and a connection block (3), which is pivotably fastened to the coil former (1). The coil (2) is wound while the connection block (3) is pivoted away, the...  
WO/2013/144218A2
Polarised relay with an electromagnet, two-pole or three-pole permanent magnet (11), armature (12) and switch (20; 30) mounted in and on a stack-like support component (40). The support component (40) receives magnetic flux parts (7, 8, ...  
WO/2013/144232A1
The invention relates to an electromechanical relay, comprising a magnet system and a pivotable armature (12). A diagnostic switch (20) is arranged on a side of the relay, and the contact set (21, 22) of the diagnostic switch is driven b...  
WO/2013/136629A1
Provided are a switch, which is easily manufactured, has uniform operating characteristics, and for which there are few occurrences of arcing because of contact bouncing even with use in a high current range, and a method for manufacturi...  
WO/2013/136713A1
Provided is a switch enabling a sealed container to be readily formed. A switch in which a pair of fixed contactors (111, 112) arranged so that a predetermined space is maintained and a movable contactor (130) disposed so as to be able t...  
WO/2013/127238A1
A safety switch for automatic bread baking machines, comprising: a lifting mechanism (3), an electromagnet assembly (2), and a switch (1). The carriage (31) and the bracket (33) of the lifting mechanism (3) are under the effect of a seco...  
WO/2013/128125A1
The invention relates to an electromagnetic trigger, of the differential relay type, comprising: a U-shaped armature (1), the ends of the two legs (4, 5) of which form two coplanar polar surfaces; a pivoting plate (2) that pivots between...  

Matches 151 - 200 out of 24,240