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Patent Searching and Data


Matches 1 - 50 out of 25,064

Document Document Title
WO/2018/223732A1
Disclosed is a magnetic latching relay capable of simultaneously cutting off a zero line and a phase line. The magnetic latching relay comprises a housing, two groups of control loops arranged in the housing, and a magnetic circuit syste...  
WO/2018/223733A1
Disclosed is a one-input four-output type double-path magnetic latching relay capable of cutting off a neutral wire and a live wire simultaneously, comprising two control loops and a magnetic circuit system. Each control loop is composed...  
WO/2018/225470A1
A relay unit 10 is provided with: bus bars 20A-20D that serve as conductive paths; relays 11A, 11B that have contacts 13 for turning on/off power supplied to the bus bars 20A-20D and have a plurality of terminals 15A, 15B connected to th...  
WO/2018/214602A1
Disclosed is a heat dissipation-type three-phase magnetic latching relay, comprising a housing, three groups of control systems mounted on two sides of the housing, and a magnetic circuit system. Each group of the three groups of control...  
WO/2018/209808A1
Disclosed in the present invention is a unidirectional relay specifically for use with chemical fibers, comprising: a workbench, a relay and a support frame; a lower end of the workbench is fixedly connected to a connecting rod, while a ...  
WO/2018/212502A1
A magnetic contactor according to the present invention comprises: a fixed unit having fixed terminals which are separated from one another; a movable unit formed to move while facing the fixed unit, come into contact with the fixed term...  
WO/2018/206469A1
A starter switch (2) comprises a housing (3) extending along an axis (X) that delimits at least one interior space (4), at least one coil (5) housed in said interior space (4), at least one fixed core (10) passed through by a shaft (6) t...  
WO/2018/205352A1
A magnetic assembly (1), comprising two permanent magnets (11) arranged with identical poles opposite to each other, and a shielding block (12) connected between the two permanent magnets (11) and used for shielding magnetic fields of th...  
WO/2018/205871A1
Provided is a high-voltage relay, comprising a yoke iron (1), and a stationary contact assembly and a movable contact assembly arranged above the yoke iron, wherein the stationary contact assembly comprises a leading-out end (21) and a s...  
WO/2018/205296A1
A direct current contactor having auxiliary contacts, which relates to the technical field of contactors. The contactor comprises a yoke assembly (1), a fixed shell (2) connected to the yoke assembly (1), an electromagnetic coil (3) arra...  
WO/2018/205870A1
Disclosed in the present invention is an arc-blocking clapper relay, comprising a base, a static contact point assembly and a moving contact point assembly being arranged above the base, the static contact point assembly comprising a sta...  
WO/2018/201949A1
Disclosed is an ultra-small electromagnetic relay with high static contact point positioning precision, comprising a static spring (1), a coil (2) and a base (3) which are integrated through injection moulding, wherein the static spring ...  
WO/2018/197430A1
The invention relates to a relay (1) which has a first contact (2), a second contact (3), and a movable element (4), which can be arranged in a closed position and in an open position, wherein, in the closed position, the movable element...  
WO/2018/200349A1
A modular auxiliary switch 100 includes a housing 102 including a first housing part 104 and a separate second housing part 106 secured to the first housing part. A printed circuit board 150 is housed in one of the first and second housi...  
WO/2018/196053A1
A rectification relay provided with a micro-switch (6), comprising a substrate (1), an electromagnetic coil (2) and a reset elastic member (3) arranged on the substrate (1), and an armature (4) rotatably connected to the substrate (1), a...  
WO/2018/196547A1
Disclosed is a relay. The relay comprises a first frame body, a second frame body, a lead out terminal assembly, a pushing assembly, and a resetting assembly. A first closed chamber is disposed within the first frame body. A second close...  
WO/2018/192951A1
The invention relates to a Charging system, comprising a number of m chargers (C1, C2, C3) each adapted for providing electrical energy to charge an electrical vehicle (E1, E2, E3, E4), whereby m is an integer and m ≥ 1, a number of n ...  
WO/2018/190209A1
The present invention addresses the problem of reducing the size of a contact device while also making it possible to conduct a large current. A contact device (A1) comprises a fixed contact part (20) that has a first fixed contact (13A)...  
WO/2018/190210A1
Provided are a contact device, an electromagnetic relay and electrical equipment capable of suppressing deterioration between a fixed contact and a movable contact by facilitating movement of a generated arc. The contact device (A1) is p...  
WO/2018/190409A1
The present disclosure addresses the problem of facilitating the adjustment of the characteristics of a contact device. A contact device armature (1) is provided with a plate-like main portion (11). The main portion (11) is connected wit...  
WO/2018/179208A1
This contact switching device 1 is provided with: a movable contactor 10a having a bottom surface 10e on which a movable contact 10b is provided; a crossbar 20 supporting the movable contactor 10a on an outer surface 23a of a support cyl...  
WO/2018/180287A1
[Problem] To provide an electrical contact which can improve durability and a method for manufacturing the same. [Solution] An electrical contact 2 comprises a base section 11 which includes a conductive metal material, a conductive laye...  
WO/2018/180217A1
[Problem] To provide: an electrical contact having a contact layer formed by a plurality of particles on a base, wherein durability can be improved; and a method for manufacturing the electrical contact. [Solution] An electrical contact,...  
WO/2018/177428A1
Disclosed is a magnetic latching relay capable of resisting a short-circuit current. The magnetic latching relay comprises a contact portion. The contact portion is comprised of two sets of movable spring portions (1, 2) substantially pa...  
WO/2018/180411A1
Provided is an electromagnetic relay having improved cut-off capacity and which is capable of stably cutting off an arc. The electromagnetic relay (1) is provided with a fixed contact holder (12), a movable contact holder (14), an electr...  
WO/2018/168133A1
A high frequency relay (1) is provided with an external housing (10) having insulation properties, a relay body (20) having an electromagnet part (22) and a contact mechanism part (23), and a shield member (30). The relay body (20) has p...  
WO/2018/168134A1
A high frequency relay (1) is provided with: an external housing (10) having insulation properties; a relay body (20) having an electromagnet part (22) and a contact mechanism part (23); and a shield member (30). The relay body (20) has ...  
WO/2018/166352A1
Disclosed is a relay. The relay comprises: a coil; an iron core, the coil being provided outside the iron core; a transmission shaft, wherein a lower end of the transmission shaft is connected to the iron core; first and second binding p...  
WO/2018/165653A1
Recloser apparatuses, methods and systems are disclosed. In one embodiment a recloser includes a vacuum interrupter coupled with first and second electrical terminals. A driving structure is coupled with the vacuum interrupter. An electr...  
WO/2018/164449A1
Provided is a power relay assembly. The power relay assembly according to an exemplary embodiment of the present invention, comprises: a support plate having at least one electrical element mounted on one surface thereof and including a ...  
WO/2018/159060A1
In this invention, an electromagnetic relay is equipped with a magnetic shield member provided on at least one among a pair of opposing surfaces of a housing, which are orthogonal to a rotation axis for a rotating block. The magnetic shi...  
WO/2018/159065A1
This seal structure of an electronic device (1) is provided with a housing (10) in which a base (11) and a case (12) are sealed by a sealing material (60) and a closed space (13) is provided enclosed by the base (11) and the case (12), a...  
WO/2018/159061A1
This seal structure of an electronic device is provided with a housing in which a base and a case are sealed with the sealing material and a closed space is provided enclosed by the base and the case, and at least one terminal having a m...  
WO/2018/149955A1
The invention relates to an assembly (1) consisting of a relay (2) and an adapter (3), said relay (2) having a first two-dimensional network of pins (21) received in corresponding openings formed in a first face of said adapter (3), said...  
WO/2018/146822A1
The contact device comprises: a housing case (2) housing a main contact mechanism (8) having fixed contacts (17), (18); external terminals (41) disposed outside of the housing case; and terminal plates (37), each passing through the hous...  
WO/2018/144426A1
An auxiliary switch (100) includes a housing (102) including a first housing part (104) and a second housing part (106) separate from and releasably connected to the first housing part. A printed circuit board (140) is fixedly mounted wi...  
WO/2018/134431A1
The present invention relates to an electromechanical relay and to a method of testing such an electromechanical relay. An electromechanical relay according to the present invention comprises a contact assembly (106) comprising at least ...  
WO/2018/134050A1
A relay arrangement (1) comprises at least two series-connected relays (2, 3) which are connected mechanically and electrically to a main circuit board via first connections (9, 10, 15, 16) and second connections (7, 8, 17, 18), and at l...  
WO/2018/135084A1
This contact point device has first contactors (71), oscillating support parts (73), and second contactors (72). The first contactors surround a central shaft and have an outer side surface (711) that is cylindrically shaped. The oscilla...  
WO/2018/131639A1
According to the present invention, a first conductive member (440A) is fixed to a first fixing terminal (420A) having a longitudinal direction, and a second conductive member (440B) is fixed to a second fixing terminal (420B) having a l...  
WO/2018/129632A1
A method for avoiding an arc when a relay is plugged and unplugged relative to a joint. When the relay is plugged into the joint, a contact terminal of the relay is electrically connected to the joint and then a coil terminal of the rela...  
WO/2018/130209A1
Provided is a high power and high insulation performance relay for a solar photovoltaic inverter, comprising a base (1), a coil (21), a core (22), an armature part (3), a yoke (23), a moving spring (4) and a static spring (5). The armatu...  
WO/2018/123793A1
In the present invention, a base frame (6) includes a main body (61) that fixedly supports a stator (31A), and a bottom plate (62) having a thickness direction in an extension direction (Z direction) orthogonal to a center axis direction...  
WO/2018/122706A1
The present invention provides an anti-shock device (100), the device (100) comprising an input side (110) and an output side (170), an overload protection circuit (120) connected with the input side (110), the overload protection circui...  
WO/2018/123782A1
The present invention comprises: a coil (4) comprising a coil bobbin (14) and a coil wire (15) wound around the coil bobbin (14); a yoke (19) that forms a magnetic path together with an iron core; a fixed contact terminal (12) provided w...  
WO/2018/123810A1
This electromagnetic relay is provided with: a coil (4) that comprises a coil bobbin (14) and a coil wire (15) wound on the coil bobbin (14); a yoke (19) that forms a magnetic path with an iron core; a fixed contact terminal (12) to whic...  
WO/2018/116547A1
This electromagnetic relay (1) comprises: a coil (4); a housing (2) supporting the coil; a non-movable section (5) supported by the housing and including a fixed core (51) and fixed magnetic path forming members (51, 53); and a movable s...  
WO/2018/116625A1
A contact structure equipped with a fixed contact part having a fixed contact, and also equipped with a plate-shaped movable contact part which is capable of elastic deformation, is provided with a movable contact facing and capable of c...  
WO/2018/113116A1
Provided is a contactor, comprising a body housing (1) and a contact support (2); the contact support is movably mounted inside a mounting chamber (10) of the body housing; the main body (20) of the contact support is provided with a plu...  
WO/2018/117397A1
A relay device according to an embodiment includes in a cover thereof: an electronic block for selectively generating an electromagnetic force through a coil; two fixed contact terminals having respective fixed contacts installed thereon...  

Matches 1 - 50 out of 25,064