Login| Sign Up| Help| Contact|

Patent Searching and Data


Matches 151 - 200 out of 24,867

Document Document Title
WO/2016/039220A1
This contact point opening-closing device (1) comprises a driven contact point (11), a driving contact point (12), and a solenoid actuator (5). The driving contact point (12) is provided to be movable relative to the driven contact point...  
WO/2016/038561A3
The present invention describes an electromechanical switch of a vehicle. Particularly, the present invention describes a contactless electromechanical switch assembly. The electromechanical switch assembly comprises a casing and a housi...  
WO/2016/038769A1
This invention provides an electromagnetic contact apparatus wherein a mobile plunger and a mobile contactor are operated stably during a release operation. This electromagnetic contact apparatus (1) comprises: a contact point mechanism ...  
WO/2016/029537A1
A high-voltage direct-current contactor, comprising a housing (11), an arc extinguish chamber (12), a first fixed contact (13), a second fixed contact (14), a moving contact (15), an insulation top block (16) and an insulation top block ...  
WO/2016/017231A1
An electromagnetic relay (1) is equipped with: a base (28); a pair of fixed contact terminals (22) each having a fixed contact (38) and a first fulcrum point (22d) fixed to the base; a movable contact spring (18) including a pair of mova...  
WO/2016/013485A1
An electromagnetic relay has: a fixed contact portion including a fixed contact; a movable contact portion including a movable contact that makes contact with said fixed contact; and an electromagnetic device that operates said movable c...  
WO/2016/002558A1
This electromagnetic relay is provided with a bobbin, a yoke, and an insulating member. A winding wire is wound around the outside of the bobbin, and a core is inserted inside the bobbin. The yoke is laid out along the bobbin. The insula...  
WO/2016/001399A1
The present invention refers to a cover (17) of a contactor (1) of a starter for motor vehicle, comprising - a plastic portion (18) delimiting a contact chamber (15) volume, - two plugs (43, 45) in an electrical conductor material which ...  
WO/2016/002116A1
The contact point mechanism comprises: a pair of fixed contact-makers (13, 14), each having a fixed contact point (13a, 14a); a mobile contact-maker (15) provided with a pair of mobile contact points (15a, 15b) at two end sides in the le...  
WO/2016/002553A1
This electromagnetic relay comprises the following: a fixed-contact part comprising a fixed-contact plate and a fixed contact attached to said fixed-contact plate; a movable-contact part comprising a movable-contact plate and a movable c...  
WO/2015/197140A1
A subsea switchgear for switching the power supply to plural subsea loads (40), comprising a subsea enclosure (11) configured to allow the deployment of the subsea switchgear (10) at a subsea location, a power input (12) for receiving AC...  
WO/2015/194169A1
This contact device comprises: a first contact portion; a first fixed terminal that is electrically connected to the first contact portion; a second contact portion; and a second fixed terminal that is electrically connected to the secon...  
WO/2015/188596A1
A movable contact bridge having an arcing angle structure, comprising a contact bridge body (1) and arcing angles (2); the arcing angles (2) are disposed at the two ends of the contact bridge body (1), and the end portions of the contact...  
WO/2015/188858A1
The invention relates to a switching device having a damping element (10) for the contact system during abrupt switching on, wherein the contact system has a contact slide (1) and a switching piece (2) movably guided therein, and wherein...  
WO/2015/185371A1
The present invention relates to a relay (1), comprising a first terminal (2), a second terminal (3), a contact (4) which produces an electrical connection between the first and the second terminal (2, 3) in a closed state and which galv...  
WO/2015/185501A1
A method of forming conical threads (15) in a wooden part (8) is shown. The threads (15) are formed in that a milling cutter (1) is given a helical movement. The invention also comprises a milling cutter (1) having a lower part (5) with ...  
WO/2015/180633A1
An E-type iron core for an alternating-current contactor comprises a static iron core formed by stacking silicon steel sheets. End surfaces of three vertical columns of the static iron core are located on a same plane. A groove (12) is m...  
WO/2015/180632A1
A light-weight alternating-current contactor iron core. The iron core is formed by stacking silicon steel sheets, and a hollow structure (1) is arranged on each silicon steel sheet, so as to reduce the weight of the iron core. By conduct...  
WO/2015/176818A3
A power relay (1) for a vehicle is disclosed, in particular for a utility vehicle. The power relay (1) comprises a housing (2) formed by a connector base (3) and a housing can (4) set thereon, two connection bolts (10) being inserted int...  
WO/2015/176818A2
A power relay (1) for a vehicle is disclosed, in particular for a utility vehicle. The power relay (1) comprises a housing (2) formed by a connector base (3) and a housing can (4) set thereon, two connection bolts (10) being inserted int...  
WO/2015/177958A1
This invention provides an electromagnetic contactor in which a shock-absorbing member and a frame are formed as a single unit, thereby producing a shock-absorption effect with a reduced number of components. Said electromagnetic contact...  
WO/2015/177959A1
This invention provides a rail attachment apparatus for an electrical device. In said rail attachment apparatus, a slider itself is provided with biasing elasticity, making it possible to make said slider thinner and reduce the number of...  
WO/2015/178013A1
The present invention is provided with: a first contact unit provided with a fixed contact, and a movable contact which moves between a closed position in contact with the fixed contact, and an open position separated from the fixed cont...  
WO/2015/177962A1
This invention provides an electromagnetic contactor in which a movable core for an AC electromagnet and a contact support can be connected together robustly without causing orientation deviations. Said electromagnetic contactor contains...  
WO/2015/176817A1
A power relay (1) for a vehicle, in particular a utility vehicle, is disclosed. Said power relay (1) comprises a housing (2) formed by a connecting base (3) and a housing pot (4) that is placed thereon. According to the invention, two co...  
WO/2015/177961A1
This invention provides an electromagnetic contactor in which exacerbation of vibration by wear of snap-fit parts that connect a first frame and a second frame is minimized. Said electromagnetic contactor is provided with a first frame (...  
WO/2015/177960A1
A polarized DC electromagnet device that is made easier to assemble without being increased in size is provided, as is an electromagnetic contactor that uses said polarized DC electromagnet device. This invention contains the following: ...  
WO/2015/177957A1
This invention provides a DC-operated polarized electromagnet in which the magnetic flux density between a plunger and an outer yoke is made uniform, improving the efficiency of the electromagnet. This invention also provides an electrom...  
WO/2015/177956A1
Provided is an electromagnetic contact device allowing an alternating current electromagnet and a direct current electromagnet to be coupled to a contact support that is common to both. The device comprises: an electromagnet (12) constit...  
WO/2015/173046A1
Switch element for use in a potentially explosive area A switch element, e.g. a relay, for use in a potentially explosive area has a base plate and a top (302), defining a cavity housing the switch contacts. The switch element also has a...  
WO/2015/170028A1
The present invention relates to a contact device (15) of a starter contactor (1) comprising: - a contact rod (17) made of an electrically insulating material, - a contact strip (19) made of an electrically conducting material comprising...  
WO/2015/158457A3
The invention relates to a switching device for a wye-delta switch in a multiphase motor with one motor winding per phase, each motor winding comprising a motor winding connection pair (U1, U2, V1, V2, W1, W2), and the switching device c...  
WO/2015/155052A1
The invention relates to an electromagnet, comprising at least one wire coil (2, 3) and at least one coil core (4; 14; 52), wherein the at least one wire coil (2, 3) is accommodated on a coil former (6; 46) and comprises a large number o...  
WO/2015/136786A1
In an electromagnetic relay that has a base (10), a case (30) that covers the top surface of said base (10) and has one open side, and a terminal (40) attached to the base (10), this electronic-device seal structure seals the gap between...  
WO/2015/135923A1
The invention relates to an electromagnetic relay 40 with a coil 20, with a yoke 3 and a moveably mounted armature 7, the armature with a face side 10 of a first end section 6 being arranged moveably in front of a face side 5 of a first ...  
WO/2015/136731A1
This invention provides a sealed contact device that can maintain, over an extended period of time, the ability to quickly and reliably pull and extinguish generated arcs. To that end, this electromagnetic relay is provided with a housin...  
WO/2015/136730A1
The purpose of this invention is to provide a sealed contact device that has a low component count and can be manufactured with high productivity. To that end, in this sealed contact device, a flange ring (32a) that extends outwards from...  
WO/2015/125319A1
The objective of the present invention is to provide an electromagnetic relay such that heating caused by wear powder generated in opening-closing operation of contact points can be prevented. For this purpose, in the electromagnetic rel...  
WO/2015/126786A1
An interconnect assembly for a switching assembly in which the switching assembly includes a bus bar and an electromagnetic switching device having a contactor bus. The interconnect assembly is structured to mechanically couple and elect...  
WO/2015/122151A1
An electromagnetic relay comprising: a contact device that has a fixed contact and a movable contact; and an electromagnet device that moves the movable contact. The electromagnet device has: a coil which generates a first magnetic flux ...  
WO/2015/106672A1
A protective cover for increasing the insulating property of a contactor, and a contactor shell structure comprising the protective cover, which are used for preventing operating staff from coming into contact with energized conductors o...  
WO/2015/106671A1
A rotating assembly structure for a protective cover and contactor having said structure, the rotating assembly structure being used to install a protective cover (2) on a housing (1) and comprising an inclined-face limiting mechanism, s...  
WO/2015/106975A1
The invention relates to a switching device (1) for switching high electric currents, in particular a contactor, having at least one first working contact (4, 4', 6, 6') and at least one second working contact (5, 5', 7, 7'). The working...  
WO/2015/107220A1
A contact arrangement for a relay 1 enables a particularly high maximal current and at the same time safe operation, if it has a base 10 to which a static contact 20 is mounted and if it further comprises a movable contact 30, which is m...  
WO/2015/103885A1
An intelligent integrated high-voltage alternating-current contactor, comprising a pole rod (1), a body (2), a body controller (4) and a proximitor (3). The pole rod is fixedly connected to an upper top surface of the body via a lower bo...  
WO/2015/103069A1
Method and apparatus for a mechanical latching of at least one pole of a relay selected from SPST, SPDT, DPDT, reversing DPDT, multi pole MPST and MPDT including the integration of one of a single and plurality of hybrid SPDT or DPDT swi...  
WO/2015/098327A1
Provided is a highly reliable magnetic switch allowing a contact shaft to be transported stably even if the magnetic switch is reduced in size and weight. The magnetic switch is constituted in such a way that a solenoid is electrified to...  
WO/2015/098171A1
The purpose of this invention is to provide a long-lasting electromagnetic relay whereby current can be carried with stable contact resistance at all times. To that end, a control plate (70) that moves back and forth on the basis of magn...  
WO/2015/098173A1
The purpose of this invention is to provide an installation structure, for a contact-point terminal, that prevents contact problems and variation in operating characteristics. To that end, in this installation structure for a contact-poi...  
WO/2015/090384A1
The invention relates to a switching device comprising a switching chamber (1), in which a stationary switching piece (2) is arranged opposite a movable switching piece (3). The invention is characterized in that the stationary switching...  

Matches 151 - 200 out of 24,867