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JP2005216561A |
To provide a microrelay by which an end of a coil of an electromagnetic device soldered to a substrate is prevented from being removed by heat generated at mounting, when the substrate provided at the electromagnetic device is mounted on...
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JP2005216558A |
To provide a micro relay with enhanced impact resistance and vibration resistance.An armature 30 makes a seesaw movement due to a magnetic force acting between an electromagnetic device 2 and itself, thereby enabling a movable contact to...
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JP2005203306A |
To provide a DC relay capable of stably performing the cut-off of a DC high voltage.The DC relay comprises a pair of contacts having contacts 2, 3 mutually opening and closing, a contact housing case 1 for housing the pair of contacts, a...
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JP2005183262A |
To provide a single stable type polar electromagnetic relay having a permanent magnet with strengthened fixation, as well as achieving sharing of components with a latching type polar electromagnetic relay performing seesaw action.An ele...
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JP2005174709A |
To provide a seesaw type polar electromagnetic relay in which a permanent magnet is positioned with a high accuracy and a good reliability at low cost.An armature block 10 is formed by putting a permanent magnet 2 between a positioning m...
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JP2005166435A |
To provide a small-sized electromagnetic relay reduced in the number of components and assembling steps.A reed switch 90 capable of detecting the change of leakage flux of a permanent magnet 35 is provided at a position where the leakage...
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JP2005166431A |
To provide an electromagnetic relay hardly radiating heat, of which contacts have long life.A movable contact 47 for arc is arranged on a movable contact piece 43 at one side obtained by splitting a movable contact piece 42 into two in a...
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JP2005158711A |
To provide an electromagnetic relay consuming small power after operation of the relay and automatically reclosable when a contact is accidentally opened.Permanent magnets 1 and 2 each have insufficient attractive force to overcome force...
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JP3651010B2 |
PURPOSE: To provide good connection of movable contact and fixed contact of a starter motor contactor for an internal combustion engine and to solve the problems generated by deposit of dirt particles into the contactor. CONSTITUTION: A ...
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JP2005129452A |
To provide a reed relay reducing an offset current flowing between a relay terminal and a busing due to a thermally stimulated current flowing between the bushing and a static sealed pipe.By dividing the bushing into an inside and outsid...
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JP2005123005A |
To provide a ball contact type miniature switch in which a stroke needed to open and close the contact can be eliminated, and which can be made miniaturized.This is the miniature switch provided with a plurality of metal wirings 2a, 2b a...
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JP3646408B2 |
To improve the assembling accuracy, and to prevent the generation of unevenness of the operating characteristic by providing a pushing projection in a support body so as to pressure-contact with an engaging projection provided in a side ...
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JP3645266B2 |
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JP2005509104A |
The starter for a motor vehicle comprises a starter head provided with a driver (12) and a pinion (1), an electric motor (M) provided with a shaft (101) able to drive a starter-head shaft (100), an electromagnetic contactor (2) extending...
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JP2005079012A |
To provide an electromagnetic relay and its manufacturing method, wherein a permanent magnet is stably fixed to an iron core and a base.The electromagnetic relay has an electromagnet block A of almost a rectangular parallelepiped shape, ...
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JP2005056690A |
To provide an electromagnetic relay 10 for bringing terminal parts into contact with each other behind start of energization to an exciting coil 12.This electromagnetic relay 10 is equipped with: the exciting coil 12 formed by winding a ...
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JP2005050655A |
To provide an electromagnetic relay having stable properties of several kinds, prevented from a position shift of an electromagnet block due to rotation of an armature block.The electromagnetic relay is composed of an electromagnet block...
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JP2005503659A |
A method of forming an airtightly sealed MEMS package (10) is a GaAs support substrate (12) having at least one contact (17,18) for the MEMS device (10) on the surface of the support substrate (12). Includes a step of forming a cantileve...
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JP3617101B2 |
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JP3617158B2 |
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JP3603455B2 |
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JP3596550B2 |
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JP3596164B2 |
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JP3591881B2 |
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JP3588898B2 |
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JP3590738B2 |
A electromagnetic relay includes a spool, a coil, a U-shaped yoke, an armature, a movable contact, a pair of stationary contacts, and a taper. The spool has an inner hole and first and second flange portions formed at its two ends. The c...
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JP2004319483A |
To provide an electromagnetic relay for latching by liquid surface tension.This invention relates to an electric relay in which a solid slug is moved within a channel and used to make or break an electrical connection. The solid slug is ...
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JP2004533710A |
A micro magnetic latching device. The device comprises a substrate having a moveable element supported thereon. The moveable element (cantilever) has a long axis and a magnetic material. The device also has first and second magnets that ...
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JP2004288611A |
To provide an electromagnetic relay capable of being simply and precisely assembled.This electromagnetic relay has a base 10, a coil 43 inserted in the base, an armature 50, and contact arrangements 30, 31. A yoke 44 passes through the c...
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JP2004281348A |
To enable high density packaging of a circuit board having relays, in which connection to a plurality of loads is exclusively controlled by using a plurality of relays.The electromagnetic relay device comprises a first electromagnetic bl...
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JP2004281375A |
To provide an electromagnetic relay capable of realizing simple and precise assembling.The electromagnetic relay comprises a base 10, a coil 43 inserted into the base, an armature 50, and contact arrays 30, 31. A yoke 44 penetrates throu...
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JP2004270511A |
To provide a magnet switch for a starter which surely separates contacts away and facilitates assembly.The magnet switch includes a plunger with a shaft, a return spring for the plunger, a fixed contact, a shaft with a movable contact, a...
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JP2004253281A |
To provide an alternating current operation type electromagnetic relay provided with a noise control function.A capacitor 14 is connected between coil power supply input terminals 2, 3 of the electromagnetic relay 1 and a diode bridge re...
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JP2004247202A |
To provide a convenient intelligent switch, and its wiring device, convenient in installation, easy to wire, enabling a user to freely select either a group control or a single control.The intelligent switch comprises a housing; a functi...
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JP2004234913A |
To provide a relay preventing breakage of braided wires connecting between a movable terminal and a terminal part.The movable terminal 40 is provided with a main part 40b formed in a strip with a conductive material, and a movable contac...
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JP3552406B2 |
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JP2004218597A |
To provide a starter 1 capable of performing easily the wiring from an excitor coil to a 50-terminal 17 (terminal for current feed) and enhancing the resistance against vibration of the wiring part.The starter is structured so that a lea...
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JP3548749B2 |
PURPOSE: To ensure the easy and quick seal with a small amount of a sealing material, and provide excellent insulating characteristic, assembling precision, and mechanical strength by providing a fitting surface continued to the upper ed...
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JP3541532B2 |
To attain double insulation and improve reliability by providing a body block formed of a base having at least one set of terminals having contact mechanism insert-molded therein and an insulating cover having a tunnel-like insulating wa...
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JP2004192849A |
To provide a manufacturing method of an electromagnetic relay, an electromagnet block for the electromagnetic relay, and the electromagnetic relay with superior workability capable of providing accurate positions of the electromagnet blo...
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JP2004190561A |
To shorten the outer diameter of an electromagnetic switch including a connecting member (a flange part 21 and a holder part) for connecting a plunger 14 and a first movable contact, and to prevent rotation of the connecting member and t...
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JP2004127581A |
To provide an electromagnetic relay formed by integrating a plurality of electromagnetic structures by a common fixed contact member, of which an assembling work is simplified, structural reliability is secured, and chips of resin materi...
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JP3521616B2 |
To lessen the number of part items and shorten the length of an electromagnetic relay by installing contact mechanisms, which are driven by carrying out reciprocating movement of a movable iron piece of a movable block installed above an...
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JP3521433B2 |
PURPOSE: To perform line production while avoiding a bad influence on a relay contact. CONSTITUTION: This manufacturing method is for a polar relay having an iron core 1; a coil 3 wound on the iron core 1; a permanent magnet 4 interposed...
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JP2004119146A |
To provide an electromagnetic relay in which adhesion of movable contact and fixed contact can be prevented.The electromagnetic relay comprises an electromagnet 2, a movable iron core 8 which is driven by magnetic attraction of the elect...
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JP2004509434A |
A reed relay or reed sensor device that is substantially lead-less and has minimal inductance can be manufactured as an individual unit or as a plurality of units. The reed relay or reed sensor device comprises a substrate that has a plu...
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JP2004076650A |
To enable the positioning of a solenoid case 6 to a switch case 10 and to make the outer diameter of the solenoid case 6 larger than a conventional one.This electromagnetic switch 3 has the solenoid case 6 for housing a coil 7 in the inn...
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JP3504533B2 |
To enhance yields by suppressing magnetic resistance between a U-shaped iron core and an armature, to enhance productivity by reducing unnecessary waiting time and simplifying processes and to increase positioning accuracy between fixed ...
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JP2004068601A |
To provide a solenoid and a starter with high reliability for reducing the size and weight of a magnetic switch while maintaining suction force of the magnet switch, and securely operating even at low voltages.The solenoid for structurin...
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JP2004071582A |
To provide an adjustment method facilitating adjustment work of a contact follow of an electromagnetic relay for high withstand voltage using a yoke of U-shaped cross section.An erect piece part 42 of the U-shaped yoke 4 is provided with...
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