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JP2011210611 |
To provide a contact switch capable of improving contact reliability of a fixed contact point to a movable contact point.A tip part of the movable contact point 11 contacting to the fixed contact point forms a columnar shape having a nea...
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JP2011204479 |
To provide a contact device in which a stable arc cut-off performance can be obtained, and size reduction is attained.The contact device is provided with a contact block 3, consisting of a pair of fixed terminals 33 having a fixed contac...
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JP2011204474 |
To provide a contact device in which a stable arc cut-off performance can be obtained, regardless of the direction of electric current, and size reduction is attained.The contact device is provided with a contact block 3, consisting of a...
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JP2011204473 |
To provide a contact device in which a stable arc cut-off performance can be obtained and size reduction is attained.The contact device is provided with a contact block 3, consisting of a pair of fixed terminals 33 having a fixed contact...
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JP2011204375 |
To provide an electromagnetic relay capable of securing enough sealing properties and restraining increase of component cost, while reducing the of a yoke and improving the assemblability of a cover.Of the battery relay 1 caulking and fi...
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JP2011204476 |
To provide a contact device in which a stable arc cut-off performance can be obtained, regardless of the direction of electric current, and size reduction is attained.The contact device is provided with a contact block 3, consisting of a...
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JP2011204480 |
To provide a contact device in which a stable arc cut-off performance can be obtained to a load current in one direction, and size reduction is attained.The contact device is provided with a contact block 3 consisting of a sealing contai...
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JP2011204477 |
To provide a contact device in which a stable arc cut-off performance can be obtained, and size reduction is attained.The contact device is provided with a contact block 3, consisting of a pair of fixed terminals 33 having a fixed contac...
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JP2011204475 |
To provide a contact device in which a stable arc cut-off performance can be obtained, regardless of the direction of electric current, and size reduction is attained.The contact device is provided with a contact block 3, consisting of a...
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JP2011204374 |
To provide an electromagnetic relay capable of aiming at downsizing of a device as a whole and reduction of manufacturing cost, while setting a size of a pressing spring large.The electromagnetic relay is provided with a coil bobbin 20; ...
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JP2011204478 |
To provide a contact device in which a stable arc cut-off performance can be obtained regardless of the direction of electric current, and size reduction is attained.The contact device is provided with a contact block 3 consisting of a p...
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JP2011204472 |
To provide a contact device in which a stable arc cut-off performance can be obtained and size reduction is attained.The contact device is provided with a contact block 3, consisting of a pair of fixed terminals 33 having a fixed contact...
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JP2011199011 |
To provide a polarized electromagnet that can be reduced in vertical size of a contact switch by eliminating a gap between a coil terminal and a spool of a coil by employing constitution such that a fixed iron core is assembled from an a...
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JP2011198640 |
To provide an electromagnet device capable of improving a dimensional precision and stably holding an iron core in a coil winding process, and a manufacturing method of the electromagnet device and a relay.The electromagnet device is pro...
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JP2011192614 |
To reduce the number of parts for a power supply system for a hybrid vehicle.When the system is started, a surge current at a system start is suppressed first by energizing an electrical circuit for the power supply system through a resi...
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JP2011192469 |
To provide a compact contact opening/closing structure having high contacting reliability on a contact, and to provide an electromagnetic relay equipped therewith.In the electromagnetic relay, an electromagnet having a coil 22 wound on a...
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JP2011192488 |
To provide an electromagnetic contactor easy to adjust a gap between a movable contact point and a fixed contact point.This electromagnetic contactor 91 includes: a fixed contactor provided in a cover 40; a cross bar 50 housed in the cov...
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JP2011187333 |
To provide a sealed contact device with sealing performance not degraded even if an arc occurs.In the sealed contact device, while a lower end face of a ceramic case 31 is brazed to a top face of an annular flange 34 welded integrally to...
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JP2011187373 |
To smoothly form a contact surface of each of contact points, and to make contact resistance smaller between the contact points by surely contacting each of the contact points.A fixed-contact section 33 has an adhesion layer 43 and a wir...
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JP2011187236 |
To provide a sealing method for an electronic component and use of the same, which is excellent in adhesiveness of constituent members formed of plastic material.The sealing method for an electronic component includes a coating process f...
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JP2011181315 |
To provide a switch and a relay, including a contact with a smooth contacting surface.A side surface of a fixed contact 33 faces a side surface of a movable contact 34. The fixed contact 33 has an insulating layer 43 and a base layer 44 ...
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JP2011171284 |
To safely stop an apparatus even if a power switch is suddenly turned OFF.A switch device includes: a switch operating part 1 that is manipulated between an ON position and an OFF position by a user; a switch circuit (1), (2) including f...
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JP2011169308 |
To provide a starter which can independently control the actuation of a solenoid 5 for pushing pinion and the actuation of a switch 7 for energizing motor and can reduce manufacturing processes by reducing the number of parts by simplify...
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JP2011171145 |
To make improvement to aim at reduction of power consumption of an electromagnet by suppressing sliding friction force acting between a contactor holder and its guide face, in a driving process of slide-operating the contactor holder to ...
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JP2011163122 |
To provide a switching apparatus 1 for a starter capable of facilitating connection to a vehicle side by reducing the number of cables and enhancing mountability.The switching apparatus 1 for the starter includes: a resistor 4 for suppre...
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JP2011159466 |
To provide an alternating-current electromagnetic relay for increasing and stabilizing magnetic attraction in one embodiment of this invention.The alternating-current electromagnetic relay includes a coil bobbin 6 on which a coil 3 is wo...
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JP2011154818 |
To provide an electromagnetic relay capable of enhancing an arc-extinguishing effect after enhancing opening and closing performance.The electromagnetic relay 1 includes two pairs of contact points SL, SR consisting of two fixed contacts...
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JP2011155005 |
To provide an electromagnetic switch of which interior components such as an upper part yoke can be protected from arc generated at the moment when a movable contactor is separated from a fixed electrode, service life is extended, and re...
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JP2011154865 |
To provide an attachment/detachment structure of an electromagnetic contactor and an auxiliary unit in which connection/removal of the auxiliary unit to/from the electromagnetic contactor can be made easily even in the case the electroma...
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JP2011150972 |
To improve arc-extinguishing performance of an electromagnetic switch having parts generating cracked gas with arc heat, within a case phase by phase for extinguishing an arc with the generated cracked gas, at the expense of turning the ...
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JP2011146134 |
To provide a relay 2 for turning on electricity to a motor capable of improving reliability as well as improving environmental resistance of a control circuit 31 by decreasing connecting parts including connectors and the like, by way of...
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JP2011146220 |
To provide a mounting unit for an electromagnetic contactor, along with a connection structure of an electromagnetic contactor using the same, which prevents wrong mounting of an unmountable unit under the condition where a mountable uni...
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JP2011142067 |
To provide a technology capable of surely securing a power supply route to a motor and capable of preventing fusion of a resistor 7 in the case wherein a driving signal cannot be supplied because of disconnection of a driving signal line...
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JP2011141975 |
To provide an electromagnet device capable of increasing a driving force of the electromagnet device and increasing a linear drive distance, and an electromagnetic relay capable of increasing an opening distance between opening and closi...
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JP2011141963 |
To provide an electromagnetic contactor and an electromagnetic relay, wherein installation of an auxiliary contact unit on the electromagnetic contactor and the electromagnetic relay is easy, and even if there exist abrasion and dimensio...
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JP2011138746 |
To provide an airtight electromagnetic switch capable of reducing generation of noise at contact-operations.The airtight electromagnetic switch is provided with a first contact pressure spring 23, of which the one end is supported by a m...
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JP2011134506 |
To provide a contact device in which designing is easy and moreover shocks at the time of closing between contacts are alleviated without degrading opening and closing performance between the contacts and a contact pressure of the contac...
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JP2011124095 |
To provide an electromagnetic relay capable of suppressing occurrence of dew-condensation and freezing at a contact part and thereby preventing a conduction failure of the contact part.The electromagnetic relay is provided with an electr...
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JP2011113780 |
To aim at downsizing of an electromagnetic relay capable of adjusting contacting point contact pressure.A core 3 is inserted into a bobbin 1a up to a temporary fixed position, then the core 3 is moved to the bobbin 1a up to a position wh...
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JP2011113754 |
To provide an electromagnetic relay that can be reduced in power consumption.The electromagnetic relay 10 includes an auxiliary yoke 17 magnetically connected to an upstanding part 27 through a magnetic connection 41, a permanent magnet ...
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JP2011113974 |
To provide an improved switch for switching an electric load.The switch for switching an electric load includes a contact chamber where a first contact member, a second contact member, and a movable contact bridge are arranged. The conta...
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JP2011108452 |
To provide an electromagnetic relay capable of suppressing abrasion of a contact without causing increase in a manufacturing cost and without giving an effect to opening and closing performance.The electromagnetic relay 1 comprises a fix...
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JP2011108555 |
To provide an electromagnetic relay capable of reducing coil temperature by efficiently dissipating heat generated from a coil without increasing the number of components of the electromagnetic relay.The electromagnetic relay 100 include...
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JP2011100695 |
To provide an electromagnetic relay capable of improving operation stability of an armature.In the electromagnetic relay 100, a shaft portion 62a of the armature 60 is held in a space demarcated by a yoke 40, a protruding part 45 install...
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JP2011100618 |
To provide an electromagnetic relay or the like which can be manufactured at a low cost while having a long spatial distance leading to high insulating performance, a long surface distance leading to high tracking performance, and high s...
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JP2011096549 |
To provide an electromagnetic switch device for starter, capable of improving the meshing performance between a pinion gear and a ring gear during inertial rotation of an engine by an idle stop device.The electromagnetic switch device fo...
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JP2011094489 |
To provide an electromagnetic switch device for a starter, which is reduced in size by coaxially arranging an electromagnetic relay and an electromagnetic in series.This electromagnetic switch device for the starter includes the electrom...
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JP2011096410 |
To provide a contact device capable of improving transmission characteristics of a signal without increasing cost, a relay using the contact device, and a micro relay.The contact device includes a transmission line 1 forming a coplanar l...
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JP2011096409 |
To provide a contact device capable of preventing a movable contact from touching by straddling a center conductor and ground contact of a transmission line at the time of closing between contacts, a relay using the contact device, and a...
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JP2011094503 |
To provide an electromagnetic switch device 1 having a constitution in which a solenoid 4 for pinion extrusion and a solenoid 5 for motor energization are arranged in series in the axial direction, capable of reducing the cost by sharing...
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