| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 81 | Mid-range circuit breaker | US10139866 | 2002-05-06 | US06744345B2 | 2004-06-01 | Jacek M. Korczynski; Kerri M. Moore; Thomas J. Stack |
| A circuit breaker includes a base housing comprising a contact cavity therein, first and second terminals at least partially located within said contact cavity, and a thermal trigger element fixedly coupled to said first terminal and in electrical contact with said second terminal in normal operation is provided. The thermal element is configured to activate and break electrical contact with said second terminal upon a predetermined current condition. | ||||||
| 82 | Electric switch with damping elements to minimize switching noise | US10135234 | 2002-04-30 | US06680450B2 | 2004-01-20 | Hans-Joachim Frohne; Klaus Müller; Jürgen Girke |
| An electric switch has a switch housing, a knob mounted in the housing, a guide gate having latching recesses and arranged inside the switch housing, and a spring-loaded cam follower guided by the guide gate. The switching positions of the switch are defined by interaction of the cam follower with the guide gate and with its latching recesses. The guide gate has damping elements made of elastic material and fitted in the latching recesses. | ||||||
| 83 | Mid-range circuit breaker | US10139866 | 2002-05-06 | US20030206094A1 | 2003-11-06 | Jacek M. Korczynski; Kerri M. Moore; Thomas J. Stack |
| A circuit breaker includes a base housing comprising a contact cavity therein, first and second terminals at least partially located within said contact cavity, and a thermal trigger element fixedly coupled to said first terminal and in electrical contact with said second terminal in normal operation is provided. The thermal element is configured to activate and break electrical contact with said second terminal upon a predetermined current condition. | ||||||
| 84 | Mechanical acceleration sensor | US10023551 | 2001-12-17 | US06610940B2 | 2003-08-26 | Thomas Flaig; Robert Skofljanec |
| A switch includes a deflectable inertial mass that responds to acceleration. The inertial mass is for activating a switching system. The inertial mass is suspended on two parallel, elastically deflectable support arms having a first, firmly anchored end and a second, movable end to which the inertial mass is attached. | ||||||
| 85 | Door switch with hermetic cap having an integrally molded abutment portion with low friction resistance | US09613905 | 2000-07-11 | US06396013B1 | 2002-05-28 | Hirofumi Kondo |
| A moving member 20 for operating a contact mechanism is provided in a body case 12 in such a manner as to be movable in its projecting and retracting direction. A rubber-made waterproof cap 23 is provided on a front portion of the body case 12 in such a manner as to cover the moving member 20. When a door 31 is closed, the moving member 20 including the rubber cap 23 is pressed by the door 31 to turn off the contact, whereas when the door 31 is opened, the pressing force is canceled to turn on the contact. A distal wall portion of the rubber cap 23 is formed of a low-friction member to form a low-friction portion 23b. Consequently, contact surfaces of the rubber cap 23 and the door 31 are formed as low-friction surfaces, and contact surfaces of the rubber cap 23 and the moving member 20 are also formed as low-friction surfaces. | ||||||
| 86 | Push-button apparatus | US09712924 | 2000-11-16 | US06355893B1 | 2002-03-12 | Takahiro Ikunami |
| A push-button apparatus includes a main body having at least two inward walls parallel to each other and a push-button having two outward walls parallel to each other. The push-button is arranged within an inner space defined between the two inward walls of the main body. A recess is arranged at any one of the main body and the push-button. A rotation axis is arranged at the other of the main body and the push-button and rotatably fitted into the recess. A front end of the rotation axis pressingly comes into contact with a bottom of the recess by virtue of elastic return force derived from materials of the push-button. | ||||||
| 87 | Component | US09796015 | 2001-02-28 | US20010018102A1 | 2001-08-30 | Frank Hacke |
| A component including a base body of a relatively hard material and a coating of a relatively soft material, wherein the coating covers at least a main surface area of the base body. The main surface area is delimited by an outer periphery and an edge portion of the coating extends from the periphery and comprises a reinforcement made of a relatively hard material and engages the base body. | ||||||
| 88 | Tilt detecting device | US103743 | 1998-06-24 | US6115929A | 2000-09-12 | Masayoshi Tanazawa; Shunji Minami |
| A tilt detecting device for use in various electronic apparatuses such as a watch, electronic notebook or the like. The tilt detecting device includes a projection in a part of a ball containing portion formed in an interior of an insulation case. In the insulation case, two conductive pins are disposed thereon in parallel with each other with a predetermined space, which have a large diameter portion, a small diameter portion and a step between them. In the ball containing portion, a conductive ball is contained therein, which is movable along in a longitudinal direction of the two conductive pins in the ball containing portion when the insulation case is inclined. Only when the insulation case is inclined, the conductive ball is at a position on the large diameter portions to be electrically in contact with the two conductive pins to output a corresponding detection signal. | ||||||
| 89 | Resin compositions, resin moldings and their methods of production | US131337 | 1998-08-07 | US6096245A | 2000-08-01 | Tsuyoshi Tanigaki; Shogo Izawa; Akikazu Matsumoto; Tadahiko Kohama |
| Provided are a conductive resin composition having little negative impact on the environment, a resin molding which includes conductive parts of the conductive resin composition and insulating parts, and their methods of production. The production costs for the resin molding are low. The conductive resin composition is formed by kneading a thermoplastic or thermosetting resin with a low melting point alloy, wherein the low melting point alloy is moldable with the resin and consists essentially of tin and is free of lead. An insulating body is formed through primary molding of a thermoplastic or thermosetting resin, and is integrated with conductive parts of the conductive resin composition through secondary molding; or alternatively, conductive parts are formed through primary molding of the conductive resin composition and an insulating body is formed while being integrated with the conductive parts through secondary molding. | ||||||
| 90 | Electromagnetic relay | US17253 | 1998-02-02 | US5986529A | 1999-11-16 | Hirotaka Miyata; Masanori Nakamura; Hironori Sanada; Masahiro Kuwahara; Masahiko Tashiro |
| An inexpensive electromagnetic relay with a simple configuration is provided which does not require a sliding core to attain the desired operating characteristics. The electromagnetic relay includes a movable component which is supported on an upper end of a coil block in a way that the movable component can freely rotate. The movable component further comprises a movable contact element and a movable iron member. The movable contact element and the movable iron member are isolated from each other by a retainer. The movable contact element, movable iron member and retainer all form a single piece. The retainer further comprises a first retainer portion for retaining the movable contact element, and a second retainer portion for retaining the movable iron member. The first and second retainer portions are also formed into a single piece. | ||||||
| 91 | Arrangement of a relay on a plug base | US973816 | 1997-12-09 | US5911588A | 1999-06-15 | Josef Kern |
| In order to seal the plug-in region between a relay and a plug base, a peripheral sealing ring is integrally formed in one piece on the dimensionally stable plastic of one part using the two-component injection-molding process. The sealing ring is elastically deformed by latching elements which engage one in the other, thereby providing the desired sealing of the arrangement. | ||||||
| 92 | Electromechanical component, in particular a relay, having a sealed casing | US602811 | 1996-02-26 | US5699899A | 1997-12-23 | Lutz Kahlbau |
| The component has a casing base (1) which is coated with an elastomer layer (6; 9) in the region of apertures (4) and of an edge gap (15) between the casing base (11) and the cap (2). A good seal is thus produced, without any additional operations, when connecting elements (11) are pressed in or when the cap (2) is pressed on. The base can be produced from two plastics having different properties, using the two-component injection-molding method. | ||||||
| 93 | Method of manufacturing a switch substrate | US799654 | 1991-11-29 | US5242642A | 1993-09-07 | Shunichi Iijima; Masanori Takemura |
| A switch substrate for a switching device that includes an electrical contact brush, the substrate formed with alternating conductive and insulating portions on its surface and having a groove formed between the conductive and insulating portions to eliminate insulating abrasion powder from the surface of the contact brush. The top of the conducting portions is higher than the bottom of the groove but can be above or below the surface of the insulating portions. To form such a substrate, a conductive layer having projections is formed and is engaged with a mold so that the projections are compressed. After the substrate is removed from the mold, the compressed projections extend to their actual height. | ||||||
| 94 | Multiple-shot method of molding plastic products | US830593 | 1977-09-06 | US4155972A | 1979-05-22 | David A. Hauser; Thomas J. Parrott |
| An improved method for molding a unitary molded product comprised of three separate plastic materials includes the first step of molding the generally highest melting point, most abrasive, most viscous plastic material to mold a first form. Subsequently, the next generally lower melting point material is molded using the first form as a mold. Finally, the generally lowest melting point material is molded. By molding in a designated order, it is possible to mold a single product comprised of multiple plastic materials without having the materials bleed into one another. Additionally, a variety of materials having distinct melting points may be used to make a unitary molded product. | ||||||
| 95 | Switch housing for capacitive switches | US13822302 | 2011-09-13 | US09722603B2 | 2017-08-01 | Udo Koberstein |
| The switch housing for capacitive switches has an outer contact surface and flat electrode structures which are arranged on the inside and in a position opposite the contact surface and which are placed by two-component injection molding in recessed regions of the housing body injected from a first, electrically non-conductive plastic component by a second, electrically conductive plastic component. Preferably, both plastic components are a polycarbonate, the second plastic component containing carbon fibers. | ||||||
| 96 | OPERATING MEMBER, AND METHOD OF MANUFACTURING OPERATING PORTION OF OPERATING MEMBER | US15104208 | 2015-01-21 | US20170032907A1 | 2017-02-02 | Takeo KANEMOTO; Yasuhiko YAMAZAKI |
| An operating member includes: a body portion; an operating portion connected to the body portion; an engaging portion arranged in the body portion; an engaged portion arranged in the operating portion, and engaged with the engaging portion to connect the body portion and the operating portion; a piece portion arranged in a back surface portion of the operating portion and protruding toward the body portion; a piece-portion hole arranged in the body portion, into which the piece portion is inserted; and a protruding portion made of an elastic material, arranged in the piece portion, protruding from a side of the piece portion, and press-contacting an edge portion of the piece-portion hole when the piece portion is inserted into the piece-portion hole. | ||||||
| 97 | WATER-TIGHT MICRO-SWITCH | US14622229 | 2015-02-13 | US20150235785A1 | 2015-08-20 | Martin Koepsell |
| A micro-switch has a housing formed by a switch base and a switch cover. The switch has an actuating element for operating a switching mechanism disposed within the housing. The switch cover and the actuating element are formed as a one-piece component, preferably by molding. The switch cover is bonded to the switch base. Thus a seal between the housing and the actuating element is eliminated. | ||||||
| 98 | Actuation unit | US13121619 | 2009-09-29 | US08809710B2 | 2014-08-19 | Peter Ulomek |
| The invention relates to an actuation unit of a moving part (1) of a motor vehicle, in particular a rear hood (1), comprising an actuation part (10) that is fastened to a housing part (20), at least two conductor elements (21) disposed on the housing part (20), an elastically deformable contact element (22) that cooperates with the conductor elements (21), a plunger (11), which is disposed at the actuation part (10), for deforming the contact element (22). According to the invention, the actuation part (10) and the housing part (20) delimit an internal space (2) that is totally closed off from the environment (3), and the actuation part (10) is mounted pivotably about an axis (4) that runs axisymetrically with respect to the internal space (2). | ||||||
| 99 | Electrical device containing insulating gas under pressure and including a composite insulator provided with a window for observing contacts | US11547456 | 2005-04-07 | US07989726B2 | 2011-08-02 | Christian Lindner; Jean-Luc Bessede; Yannick Kieffel |
| The gas-tight, high or medium voltage electric switch device (1), containing an insulating gas under pressure, comprises switch contacts (2) capable of occupying an open position and a closed position and disposed inside a composite insulator formed by a rigid tube (3) surrounded by an elastomer casing (4) whose outside surface defines a succession of annular fins. The rigid tube and the elastomer casing are arranged so as to define an observation window (7) that is at least translucent, and through which the open or closed position of the switch contacts is visible. | ||||||
| 100 | Low cost key actuators and other switching device actuators manufactured from conductive loaded resin-based materials | US11541187 | 2006-09-29 | US07829807B2 | 2010-11-09 | Thomas Aisenbrey |
| Key actuators and other switching devices are formed of a conductive loaded resin-based material. The conductive loaded resin-based material comprises micron conductive powder(s), conductive fiber(s), or a combination of conductive powder and conductive fibers in a base resin host. The ratio of the weight of the conductive powder(s), conductive fiber(s), or a combination of conductive powder and conductive fibers to the weight of the base resin host is between about 0.20 and 0.40. The micron conductive powders are formed from non-metals, such as carbon, graphite, that may also be metallic plated, or the like, or from metals such as stainless steel, nickel, copper, silver, that may also be metallic plated, or the like, or from a combination of non-metal, plated, or in combination with, metal powders. The micron conductor fibers preferably are of nickel plated carbon fiber, stainless steel fiber, copper fiber, silver fiber, or the like. The conductive loaded resin-based key actuators and other switching devices can be formed using methods such as injection molding compression molding or extrusion. The conductive loaded resin-based material used to form the key actuators and other switching devices can also be in the form of a thin flexible woven fabric that can readily be cut to the desired shape. | ||||||
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