| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 21 | JPS519461B1 - | JP10575370 | 1970-12-01 | JPS519461B1 | 1976-03-26 | |
| 22 | 접점 구조 | KR1020137030224 | 2012-05-18 | KR1020130138342A | 2013-12-18 | 사카이,마나부 |
| 본 발명에 따른 접점 구조는 복수의 고정접점(41, 42, 43)이 마련된 버스 바(4) 및 본체부(51), 통전부(52a, 52b) 및 고정작용부(53)를 포함하는 접점(5)을 포함한다. 통전부(52a, 52b)는 본체부(51)로부터 연장되고, 고정작용부(53)는 본체부(51)로부터 연장되고, 고정접점(41, 42, 43)을 향해 통전부(52a, 52b)를 가압하도록 본체부(51)로부터 연장되고, 고정접점(41, 42, 43) 각각은 통전부(52a, 52b)와 접촉하는 오목부와, 오목부의 양측에 형성된 볼록부를 포함하고, 고정작용부(51)는 지지결합부(23)에 형성된 오목부와 볼록부 사이에서 미끄럼 이동하고, 통전부(52a, 52b)는 고정작용부(53)가 지지결합부(23)의 오목부에 위치결정된 상태에서 고정접점(41, 42, 43)의 오목부에 접촉한다.
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| 23 | 자동차 파워 윈도용 스위치 | KR1019960016620 | 1996-05-17 | KR100192137B1 | 1999-06-15 | 죠셉에프.말렉크; 데니스디.카우프만; 로드니에이.데일 |
| 장치(20)는 완전 개방 위치와 완전 폐쇄 위치 사이에서 자동차 파워윈도(22)의 이동을 제어한다. 장치(20)는 작동시 윈도(22)를 이동시키는 구동가능한 전기 모터(66)를 포함한다. 스위치 어셈블리(62)는 자동차윈도(22)를 상기 위치 중 하나로 이동시키는 전기 모터(66)를 작동시킨다. 스위치 어셈블리(62)는 제1전기 접촉부(282) 및 제1전기 접촉부와 전기적으로 절연된 제2전기 접촉부(284)를 포함한다. 도전성 디스크(286)는 외주부(288)및 반구형부(290)를 가지며 상기 디스크의 외주부에서 제1및 제2전기 접촉부(282,284)중 하나의 접촉부와 전기적으로 접속한다. 제1및 제2전기 접촉부(282,284)의 다른 접촉부는 디스크(286)에 인접하게 위치되며 처음에는 상기 디스크로부터 이격된다. 디스크(286)는 제1전기 접촉부와 제2전기 접촉부 사이에 전기적인 접속을 제공하기 위해 제1및 제2전기 접촉부(282,284)의 다른 접촉부와 결합하도록 탄력있게 편향가능하다. 부재(104)는 이동에 대해 지지되며 소정의 위치에 가해지는 수동의 힘에 응하여 이동가능하다. 부재(104)의이동은 윈도(22)를 상기 위치 중 한 방향으로 이동시키는 전기 모터(66)을 가동시키기 위해 디스크(286)의 반구형 위치(290)의 편향이 제1및 제2전기 접촉부(282,284)의 다른 접촉부와 결합하게 한다. | ||||||
| 24 | Switch assembly | US15344767 | 2016-11-07 | US10141138B2 | 2018-11-27 | Baogang Kang; Chong Deng; Wei Xu; Bing Chen |
| A switch assembly includes a switch unit including a button and an arm extending from the button along a height direction, the arm including first and second contact portions spaced apart from each other along a longitudinal direction; and a slider unit extending along a width direction and including a nose to contact the first and second contact portions respectively at first and second engagement positions. The switch assembly provides a reduced need for space and enhanced friendliness in touch and feel. | ||||||
| 25 | Pushbutton switch | US14867618 | 2015-09-28 | US09640348B2 | 2017-05-02 | Yung-Ming Kuo |
| A pushbutton switch includes a pushbutton unit and a resilient member. The pushbutton unit includes a mounting seat and a pushbutton covering the mounting seat. The resilient member has a switch contactor, two resilient arms extending respectively from opposite ends of the switch contactor, two abutment segments engaging the limiting seat, and four sustainment segments extending away from the abutment segments and inclined toward the switch contactor. When the pushbutton is pressed to push the sustainment segments, the resilient arms are deformed to have a resilient force for urging the pushbutton away from the limiting seat, and to drive the switch contactor to contact and move an activator of a switch assembly. | ||||||
| 26 | Low current switch | US14201384 | 2014-03-07 | US09431193B2 | 2016-08-30 | Walter A. Sadowski |
| A low current switch has a flexible movable contact that can be deflected by an actuator. In some implementations the switch may permit a low current switch to be manufactured using elements of a high current switch without requiring large amounts of precious metal. The flexible movable contact may be arranged as one or more cantilevers that are deflected using a rocking actuator. The actuator interacts with the movable contact in such a way as to provide tactile feedback to an operator comparable to a high current switch having a rigid movable contact. Also described are a set of low and high current switches, components of a low current switch, and a method of manufacturing a low current switch. | ||||||
| 27 | Modular electronic detection device | US14112104 | 2012-04-16 | US09331688B2 | 2016-05-03 | Katell Moreau; Benoit Dantin; Nicolas Chevassus |
| A modular electronic detection device comprises a mechanical actuator connected to a target through a front surface of a panel. The device further comprises a plurality of sensors for detecting the position of the target, which are connected to a printed circuit board. The modular detection device of the present invention can be incorporated into an aircraft and can be used in aircraft assembly. | ||||||
| 28 | ROCKER SWITCH | US13054441 | 2009-07-14 | US20110114465A1 | 2011-05-19 | Uwe Gillmann; Rainer Maurer; Michael Stoffers |
| A rocker switch including a switching unit made up of a housing and including a spring-action switching element that moves back and forth with an actuating rocker that is connected to the switching element, whereby the switching element has a rotating axle rotatably supported within the housing and is surrounded by a spring. The spring is double wound and held in a prestressed state within the housing, one of the spring end shanks of the spring being fixedly supported within the housing, the other spring end shank being supported on a first arm that is connected in a rotationally fixed manner to the rotating axle, and an extended central spring leg being both fixedly supported within the housing as well as being supported on a second arm that is connected in a rotationally fixed manner to the rotating axle, and with an electrical switching unit. | ||||||
| 29 | Switching device and method | US11380070 | 2006-04-25 | US07373036B2 | 2008-05-13 | David E. Bateman; Todd M. Bullock |
| A rocker styled switch includes an arm member moveable into and out of a beam path transmitting light between an optical transmitter and an optical receiver for blocking and allowing light to reach the receiver for providing an actuating signal. An end of the arm member includes a cam follower moveable along a contoured cam surface for causing a preferential movement of the arm member from an unstable position to a stable position responsive to the cam surface for defining a switching operation. Interchangeable cam surfaces provide a one position momentary switch, a two position momentary switch, a two position stationary switch, and a three position stationary switch. | ||||||
| 30 | Multifunction key assembly | US11090797 | 2005-03-25 | US07291793B2 | 2007-11-06 | Gil Hecht |
| A multifunction key assembly for inputting data to an electronic device. The multifunction key assembly has two switches operated by a single key cap. The key cap can be displaced vertically into three active positions and horizontally into four contact positions, giving rise to twelve distinct output data signals for inputting to the electronic device. | ||||||
| 31 | Switching device with secondary switching function | US824005 | 1997-03-25 | US5854455A | 1998-12-29 | John Cranick; Mark Feldman |
| A switching device includes the ability to perform a primary and secondary switching function through the use of a single switch handle. A primary switch contact is activated when the switch handle is moved in a desired direction. A secondary switch contact is activated when the switch handle is further moved in the same direction. The secondary switch contact includes a generally flexible conductive member supported adjacent a printed circuit board. An actuator portion of the switch handle moves into contact with the generally flexible conductive member causing a central portion of that member to flex toward and contact the printed circuit board. Such electrical contact results in a signal being generated that is indicative of a desire to accomplish the secondary switching function. | ||||||
| 32 | Two-position latching two dome switch | US742308 | 1996-11-01 | US5819916A | 1998-10-13 | James Sungioun Lee |
| The invention includes a keycap having a top surface having a first and second end, and a body portion, said keycap being pivotally connected to a support for movement of the keycap from a first to a second position. A lever extending downward from the body portion of the keycap. The lever is sandwiched between and constantly engaged by a first and second opposed dome structures. Each dome structure has a conductive material on the underside thereof and the dome structure is supported on a substrate having an open circuit. In the first position for the keycap a first dome structure is collapsed and the electrically conductive element on the undersurface of the dome engages the open circuit to close the circuit. When the keycap is moved to a second position, the keycap pivots causing the lever to move in a rotational direction collapsing the second dome structure and said first dome structure biases the lever against the second dome structure. The present invention is simple in construction and low cost and provides improved tactile field over prior art latching switches. | ||||||
| 33 | Latching switch | US724288 | 1996-09-16 | US5714732A | 1998-02-03 | James Sungioun Lee |
| This invention includes a switch using two flexible domes positioned to engage the underside of a lever bar. The lever bar includes a top substantially flat surface with the exception of two spaced apart ramped nubs. A keycap is positioned over the lever bar for pivotal movement in a housing carrying the same. The keycap includes two spaced apart downwardly extending legs for engaging the top surface of the lever bar. The keycap is movable from a first position wherein the two downwardly extending legs straddle the outside of the two ramped nubs and wherein both flexible domes are fully extended and not collapsed. The elongated keycap may be depressed on a first end causing a first leg of the keycap to force the lever bar downward collapsing a first dome and closing a circuit underneath the dome. As the keycap is depressed the first leg moves over a first ramped nub and is latched in a position between the two ramped nubs. In this second position the second dome is fully extended. The keycap may be moved to a third position by depressing a second end of the keycap forcing the second leg to press downward on the lever bar causing the second dome to collapse and close a circuit underneath the same. As the second end of the keycap is depressed, the second leg moves over the ramped surface of the second nub and is latched in a position between the two nubs. In this third position, the first dome is and fully extended and not collapsed. | ||||||
| 34 | Two-stage movement seesaw switch apparatus | US539917 | 1995-10-06 | US5693920A | 1997-12-02 | Takuya Maeda |
| A two-stage movement seesaw switch apparatus of the light irradiation type which is compact and superior in operation feeling. The two-stage movement seesaw switch includes a pair of operation plates disposed immediately below a manually operable knob. Two sets of push switches, each set including two push switches, are disposed such that a straight line interconnecting the push switches of each set extends obliquely with respect to a center axis of pivotal motion of the manually operable knob. The push switches are actuated by contact with the operation plates when the manually actuated knob is pivoted. Each of the operation plates has an opening formed therein for passing light emitted from an LED therethrough and has a pair of projections formed thereon next to the opening. | ||||||
| 35 | Two-pole make-before-break switch | US792966 | 1991-11-15 | US5601183A | 1997-02-11 | M. Douglas Boyd; Tom J. Oshgan; Robert Krawczyk |
| A two-pole make-before-break switch includes a base housing, a cover member secured to the base housing, an actuating member disposed above the cover member, and first and second contact assemblies mounted on an interior portion of the base housing. The first contact assembly includes a normally-open common contact blade member that is closed prior to the closing of another set of normally-open contacts with a snap action in a second contact assembly so as to complete an electrical connection. The switch is operable by depressing the actuator member either in a first direction to effect a manual-up mode of operation or in a second direction to effect down modes of operation. | ||||||
| 36 | Three position center-off electrical switch | US517422 | 1983-07-26 | US4571467A | 1986-02-18 | Richard W. Sorenson; Milton N. Ives |
| A three position switch has three blade or strip type fixed contacts, which can be assembled by insertion in slots provided in the switch case. The switch has a stable center-off condition without requiring a yoke on the center fixed contact. The movable contact cooperates with the actuator's plunger portion to define this center-off switch condition and the elimination of such a yoke provides a simpler switch. | ||||||
| 37 | Switch construction | US542865 | 1983-10-17 | US4533803A | 1985-08-06 | Wilbert E. Beller; George D. Georgacakis; George Obermann |
| A momentary contact rocker switch utilizes a pair of torsion springs as movable switch contacts, with fixed terminal posts being used as fixed contacts. The terminal posts are grooved in the region of contact with the torsion spring to provide a wiping action. This wiping action, along with the high electrical contact forces provided by the torsion spring, eliminates the need for silver contacts. | ||||||
| 38 | Switches | US932952 | 1978-08-11 | US4208557A | 1980-06-17 | Motomu Miyamoto |
| A switch for shifting between neutral, a delta three phase connection and a star three phase connection that includes three pole chambers, each pole chamber having two separate contact mechanisms, each contact mechanism being activated by means of plate springs, said plate springs being in turn activated by connection to a lever through a cross bar, control plate and bearing arrangement. | ||||||
| 39 | Toggle switch with pivotal shorting bar bridging stationary contact pins, and slidable cam block detent means | US3571545D | 1968-11-13 | US3571545A | 1971-03-23 | HADERER EDWARD G |
| The point of the pivoted toggle lever acts on the cam surfaces of the spring biased slidable cam to obtain the desired action depending upon the cam configuration. The shorting bar is mounted on the toggle lever for limited pivoting action to insure equal pressure against the contact pins at the extremes of motion. The pins are brought out of the case for simple connection to printed circuit boards. All parts are mounted in and retained by the case halves which are identical and snap together.
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| 40 | Center biased electric switch for a reversible d.c. motor | US50998765 | 1965-11-26 | US3333067A | 1967-07-25 | DU ROCHER GIDEON A; SWISHER WILLIAM F |
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