| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 61 | Liquid contact switch | US74806158 | 1958-07-11 | US3102179A | 1963-08-27 | ROBERT HERMEYER |
| 62 | Photoelectric switch means | US82835959 | 1959-07-20 | US3027495A | 1962-03-27 | FRANK KARL F |
| 63 | Single phase motor control relay | US31778952 | 1952-10-30 | US2711503A | 1955-06-21 | ELLIOTT MARVEL A |
| 64 | Thermal protective system | US6563225 | 1925-10-29 | US1693362A | 1928-11-27 | HANS BEIERSDORF |
| 65 | ROCKER SWITCH UNIT | EP10766034.2 | 2010-10-13 | EP2628168A1 | 2013-08-21 | BECK, Fabian |
| It is disclosed a removable rocker switch unit (1) comprising a housing (7) and having an ON- and an OFF-position removable fixed to the first end of the housing (2), said rocker switch (3) having two pairs of vertically and horizonally aligned connector elements (4); said housing (7) providing two chambers, each chamber for each phase of said rocker switch (7) comprising a first and a second connecting elements (5, 8) in each chamber arranged to be connected by a fuse (9), a current limiter (9) or both in a series connection and/or by a varistor (9) between connecting elements (5, 8) of said two different phases. | ||||||
| 66 | CLOSING DEVICE AND CIRCUIT BREAKER WITH CLOSING DEVICE | EP11761992.4 | 2011-03-29 | EP2553704A1 | 2013-02-06 | WANG, Nong |
| A closing device and a circuit breaker with the closing device. The closing device comprises a chamber, a closing drive mechanism (11), a volume-variable component (7), a driver (9), and a closing handle (2), in which the closing drive mechanism (11) and the volume-variable component (7) are set in the chamber, and the driver (9) is configured in the volume-variable component (7). The volume-variable component (7) is configured to increase or decrease the volume under the control of the driver (9). The closing drive mechanism (11) is configured to transfer the force generated by the increased volume of the volume-variable component (7) to the closing handle (2). The closing device possesses the advantages of simple configuration, convenient operation and low cost. | ||||||
| 67 | RELAY AND CROSS-CONNECT | EP02718753.3 | 2002-04-02 | EP1493166B1 | 2008-05-21 | ANDRÉ, Tore, Mikael |
| The present invention relates to a fuse-relay including a first pole (1, 11, 21, 31, 81) and a second pole (2, 12, 22, 32, 82). According to the invention the fuse-relay includes a resilient device (5, 18, 27, 37, 87) that is held in an elastically deformed position by a fuse (6, 16, 26, 36, 86) when the fuse (6, 16, 26, 36, 86) is whole; and in that the resilient device (5, 18, 27, 37, 87) is arranged to make or break a connection between the first pole (1, 11, 21, 31, 81) and the second pole (2, 12, 22, 32, 82) when the fuse (6, 16, 26, 36, 86) is blown. The invention also relates to a cross-connect with such fuse-relays, to a telecommunication system with such cross-connects and to a connection method. | ||||||
| 68 | An optoelectronic module and a thermal switch therefor | EP03251748.4 | 2003-03-20 | EP1460740A1 | 2004-09-22 | Harker, Andrew, Agilent Technologies UK Limited; Crouch, Jerry, Agilent Technologies UK Limited; Meadowcroft, Simon, Agilent Technologies UK Ltd |
A laser (102) located within a casing (128) of an optoelectronic module (200) is operated by heating the laser (102) to an operating temperature at or above the maximum specified operating temperature of the module casing (128) using a heater device (202) within the module (200), the laser (102) having operating characteristics at its operating temperature that are sufficient for its required function. The heater device (202) can be separated from the module casing (128) by an insulating layer (204) or by a thermal switch. The thermal switch can include a droplet of thermally conductive fluid displaceable between a first position where it provides a low thermal impedance path between the heater device and the module casing and a second position wherein a high thermal impedance path is provided between the heater device and the module casing. |
||||||
| 69 | Actuators including serpentine arrangements of alternating actuating and opposing segments and related methods | EP01300503.8 | 2001-01-19 | EP1130446A3 | 2004-06-23 | Hill, Edward Arthur; Dhuler, Vijayakumar Rudrappa |
A micromechanical system can include a substrate, an actuator, and an actuated element. In particular, the actuator can include a serpentine arrangement of alternating actuating and opposing segments anchored at a first end thereof to the substrate wherein the actuating segments deflect in response to actuation thereof so that a second end of the serpentine arrangement moves relative to the substrate upon deflection of the actuating segments. The actuated element is attached to the second end of the serpentine arrangement so that the actuated element moves relative to the substrate upon deflection of the actuating segments. Related methods and actuators are also discussed. |
||||||
| 70 | Microelectromechanical actuators including sinuous beam structures | EP01305660.1 | 2001-06-29 | EP1170248A3 | 2003-03-12 | Hill, Edward Arthur; Dhuler, Vijaykumar Rudrappa; Cowen, Allen Bruce; Mahadevan, Ramaswamy; Wood, Robert L |
In embodiments of the present invention, a microelectromechanical actuator includes a beam having respective first and second ends attached to a substrate and a body disposed between the first and second ends having a sinuous shape. The body includes a portion operative to engage a object of actuation and apply a force thereto in a direction perpendicular to the beam responsive to at least one of a compressive force and a tensile force on the beam. The sinuous shape may be sinusoidal, e.g., a shape approximating a single period of a cosine curve or a single period of a sine curve. The beam may be thermally actuated or driven by another actuator. In other embodiments, a rotary actuator includes first and second beams, a respective one of which has first and second ends attached to a substrate and a body disposed between the first and second ends. Each body includes first and second oppositely inflected portions. The bodies of the first and second beams intersect one another at points at which the first and second oppositely inflected portions of the first and second bodies meet. The bodies of the first and second beams are operative to engage the object of actuation and rotate the object of actuation around the point of intersection responsive to at least one of compressive force and tensile force on the first and second beams. Related methods are also described. |
||||||
| 71 | Microelectromechanical actuators including sinuous beam structures | EP01305660.1 | 2001-06-29 | EP1170248A2 | 2002-01-09 | Hill, Edward Arthur; Dhuler, Vijaykumar Rudrappa; Cowen, Allen Bruce; Mahadevan, Ramaswamy; Wood, Robert L |
In embodiments of the present invention, a microelectromechanical actuator includes a beam having respective first and second ends attached to a substrate and a body disposed between the first and second ends having a sinuous shape. The body includes a portion operative to engage a object of actuation and apply a force thereto in a direction perpendicular to the beam responsive to at least one of a compressive force and a tensile force on the beam. The sinuous shape may be sinusoidal, e.g., a shape approximating a single period of a cosine curve or a single period of a sine curve. The beam may be thermally actuated or driven by another actuator. In other embodiments, a rotary actuator includes first and second beams, a respective one of which has first and second ends attached to a substrate and a body disposed between the first and second ends. Each body includes first and second oppositely inflected portions. The bodies of the first and second beams intersect one another at points at which the first and second oppositely inflected portions of the first and second bodies meet. The bodies of the first and second beams are operative to engage the object of actuation and rotate the object of actuation around the point of intersection responsive to at least one of compressive force and tensile force on the first and second beams. Related methods are also described. |
||||||
| 72 | A DEVICE FOR MICROMECHANICAL SWITCHING OF SIGNALS | EP98951901.2 | 1998-10-29 | EP1027714A1 | 2000-08-16 | Andersson, Gert; Westberg, David |
| The invention refers to a micromechanical switching device including at least two contact elements (11, 12, 31, 32), which are provided at least partly movable relative each other and via thermal actuation can be closed and opened, whereby the contact elements (11, 12, 31, 32) at least partly are comprised of at least two materials (14, 15, 16, 17, 34-37) with essentially different thermal expansion coefficients. The contact elements (11, 12, 31, 32) at excitation are arranged to displace essentially in same level and in different directions. | ||||||
| 73 | THERMAL ARCHED BEAM MICROELECTROMECHANICAL DEVICES AND ASSOCIATED FABRICATION METHODS | EP98944626.5 | 1998-08-28 | EP1008161A1 | 2000-06-14 | DHULER, Vijayakumar, R.; WOOD, Robert, L.; MAHADEVAN, Ramaswamy |
| A MEMS actuator is provided that produces significant forces and displacements while consumming a reasonable amount of power. The MEMS actuator includes a microelectronic substrate, spaced apart supports on the substrate and a metallic arched beam extending between the spaced apart supports. The MEMS actuator also includes a heater for heating the arched beam to cause futher arching of the beam. In order to effectively transfer heat from the heater to the metallic arched beam, the metallic arched beam extends over and is spaced, albeit slightly, from the heater. As such, the MEMS actuator effectively converts the heat generated by the heater into mechanical motion of the metallic arched beam. A family of other MEMS devices, such as relays, switching arrays and valves, are also provided that include one or more MEMS actuators in order to take advantage of its efficient operating characteristics. In addition, a method of fabricating a MEMS actuator is further provided. | ||||||
| 74 | VORRICHTUNG ZUR UNTERBRECHUNG DES STROMFLUSSES IN EINEM KABEL | EP97906030.8 | 1997-03-13 | EP0889804B1 | 1999-09-15 | FRÖSCHL, Karl, Franz |
| The invention concerns a device for interrupting the flow of current in a cable leading from the battery disposed in a motor vehicle to a consumer likewise disposed in the motor vehicle, such as the starter motor, engine, or the like. According to the invention, a housing (1, 2, 3) is provided with two mutually electrically insulated terminals (11, 21) for the lines (13, 23) leading to the battery and the consumer. The housing (1, 2, 3) is further provided with a switch (5) which is disposed in the housing interior (10) and is associated with an adjusting device (4) which can be triggered by a sensor and the triggering of which actuates the switch (5). | ||||||
| 75 | LIQUID METAL SWITCH EMPLOYING A SINGLE VOLUME OF LIQUID METAL | EP06719217.9 | 2006-01-19 | EP1854115A2 | 2007-11-14 | BEERLING, Timothy |
| A switch (100) comprises an input contact (121) and at least one output contact (122), a single droplet (130) of conductive liquid located in a channel (120), the droplet (130) being in constant contact with the input contact (121), and a heater (104) configured to heat a gas (135). The heated gas expands to cause the droplet (130) to translate through the channel (120). | ||||||
| 76 | An optoelectronic module and a thermal switch therefor | EP03251748.4 | 2003-03-20 | EP1460740B1 | 2006-06-07 | Harker, Andrew, Agilent Technologies UK Limited; Crouch, Jerry, Agilent Technologies UK Limited; Meadowcroft, Simon, Agilent Technologies UK Ltd |
| 77 | Switch control with light beams | EP03026271.1 | 2003-11-14 | EP1450386B1 | 2006-02-08 | Huang, Marshall Y. |
| 78 | BENT SWITCHING FLUID CAVITY | EP04706930.7 | 2004-01-30 | EP1614131A2 | 2006-01-11 | WONG, Marvin, Glenn; DOVE, Lewis, R.; BOTKA, Julius, K. |
| A switch (100) having first and second mated substrates (102, 104) that define therebetween first and second intersection channels (134, 136) of a bent switching fluid cavity (816). A switching fluid (818) is held within the bent switching fluid cavity and is movable between first and second switch states in response to forces that are applied to the switching fluid. More of the switching fluid is forced into the first of the intersecting channels in the first switch state, and more of the switching fluid is forced into the second of the intersecting channels in the second switch state. | ||||||
| 79 | MICRO ELECTROMECHANICAL SYSTEMS THERMAL SWITCH | EP04713719.5 | 2004-02-23 | EP1597192A1 | 2005-11-23 | KANG, Joon-Won |
| A Micro Electro-Mechanical Systems (MEMS) thermal switch. The switch includes a FET having a source and drain in a substrate and a beam isolated from the substrate, wherein the beam is a monolithic beam. The beam is positioned over the source and the drain and spaced by a predefined gap. When the thermal set point is reached, the beam moves to electrically connect the source to the drain. | ||||||
| 80 | Switch control with light beams | EP03026271.1 | 2003-11-14 | EP1450386A1 | 2004-08-25 | Huang, Marshall Y. |
An array of micro electromechanical switches (MEMs) (21-35) is actuated by a source of one or more light beams, such as a laser (60). A positioning unit (70) is arranged to direct the one or more light beams onto the MEMs, thereby actuating them without the need for control lines. The positioning unit may include a scanning unit (80) which positions a rotatable mirror (72). |
||||||
