| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 161 | Lighting control console having a dual encoder | US15870086 | 2018-01-12 | US10149373B2 | 2018-12-04 | Michael Adenau |
| A lighting control console for controlling a lighting system, wherein digital adjusting commands are generated in the lighting control console that can be transmitted to the lighting system via data links. At least one dual encoder is provided in the control panel of the lighting control console which allows users to enter input values. The dual encoder includes a first shaft and a second shaft rotatably mounted in a housing, first and second locking mechanisms for locking different rotational positions of the first and second shafts, and at least one first and at least one second rotation signal generator for generating a data signal showing a switchover between two locking positions. Both shafts include actuating elements at which adjusting movements can be transmitted onto the shafts by hand. | ||||||
| 162 | Lighting Control Console Having A Dual Encoder | US15870086 | 2018-01-12 | US20180206310A1 | 2018-07-19 | Michael Adenau |
| A lighting control console for controlling a lighting system, wherein digital adjusting commands are generated in the lighting control console that can be transmitted to the lighting system via data links. At least one dual encoder is provided in the control panel of the lighting control console which allows users to enter input values. The dual encoder includes a first shaft and a second shaft rotatably mounted in a housing, first and second locking mechanisms for locking different rotational positions of the first and second shafts, and at least one first and at least one second rotation signal generator for generating a data signal showing a switchover between two locking positions. Both shafts include actuating elements at which adjusting movements can be transmitted onto the shafts by hand. | ||||||
| 163 | Non-Contact Switch Devices For Use On Material Handling Equipment | US15393428 | 2016-12-29 | US20180190454A1 | 2018-07-05 | Wang Zheng; Yang Yanfeng; Qi Xiaobin |
| The disclosure provides a non-contact switch device for use on material handling equipment, including a reed switch and a magnet, wherein the non-contact switch device has on and off positions achieved by the presence or absence of magnetic induction between the magnet and the reed switch. The non-contact switch devices are disclosed in the form of a main power switch, an interlock switch, a limit switch. | ||||||
| 164 | Switch | US14877608 | 2015-10-07 | US09997315B2 | 2018-06-12 | Hiroyuki Shimada |
| A magnetic type switch may include a magnet having a magnetic pole face arranged to face a magnetic body provided in an object. A change in magnetic field due to a change in distance between the magnetic body and the magnet by an operation of the object may be detected to output a signal for indicating at lease one of a presence and an absence of the operation of the object. The switch may also include a casing in which the magnet may be disposed, where the casing may have a facing part between the magnet pole face of the magnet and the magnetic body. The switch may further include a protector member formed of a non-magnetic body having a predetermined thickness in a direction vertical to the magnetic pole face, where the protector member maybe attached to the casing to cover at least the facing part. | ||||||
| 165 | POWER-ASSISTED MAGNETIC PROXIMITY SWITCH | US15736226 | 2016-04-15 | US20180158631A1 | 2018-06-07 | Li Liu |
| A power-assisted magnetic proximity switch comprises a shell; the inner chamber of the shell is provided with a magnet, a first terminal and a second terminal; the first terminal and the second terminal are disposed in parallel at intervals, and each terminal vertically penetrates into the lower end plate of the shell; the upper end of the second terminal is transversely provided with an elastic contact piece; the free end of the elastic contact piece is disposed above the first terminal; a power-assisted rod is disposed in the shell, and the outer end of the power-assisted rod is hinged with the shell; an elastic tongue piece is disposed on the elastic contact piece. | ||||||
| 166 | MULTI-PROBE SENDER AND TANK HAVING THE SAME | US15719473 | 2017-09-28 | US20180136031A1 | 2018-05-17 | Kee-Hoon MOON |
| A multi-probe sender may include a multi-probe having a reed switch arrangement in which reed switches form a level-sensitivity obtaining interval at which a value overlap is prevented in consideration of a resistance-value tolerance range, and having a probe layout forming an intersection interval at which value interference is prevented in consideration of an interval overlap of the reed switches. | ||||||
| 167 | Configurable switch emulator module | US14448817 | 2014-07-31 | US09882326B2 | 2018-01-30 | Robert Lynn LaFountain; Scott Carpenter |
| A target detection assembly includes a detection member adapted to generate a first input signal, and an emulator module is removably secured to the detection member. The emulator module includes an emulator housing assembly removably secured to the detection member and a selection portion is disposed on the emulator housing assembly. The selection portion is configured to be oriented in a first and second selection mode. In the first selection mode, a first emulation circuit disposed within the emulator housing assembly receives the first input signal, processes the first input signal, and outputs a first output signal that is different than the first input signal. In the second selection mode, a second emulation circuit disposed within the emulator housing assembly receives the first input signal, processes the first input signal, and outputs a second output signal that is different than the first input signal and the first output signal. | ||||||
| 168 | SWITCH DEVICE | US15709510 | 2017-09-20 | US20180005785A1 | 2018-01-04 | Takeshi MIYASAKA; Kazuaki MORITA |
| A switch device includes an actuation unit, a movable unit, a first base, and a second spring, which is a torsion coil spring that acts between the actuation unit and the movable unit. The movable unit is movable with respect to the base. The second spring applies a force to the actuation unit when the actuation unit is at a third position in a direction that is not parallel to a direction in which the torsion coil spring applies a force to the actuation unit when the actuation unit is at a fourth position. | ||||||
| 169 | INPUT DEVICE | US15531745 | 2016-02-08 | US20170269711A1 | 2017-09-21 | Shinji HATANAKA; Motoki TACHIIRI |
| An input device includes: an input unit; a supporting unit supporting the input unit; a first actuator; a second actuator; and a magnetic path forming body forming a magnetic circuit that guides a magnetic flux generated by a first magnetic pole forming unit to pass through a second coil and that also guides a magnetic flux generated by a second magnetic pole forming unit to pass through a first coil. A magnetic resistance to be a resistance in the magnetic circuit is disposed at a middle location along a first connection part that connects an end of a first coil side part to an end of a second coil side part, and a second connection part that connects the other end of the first coil side part to the other end of the second coil side part. | ||||||
| 170 | Actuation apparatus for magnetically-triggered proximity switches | US15058880 | 2016-03-02 | US09754743B1 | 2017-09-05 | Robert L. LaFountain; Brian Hampton; James McDill; Bruce Rigsby; Michael Simmons |
| Actuation apparatus for use with magnetically-triggered proximity switches are described herein. An example apparatus includes an actuator shaft having a first segment and a second segment, the first segment intersecting the second segment. The first segment defines a first end of the actuator shaft, and the second segment defines a second end of the actuator shaft opposite the first end. The second segment further defines a slot. The apparatus further includes a detector magnet assembly coupled to the first segment of the actuator shaft adjacent the first end. The apparatus further includes a switch arm coupled to the second segment of the actuator shaft. The switch arm includes a first end, a second end opposite the first end, and a portion located between the first and second ends of the switch arm. The portion of the switch arm is positioned in the slot of the actuator shaft. | ||||||
| 171 | MAGNETIC SWITCH WITH MAINTENANCE OVERRIDE | US15409387 | 2017-01-18 | US20170207046A1 | 2017-07-20 | Eric Long; Karim Salha |
| A switch system that includes a switch assembly with a housing having a bottom surface that includes a latch pocket defined therein. The latch pocket includes a top surface and the housing defines an interior that includes either a magnetic switch or a magnet disposed therein. One of the magnetic switch or magnet is positioned adjacent the top surface of the latch pocket in the other is associated with the distal end of latch bolt. The system also includes a latch bolt. When the latch bolt is in the unlatched position it is not received in the latch pocket, the magnetic switch is in the first state and an electrical component is in a first state. When the latch bolt is in the latched position it is received in the latch pocket, the magnetic switch is in the second state and the electrical component is switched to a second state. | ||||||
| 172 | SWITCHING APPARATUS AND SYSTEM FOR WINDOW SHADINGS WITH POWERED ADJUSTMENT | US15258740 | 2016-09-07 | US20170089133A1 | 2017-03-30 | Richard Watkins; Thomas Marusak |
| Embodiments of the present disclosure include a switching apparatus for a powered adjustment system of a window shading, wherein said switching apparatus includes: a magnetically actuated switch positioned externally to the powered adjustment system and having an on position and an off position, wherein said magnetically actuated switch actuates a drive mechanism of the powered adjustment system in the on position, the drive mechanism being configured to adjust a position of the window shading; and an alignment feature positioned on a housing for the window shading proximal to said magnetically actuated switch, said alignment feature being configured to position a magnet of a switching tool outside the housing to control the powered adjustment system by actuating said magnetically actuated switch between the on position and the off position. | ||||||
| 173 | Generator Button for Electronic Devices | US14917529 | 2013-09-10 | US20160217953A1 | 2016-07-28 | Colin M. Ely; Eric G. de Jong |
| One embodiment of the present disclosure includes an electronic device. The electronic device includes an enclosure and a button connected to the enclosure and movable relative thereto. The button includes a button cap defining a user input surface, a first magnetic element operably associated with one of the button cap or the enclosure, and a coil operably associated with the other of the button cap or the enclosure. Movement of the button cap relative to the enclosure, such as due to a user input force, causes the first magnetic element to induce a current in the coil and the induced current is correlated to a user input to the button cap. | ||||||
| 174 | Point level float switch with opposite polarity magnets | US14147054 | 2014-01-03 | US09318286B2 | 2016-04-19 | Ganeshram Muthusamy Devarajan; Amiyo K. Basu |
| A point level float switch is provided. The point level float switch includes a switch, a removable shaft, and a float. The removable shaft includes a first magnet aligned with the switch. The float is arranged to enclose at least a portion of the removable shaft. The float includes a second magnet of a polarity opposite to the first magnet and arranged parallel to the first magnet in the removable shaft. | ||||||
| 175 | Method for testing a container warning device of a compensation container, and testing apparatus for testing a container warning device | US12679105 | 2008-04-08 | US09168907B2 | 2015-10-27 | Hans-Jürgen Neumann; Peter Tandler; Johann Ludwig |
| A method for testing a reservoir warning apparatus of a fluid reservoir for a hydraulic motor vehicle brake system, with the reservoir warning apparatus comprising a switching unit with at least one reed contact as the switching element. In order to find all possible faults in the reed contact, a dynamic contact resistance and a transient response of the reed contact are measured at the preassembled switching unit. | ||||||
| 176 | Liquid level transducer with isolated sensors | US13352320 | 2012-01-17 | US09116030B2 | 2015-08-25 | Gagik Farmanyan; Jorge Manuel Prieto |
| A transducer for determining the level of liquid within a container includes a mounting head adapted for connection to the container and a sensor assembly adapted to extend into the container. A housing of the sensor assembly has a hollow interior that is isolated from liquid within the container. A plurality of sensor elements are located within the interior. A float rod is pivotally connected to the housing and a float is connected to a distal end of the float rod. An actuator located outside the housing is operatively associated with the float rod for pivotal movement therewith. The actuator is operative to change an electrical state of at least one of the sensor elements to thereby indicate a level condition of the liquid within the container. A snap-fit assembly of the mounting head and sensor assembly is also disclosed. | ||||||
| 177 | Block and bleed valve with a magnetic coupled switch | US13546230 | 2012-07-11 | US09046190B1 | 2015-06-02 | Brian Chapman; Kenny McDannald |
| A valve assembly having a body, a float assembly, a switch magnet, and a sealing surface that opens or closes a block and bleed valve in response to movement of the float assembly. The float assembly may be pivotally attached to the body at a pivot axis. The float assembly may have a first end and a second end opposite the first end, where the pivot axis is located between the first end and the second end. The float assembly may further comprise a float attached to the first end and a float magnet attached to the second end, such that raising the float causes the float magnet to lower and lowering the float causes the float magnet to rise. The switch magnet may be responsive to movement of the float magnet, and the sealing surface may be responsive to movement of the switch magnet. | ||||||
| 178 | Optically Transmissive Key Assemblies for Display-Capable Keyboards, Keypads, or Other User Input Devices | US13978247 | 2011-01-05 | US20140144764A1 | 2014-05-29 | John Wilson; Robert Garrett; Aaron Julin |
| A key that includes a body with an optically transmissive or light permeable region and an optical film coupled to or carried by the light permeable region. The key also includes a resilient structure coupled to the body. The key can be assembled or coupled to, or disposed relative or adjacent to, a display screen. The key also includes a switch actuator (e.g., an electromechanical switch actuator or contact element). Displacement of the key, more specifically the body of the key, displaces the switch actuator for actuating a switch. The resilient structure is configured to bias the body at a first position. The body can be actuated or displaced from the first position to a second position for effectuating corresponding displacement of the switch actuator and actuation of the switch. The resilient structure provides or establishes a positive tactile feedback upon user-directed or user-controlled actuation or displacement of the body. The resilient structure and/or the switch actuator is positioned and configured to minimize, reduce, or eliminate obstruction of light transmission through the light permeable region of the body. | ||||||
| 179 | Low liquid level detecting device and method | US12830353 | 2010-07-05 | US08689627B2 | 2014-04-08 | Jizhou Wu; Pengjin Lin |
| The invention discloses a low liquid level detecting device comprising a float sensor and a casing. The casing has first to third chambers formed between an upper wall and a bottom wall. The top portion of the first chamber is formed with a top opening. The bottom portion of the first chamber communicates with the bottom portion of the second chamber. The top portion of the second chamber communicates with the top portion of the third chamber. The bottom portion of the third chamber is formed with a bottom opening. A float sensor is mounted inside the third chamber. A drain hole is formed through the bottom part of a chamber wall surrounding the third chamber. A method for detecting a low liquid level using the above low liquid level detecting device is also disclosed. | ||||||
| 180 | Tank sensor circuit board for a fill level sensor in a vehicle tank | US12747069 | 2008-12-04 | US08646329B2 | 2014-02-11 | Erich Mattmann |
| A tank sensor circuit board for a fill level sensor in a vehicle tank, including a support element, on which contact surfaces containing silver are applied using thick layer technology. The contact surfaces are made up of a silver layer and a top layer containing nickel, palladium and gold, completely or partly covering the silver layer. | ||||||
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