ES2087771T3 - Generador de señales. - Google Patents
Generador de señales.Info
- Publication number
- ES2087771T3 ES2087771T3 ES93925107T ES93925107T ES2087771T3 ES 2087771 T3 ES2087771 T3 ES 2087771T3 ES 93925107 T ES93925107 T ES 93925107T ES 93925107 T ES93925107 T ES 93925107T ES 2087771 T3 ES2087771 T3 ES 2087771T3
- Authority
- ES
- Spain
- Prior art keywords
- hall
- effect generator
- relation
- signal generator
- generator
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
- B60T15/00—Construction arrangement, or operation of valves incorporated in power brake systems and not covered by groups B60T11/00 or B60T13/00
- B60T15/02—Application and release valves
- B60T15/04—Driver's valves
- B60T15/14—Driver's valves influencing electric control means
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
- H03K17/94—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the way in which the control signals are generated
- H03K17/965—Switches controlled by moving an element forming part of the switch
- H03K17/97—Switches controlled by moving an element forming part of the switch using a magnetic movable element
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S73/00—Measuring and testing
- Y10S73/03—Hall effect
Landscapes
- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Braking Systems And Boosters (AREA)
- Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
- Transmission And Conversion Of Sensor Element Output (AREA)
- Adjustable Resistors (AREA)
Abstract
UN GENERADOR DE SEÑALES (10) PARA GENERAR UNA SEÑAL ELECTRICA QUE VARIA DE ACUERDO CON EL MOVIMIENTO DE UN MIEMBRO DE ACCIONAMIENTO QUE INCLUYE UN EMBOLO (44) MONTADO DESLIZABLE DENTRO DE UNA CARCASA (12) LA CUAL SOPORTA UN PAR DE IMANES PERMANENTES (58,60) PARA GENERAR UN CAMPO MAGNETICO QUE SERA APLICADO A UN GENERADOR DE EFECTO HALL (36). CUANDO EL EMBOLO (44) ES MOVIDO EN RELACION AL GENERADOR DE EFECTO HALL (36), LOS IMANES (58,60) TAMBIEN SON MOVIDOS EN RELACION AL GENERADOR DE EFECTO HALL (36), VARIANDO POR ELLO EL CAMPO MAGNETICO APLICADO AL MISMO. POR CONSIGUIENTE, SE GENERA UNA SEÑAL DE SALIDA VARIABLE COMO UNA FUNCION DE LA POSICION DEL MIEMBRO DE ENTRADA.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/974,648 US5365791A (en) | 1992-11-10 | 1992-11-10 | Signal generator |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2087771T3 true ES2087771T3 (es) | 1996-07-16 |
Family
ID=25522308
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES93925107T Expired - Lifetime ES2087771T3 (es) | 1992-11-10 | 1993-10-28 | Generador de señales. |
Country Status (7)
Country | Link |
---|---|
US (2) | US5365791A (es) |
EP (1) | EP0667823B1 (es) |
JP (1) | JP2660104B2 (es) |
CA (1) | CA2148490C (es) |
DE (1) | DE69302828T2 (es) |
ES (1) | ES2087771T3 (es) |
WO (1) | WO1994011227A2 (es) |
Families Citing this family (46)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5738071A (en) * | 1991-05-22 | 1998-04-14 | Wolff Controls Corporation | Apparatus and method for sensing movement of fuel injector valve |
US5365791A (en) * | 1992-11-10 | 1994-11-22 | Allied-Signal Inc. | Signal generator |
US5490425A (en) * | 1994-03-14 | 1996-02-13 | Ferrofluidics Corporation | Ferrofluid pressure sensor and warning device |
US5670876A (en) * | 1995-11-14 | 1997-09-23 | Fisher Controls International, Inc. | Magnetic displacement sensor including first and second flux paths wherein the first path has a fixed reluctance and a sensor disposed therein |
US6175233B1 (en) | 1996-10-18 | 2001-01-16 | Cts Corporation | Two axis position sensor using sloped magnets to generate a variable magnetic field and hall effect sensors to detect the variable magnetic field |
DE19748982A1 (de) * | 1997-11-06 | 1999-06-02 | Bosch Gmbh Robert | Bauteilhalter für einen Hall-Sensor und Verfahren zum Herstellen eines Bauteilhalters |
US6057682A (en) * | 1998-04-17 | 2000-05-02 | Cts Corporation | Dual rotational and linear position sensor |
US6179081B1 (en) | 1999-01-13 | 2001-01-30 | Teleflex, Inc. | Pedal arm and switch |
US6101896A (en) * | 1999-01-13 | 2000-08-15 | Teleflex Incorporated | Integral pedal arm and switch housing |
MXPA01012517A (es) * | 1999-06-07 | 2004-08-12 | Alliedsignal Truck Brake Syst | Control electronico de manija de remolque. |
AU5473000A (en) * | 1999-06-28 | 2001-01-31 | American Electronic Components | Linear displacement sensor |
DE19933134A1 (de) * | 1999-07-19 | 2001-01-25 | Claas Industrietechnik Gmbh | Druckmeßsystem |
US7886610B2 (en) * | 1999-07-19 | 2011-02-15 | Donaldson Company, Inc. | Differential pressure gauge for filter |
US6408712B1 (en) | 1999-10-15 | 2002-06-25 | Teleflex Incorporated, | Pedal assembly with non-contact pedal position sensor for generating a control signal |
JP2003527670A (ja) * | 1999-10-15 | 2003-09-16 | クラーク イクィップメント カンパニー | パワー機械のユーザ入力装置用の磁石及びホール効果センサを備える位置センサ |
US6293077B1 (en) | 2000-05-02 | 2001-09-25 | Mtd Products Inc | Deck attachment and lift system |
US6330838B1 (en) | 2000-05-11 | 2001-12-18 | Teleflex Incorporated | Pedal assembly with non-contact pedal position sensor for generating a control signal |
US6867680B1 (en) * | 2000-06-30 | 2005-03-15 | Otto Controls Division, Otto Engineering, Inc | Dual magnet hall effect switch |
US6422658B1 (en) * | 2000-11-10 | 2002-07-23 | Carling Technologies, Inc. | Brake pedal sensor and electronic switch |
US6464306B2 (en) * | 2001-02-27 | 2002-10-15 | Delphi Technologies, Inc. | Brake pedal feel emulator with integral force and travel sensors |
US6564694B2 (en) | 2001-06-29 | 2003-05-20 | Delphi Technologies, Inc. | Dual hall effect sensor for determining travel |
US6586927B2 (en) * | 2001-08-16 | 2003-07-01 | Delphi Technologies, Inc. | Hall effect position sensing in a powered parking brake system |
US6829952B2 (en) * | 2002-02-13 | 2004-12-14 | Automotive Systems Laboratory, Inc. | Seat belt tension sensor |
US6844541B2 (en) * | 2002-02-15 | 2005-01-18 | Methode Electronics, Inc. | Rapid high resolution position sensor for auto steering |
DE10219473B3 (de) * | 2002-04-30 | 2004-02-05 | Carl Freudenberg Kg | Messeinrichtung mit einem Hallsensor und Verfahren zur Herstellung der Messeinrichtung |
DE10224806A1 (de) * | 2002-06-05 | 2004-01-08 | Wabco Gmbh & Co. Ohg | Betätigungsvorrichtung für ein Bremsgerät |
DE10224805A1 (de) * | 2002-06-05 | 2004-03-25 | Wabco Gmbh & Co. Ohg | Betätigungsvorrichtung für ein Bremsgerät |
US6909281B2 (en) | 2002-07-03 | 2005-06-21 | Fisher Controls International Llc | Position sensor using a compound magnetic flux source |
DE10245409A1 (de) * | 2002-09-28 | 2004-04-08 | Prodema Antriebstechnik Gmbh & Co. Kg | Einrichtung zur Steuerung des Betriebes eines Elektromotors |
DE10300199B4 (de) * | 2003-01-08 | 2005-09-29 | Jungheinrich Ag | Bremsvorrichtung für ein Flurförderzeug |
DE602004027796D1 (de) * | 2003-02-21 | 2010-08-05 | Fisher Controls Int | Magnetischer positionssensor mit integriertem hall effekt schalter |
CA2516764C (en) * | 2003-02-24 | 2011-09-06 | Bendix Commercial Vehicle Systems Llc | Electro-pneumatic latching valve system |
CA2471982A1 (en) * | 2004-04-20 | 2005-10-20 | Eldesco Corporation | Piston velocity detector |
US7019607B2 (en) * | 2004-08-09 | 2006-03-28 | Honeywell International Inc. | Precision non-contact digital switch |
US7521922B2 (en) * | 2006-11-07 | 2009-04-21 | Key Safety Systems, Inc. | Linear position sensor |
ITMO20090232A1 (it) * | 2009-09-17 | 2011-03-18 | Studio Tecnico 6M Srl | Apparato di comando per valvole di frenatura per macchine operatrici o simili |
US8517333B2 (en) | 2010-09-02 | 2013-08-27 | Honeywell International Inc. | Fluid actuated valve with hall position sensor |
DE102014204780A1 (de) * | 2013-03-15 | 2014-09-18 | Hirschmann Automotive Gmbh | Magnetischer Positionsgeber mit zwei gegenpoligen Stabmagneten |
US9061671B2 (en) | 2013-08-27 | 2015-06-23 | Bendix Commercial Vehicle Systems Llc | Driver braking demand indicator apparatus for a heavy vehicle |
US10240989B2 (en) | 2013-12-30 | 2019-03-26 | Method Electronic, Inc. | Magnetoelastic sensor using strain-induced magnetic anisotropy to measure the tension or compression present in a plate |
US9308861B2 (en) | 2014-03-13 | 2016-04-12 | Bendix Commercial Vehicle Systems Llc | Vehicle dash switch module with haptic and visual indication |
WO2016194611A1 (ja) * | 2015-05-29 | 2016-12-08 | 日立オートモティブシステムズ株式会社 | 電動倍力装置及びストローク検出装置 |
US11485341B2 (en) | 2016-09-24 | 2022-11-01 | Bendix Commercial Vehicle Systems, Llc | Electronic park brake interface module, park brake controller and system |
KR102321150B1 (ko) * | 2017-03-08 | 2021-11-03 | 주식회사 만도 | 페달 변위 센서 및 이를 포함하는 전자식 브레이크 시스템 |
CN109606342A (zh) * | 2018-12-29 | 2019-04-12 | 威伯科汽车控制系统(中国)有限公司 | 一种具有三档霍尔开关的悬挂式脚制动阀 |
CN112224029B (zh) * | 2020-10-15 | 2022-04-12 | 中车青岛四方车辆研究所有限公司 | 轨道车辆的电子机械制动系统的冗余控制方法 |
Family Cites Families (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1473854A1 (de) * | 1964-01-11 | 1969-02-06 | Siemens Ag | Verfahren zur kontinuierlichen Abstandsueberwachung rotierender Antriebswellen |
US4079804A (en) * | 1975-12-29 | 1978-03-21 | Claude Andre Paillard | Electronic device for controlling the brakes of a vehicle |
US4196936A (en) * | 1978-02-13 | 1980-04-08 | Motor Wheel Corporation | Trailer brake control system |
JPS5531929A (en) * | 1978-08-30 | 1980-03-06 | Agency Of Ind Science & Technol | Displacement oscillation sensor |
US4253090A (en) * | 1979-10-05 | 1981-02-24 | Atari, Inc. | Contactless ball shooter apparatus for pinball game |
US4397180A (en) * | 1979-10-25 | 1983-08-09 | Wolff George D | Valve position sensor for a poppet fuel injector valve |
US4726627A (en) * | 1984-10-22 | 1988-02-23 | Kelsey-Hayes Co. | Deceleration sensor for an electric brake controller |
DE3504096A1 (de) * | 1985-02-07 | 1986-08-07 | Wabco Westinghouse Fahrzeugbremsen GmbH, 3000 Hannover | Sollwertgeber |
US4598953A (en) * | 1985-06-17 | 1986-07-08 | American Standard Inc. | Electropneumatic brake control system for railway transit vehicle |
US4616188A (en) * | 1985-06-20 | 1986-10-07 | Burr-Brown Corporation | Hall effect isolation amplifier |
DE3611941A1 (de) * | 1986-04-09 | 1987-10-22 | Wabco Westinghouse Fahrzeug | Bremswertgeber |
US4762205A (en) * | 1987-05-20 | 1988-08-09 | Simmonds Precision | Flight control surface actuator for aircraft including remote braking failure detection |
DE8901770U1 (de) * | 1989-02-15 | 1990-07-26 | Schaltbau GmbH, 8000 München | Stellantrieb |
DE3924327A1 (de) * | 1989-04-29 | 1990-10-31 | Teves Gmbh Alfred | Wegsensor zur messung mechanischer bewegungsgroessen |
US5033798A (en) * | 1989-12-20 | 1991-07-23 | Eaton Corporation | Trailer brake anti-swing system and method |
US5022714A (en) * | 1989-12-20 | 1991-06-11 | Eaton Corporation | Tractor trailer anti-trailer swing system and method |
US5061015A (en) * | 1990-04-12 | 1991-10-29 | Allied-Signal Inc. | Tractor protection control system |
US5115185A (en) * | 1990-09-28 | 1992-05-19 | At&T Bell Laboratories | Single conversion power factor correction using septic converter |
CH681917A5 (es) * | 1991-07-01 | 1993-06-15 | Landis & Gyr Business Support | |
US5365791A (en) * | 1992-11-10 | 1994-11-22 | Allied-Signal Inc. | Signal generator |
-
1992
- 1992-11-10 US US07/974,648 patent/US5365791A/en not_active Expired - Lifetime
-
1993
- 1993-10-28 CA CA002148490A patent/CA2148490C/en not_active Expired - Fee Related
- 1993-10-28 JP JP6512124A patent/JP2660104B2/ja not_active Expired - Fee Related
- 1993-10-28 WO PCT/US1993/010363 patent/WO1994011227A2/en active IP Right Grant
- 1993-10-28 EP EP93925107A patent/EP0667823B1/en not_active Expired - Lifetime
- 1993-10-28 ES ES93925107T patent/ES2087771T3/es not_active Expired - Lifetime
- 1993-10-28 DE DE69302828T patent/DE69302828T2/de not_active Expired - Fee Related
-
1994
- 1994-05-12 US US08/241,821 patent/US5439275A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
DE69302828D1 (de) | 1996-06-27 |
JP2660104B2 (ja) | 1997-10-08 |
DE69302828T2 (de) | 1996-10-31 |
US5439275A (en) | 1995-08-08 |
WO1994011227A3 (en) | 1994-07-07 |
EP0667823A1 (en) | 1995-08-23 |
US5365791A (en) | 1994-11-22 |
CA2148490A1 (en) | 1994-05-26 |
EP0667823B1 (en) | 1996-05-22 |
CA2148490C (en) | 2004-09-07 |
WO1994011227A2 (en) | 1994-05-26 |
JPH08500174A (ja) | 1996-01-09 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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