DE20304626U1 - monitoring device - Google Patents

monitoring device

Info

Publication number
DE20304626U1
DE20304626U1 DE20304626U DE20304626U DE20304626U1 DE 20304626 U1 DE20304626 U1 DE 20304626U1 DE 20304626 U DE20304626 U DE 20304626U DE 20304626 U DE20304626 U DE 20304626U DE 20304626 U1 DE20304626 U1 DE 20304626U1
Authority
DE
Germany
Prior art keywords
hall element
pin
asic circuit
asic
hall
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
Application number
DE20304626U
Other languages
German (de)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
AB Elektronik GmbH
Original Assignee
AB Elektronik GmbH
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by AB Elektronik GmbH filed Critical AB Elektronik GmbH
Priority to DE20304626U priority Critical patent/DE20304626U1/en
Publication of DE20304626U1 publication Critical patent/DE20304626U1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D11/00—Arrangements for, or adaptations to, non-automatic engine control initiation means, e.g. operator initiated
    • F02D11/06—Arrangements for, or adaptations to, non-automatic engine control initiation means, e.g. operator initiated characterised by non-mechanical control linkages, e.g. fluid control linkages or by control linkages with power drive or assistance
    • F02D11/10—Arrangements for, or adaptations to, non-automatic engine control initiation means, e.g. operator initiated characterised by non-mechanical control linkages, e.g. fluid control linkages or by control linkages with power drive or assistance of the electric type
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D9/00—Controlling engines by throttling air or fuel-and-air induction conduits or exhaust conduits
    • F02D9/08—Throttle valves specially adapted therefor; Arrangements of such valves in conduits
    • F02D9/10—Throttle valves specially adapted therefor; Arrangements of such valves in conduits having pivotally-mounted flaps
    • F02D9/1035—Details of the valve housing
    • F02D9/105—Details of the valve housing having a throttle position sensor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D9/00—Controlling engines by throttling air or fuel-and-air induction conduits or exhaust conduits
    • F02D9/08—Throttle valves specially adapted therefor; Arrangements of such valves in conduits
    • F02D9/10—Throttle valves specially adapted therefor; Arrangements of such valves in conduits having pivotally-mounted flaps
    • F02D9/1065—Mechanical control linkage between an actuator and the flap, e.g. including levers, gears, springs, clutches, limit stops of the like
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D5/00—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable
    • G01D5/12—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means
    • G01D5/14—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing the magnitude of a current or voltage
    • G01D5/142—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing the magnitude of a current or voltage using Hall-effect devices
    • G01D5/145—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing the magnitude of a current or voltage using Hall-effect devices influenced by the relative movement between the Hall device and magnetic fields
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D9/00—Controlling engines by throttling air or fuel-and-air induction conduits or exhaust conduits
    • F02D9/02—Controlling engines by throttling air or fuel-and-air induction conduits or exhaust conduits concerning induction conduits
    • F02D2009/0201—Arrangements; Control features; Details thereof
    • F02D2009/0294—Throttle control device with provisions for actuating electric or electronic sensors

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Transmission And Conversion Of Sensor Element Output (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
  • Switches That Are Operated By Magnetic Or Electric Fields (AREA)

Description

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßtThe description text was not recorded electronically

Claims (4)

1. Vorrichtung zur Überwachung wenigstens eines Betriebspa­ rameters eines Funktionselements eines Fahrzeugs, insbe­ sondere eines Gaspedals und/oder einer Drosselklappe mit wenigstens einer Überwachungseinheit, die gegenläufige Ausgangsspannungen (U1, U2) abgeben, dadurch gekennzeichnet,
  • - dass die Überwachungseinheit ein pin-justierter Dreh­ winkelsensor (21, 22) mit wenigstens einem ASIC- Schaltkreis-Element (3.1, 3.2) ist, das jeweils ein Hall-Element (18.1, 18.2) aufweist, und
  • - dass die Hall-Elemente (18.1, 18.2) in einer Abstands­ ausnehmung (14) um 180° versetzt angeordnet sind.
1. Device for monitoring at least one operating parameter of a functional element of a vehicle, in particular a gas pedal and / or a throttle valve with at least one monitoring unit that emits opposing output voltages (U1, U2), characterized in that
  • - That the monitoring unit is a pin-adjusted rotation angle sensor ( 21 , 22 ) with at least one ASIC circuit element ( 3.1 , 3.2 ), each having a Hall element ( 18.1 , 18.2 ), and
  • - That the Hall elements ( 18.1 , 18.2 ) in a distance recess ( 14 ) are arranged offset by 180 °.
2. Vorrichtung nach Anspruch 1, dadurch gekennzeichnet,
  • - dass in einer ersten Abstandsausnehmung (14) ein er­ ster pin-justierter Drehwinkelsensor (21, 22) mit zwei ASIC-Schaltkreis-Elementen (3.1, 3.2) mit jeweils ei­ nem Hall-Element (18.1, 18.2) angeordnet ist, und
  • - dass das erste Hall-Element (18.1) gegenüber dem zwei­ ten Hall-Element (18.2) um 180° versetzt angeordnet ist.
2. Device according to claim 1, characterized in
  • - That in a first spacing recess ( 14 ) a ster pin-adjusted angle of rotation sensor ( 21 , 22 ) with two ASIC circuit elements ( 3.1 , 3.2 ), each with a Hall element ( 18.1 , 18.2 ), and
  • - That the first Hall element ( 18.1 ) is offset from the second Hall element ( 18.2 ) by 180 °.
3. Vorrichtung nach Anspruch 1, dadurch gekennzeichnet,
  • - dass in einer zweiten Abstandsausnehmung (14) eines zweiten pin-justierten Drehwinkelsensors (21) wenig­ stens ein drittes ASIC-Schaltkreiselement (3.1, 3.2) mit einem Hall-Element (18.1, 18.2) angeordnet ist, und
  • - dass in einer dritten Abstandsausnehmung (14) eines dritten pin-justierten Drehwinkelsensors (22) wenig­ stens ein viertes ASIC-Schaltkreis-Element (3.1, 3.2) mit einem Hall-Element (18.1, 18.2) angeordnet ist, das gegenüber dem dritten ASIC-Schaltkreis-Element (3.1, 3.2) um 180° versetzt angeordnet ist.
3. Device according to claim 1, characterized in that
  • - That at least a third ASIC circuit element ( 3.1 , 3.2 ) with a Hall element ( 18.1 , 18.2 ) is arranged in a second spacing recess ( 14 ) of a second pin-adjusted angle of rotation sensor ( 21 ), and
  • - That in a third spacing recess ( 14 ) of a third pin-adjusted angle of rotation sensor ( 22 ) little least a fourth ASIC circuit element ( 3.1 , 3.2 ) is arranged with a Hall element ( 18.1 , 18.2 ), which is compared to the third ASIC -Circuit element ( 3.1 , 3.2 ) is arranged offset by 180 °.
4. Vorrichtung nach einem der Ansprüche 1 bis 3, dadurch gekennzeichnet, dass die ASIC-Schaltkreis-Elemente (3.1, 3.2) mit einer Spannungsquelle verbunden sind.4. Device according to one of claims 1 to 3, characterized in that the ASIC circuit elements ( 3.1 , 3.2 ) are connected to a voltage source.
DE20304626U 2002-05-17 2003-03-22 monitoring device Expired - Lifetime DE20304626U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE20304626U DE20304626U1 (en) 2002-05-17 2003-03-22 monitoring device

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10222634A DE10222634B4 (en) 2002-05-17 2002-05-17 Method for monitoring supply voltages in rotary-angle sensors with Hall elements
DE20304626U DE20304626U1 (en) 2002-05-17 2003-03-22 monitoring device

Publications (1)

Publication Number Publication Date
DE20304626U1 true DE20304626U1 (en) 2003-07-10

Family

ID=27588627

Family Applications (2)

Application Number Title Priority Date Filing Date
DE10222634A Expired - Fee Related DE10222634B4 (en) 2002-05-17 2002-05-17 Method for monitoring supply voltages in rotary-angle sensors with Hall elements
DE20304626U Expired - Lifetime DE20304626U1 (en) 2002-05-17 2003-03-22 monitoring device

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE10222634A Expired - Fee Related DE10222634B4 (en) 2002-05-17 2002-05-17 Method for monitoring supply voltages in rotary-angle sensors with Hall elements

Country Status (3)

Country Link
AU (1) AU2003232787A1 (en)
DE (2) DE10222634B4 (en)
WO (1) WO2003098155A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004324720A (en) * 2003-04-23 2004-11-18 Aisin Aw Co Ltd Failure detecting device for rotation angle detecting sensor
DE102005031183A1 (en) * 2005-07-01 2007-01-04 Ab Elektronik Gmbh Pedal housing module for heavy vehicles e.g. lorries and buses, includes individually-manufactured accelerator, brake and clutch pedal assemblies

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH662649A5 (en) * 1983-12-15 1987-10-15 Maag Zahnraeder & Maschinen Ag TOOTH PROBE.
DE4004085A1 (en) * 1990-02-10 1991-08-14 Bosch Gmbh Robert METHOD AND DEVICE FOR ELECTRONIC CONTROL AND / OR REGULATION OF AN INTERNAL COMBUSTION ENGINE OF A MOTOR VEHICLE
JP3206204B2 (en) * 1992-05-22 2001-09-10 株式会社デンソー Throttle position sensor
JP3632107B2 (en) * 1993-11-20 2005-03-23 アーベー・エレクトロニーク・ゲー・エム・ベー・ハー Position adjustment device
US5608317A (en) * 1994-06-21 1997-03-04 Hughes Electronics Complementary linear magnetic position sensor
US5811968A (en) * 1996-01-06 1998-09-22 Unisia Jecs Corporation Rotation angle sensor
DE19647897C2 (en) * 1996-11-20 1998-10-01 A B Elektronik Gmbh Device for adjusting output values or curves of angle of rotation and speed sensors
US6194894B1 (en) * 1996-12-04 2001-02-27 Ab Eletronik Gmbh Rotation angular sensor with metal-injection molded magnet holder
DE19716985A1 (en) * 1997-04-23 1998-10-29 A B Elektronik Gmbh Device for determining the position and / or torsion of rotating shafts
DE19817356A1 (en) * 1998-04-18 1999-10-21 Bosch Gmbh Robert Angle indicator for determining an angle between a sensor arrangement and a magnetic field
EP1024267A3 (en) * 1999-01-29 2003-08-06 AB Elektronik GmbH Throttle valve rotation angle sensor
DE19903490C2 (en) * 1999-01-29 2001-03-22 A B Elektronik Gmbh Cover rotation angle sensor

Also Published As

Publication number Publication date
AU2003232787A1 (en) 2003-12-02
DE10222634B4 (en) 2009-04-02
WO2003098155A1 (en) 2003-11-27
DE10222634A1 (en) 2003-12-04

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Legal Events

Date Code Title Description
R207 Utility model specification

Effective date: 20030814

R150 Term of protection extended to 6 years

Effective date: 20060208

R157 Lapse of ip right after 6 years

Effective date: 20091001