ES2130841T3 - Dispositivo de medida del par de torsion de un arbol giratorio. - Google Patents
Dispositivo de medida del par de torsion de un arbol giratorio.Info
- Publication number
- ES2130841T3 ES2130841T3 ES96926428T ES96926428T ES2130841T3 ES 2130841 T3 ES2130841 T3 ES 2130841T3 ES 96926428 T ES96926428 T ES 96926428T ES 96926428 T ES96926428 T ES 96926428T ES 2130841 T3 ES2130841 T3 ES 2130841T3
- Authority
- ES
- Spain
- Prior art keywords
- tree
- torque
- respect
- measuring
- detecting
- 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
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L3/00—Measuring torque, work, mechanical power, or mechanical efficiency, in general
- G01L3/02—Rotary-transmission dynamometers
- G01L3/04—Rotary-transmission dynamometers wherein the torque-transmitting element comprises a torsionally-flexible shaft
- G01L3/10—Rotary-transmission dynamometers wherein the torque-transmitting element comprises a torsionally-flexible shaft involving electric or magnetic means for indicating
- G01L3/101—Rotary-transmission dynamometers wherein the torque-transmitting element comprises a torsionally-flexible shaft involving electric or magnetic means for indicating involving magnetic or electromagnetic means
- G01L3/104—Rotary-transmission dynamometers wherein the torque-transmitting element comprises a torsionally-flexible shaft involving electric or magnetic means for indicating involving magnetic or electromagnetic means involving permanent magnets
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D5/00—Power-assisted or power-driven steering
- B62D5/06—Power-assisted or power-driven steering fluid, i.e. using a pressurised fluid for most or all the force required for steering a vehicle
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L5/00—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes
- G01L5/22—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes for measuring the force applied to control members, e.g. control members of vehicles, triggers
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Force Measurement Appropriate To Specific Purposes (AREA)
- Power Steering Mechanism (AREA)
- Length Measuring Devices With Unspecified Measuring Means (AREA)
- Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
Abstract
LA INVENCION CONSISTE EN UN DISPOSITIVO DE MEDIDA DEL PAR DE TORSION DE UN ARBOL GIRATORIO (1), QUE COMPRENDE DOS GENERADORES (3A, 3B) DE CAMPO MAGNETICO, FIJADOS SIMETRICAMENTE CON RESPECTO A DICHO ARBOL (1) EN UN PRIMER PLANO (P1) PERPENDICULAR A DICHO ARBOL (1), Y DOS ORGANOS DETECTORES (4A, 4B) DEL CAMPO MAGNETICO, FIJADOS SIMETRICAMENTE CON RESPECTO AL ARBOL (1) EN UN SEGUNDO PLANO (P2) PARALELO Y DESPLAZADO AXIALMENTE CON RESPECTO AL PRIMER PLANO (P1). EN ESTE DISPOSITIVO, LOS ORGANOS DETECTORES (4A, 4B) EMITEN UNA SEÑAL PROPORCIONAL AL PAR DE TORSION COMO CONSECUENCIA DEL DESFASE ANGULAR RELATIVO DE LOS GENERADORES (3A, 3B) CON RESPECTO A LOS ORGANOS DETECTORES (4A, 4B). SE CARACTERIZA POR EL HECHO DE QUE EL PLANO MEDIO DE LOS PLANOS PRIMERO (P1) Y SEGUNDO (P2) PASA POR EL PUNTO DE DESVIACION MAXIMA DEL ARBOL (1) POR EFECTO DEL ESFUERZO DE FLEXION LONGITUDINAL.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9510248A FR2738339B1 (fr) | 1995-08-31 | 1995-08-31 | Dispositif de mesure de couple de torsion d'un arbre tournant |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2130841T3 true ES2130841T3 (es) | 1999-07-01 |
Family
ID=9482185
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES96926428T Expired - Lifetime ES2130841T3 (es) | 1995-08-31 | 1996-07-19 | Dispositivo de medida del par de torsion de un arbol giratorio. |
Country Status (12)
Country | Link |
---|---|
US (1) | US5731529A (es) |
EP (1) | EP0847520B1 (es) |
JP (1) | JP2000508055A (es) |
KR (1) | KR19990044111A (es) |
AR (1) | AR003395A1 (es) |
AU (1) | AU6662196A (es) |
BR (1) | BR9610055A (es) |
DE (1) | DE69602029T2 (es) |
ES (1) | ES2130841T3 (es) |
FR (1) | FR2738339B1 (es) |
TW (1) | TW301710B (es) |
WO (1) | WO1997008527A1 (es) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2750180B1 (fr) * | 1996-06-21 | 1998-07-31 | Roulements Soc Nouvelle | Arbre tournant incorporant un dispositif de mesure de couple de torsion |
JP3312646B2 (ja) * | 1997-03-17 | 2002-08-12 | トヨタ自動車株式会社 | トルクセンサ及び制御装置 |
FR2770906B1 (fr) * | 1997-11-07 | 1999-12-03 | Roulements Soc Nouvelle | Dispositif de mesure d'un couple de torsion sur un element mecanique |
DE19757008A1 (de) * | 1997-12-20 | 1999-06-24 | Bosch Gmbh Robert | Sensoranordnung zur Erfassung von Winkeländerungen |
FR2774470B1 (fr) | 1998-02-04 | 2000-03-03 | Roulements Soc Nouvelle | Capteur de couple et colonne de direction pourvue d'un tel capteur |
FR2774469B1 (fr) | 1998-02-04 | 2000-03-03 | Roulements Soc Nouvelle | Capteur de couple pour arbre tournant |
FR2774348B1 (fr) * | 1998-02-04 | 2000-03-03 | Roulements Soc Nouvelle | Armature de volant a capteur de couple integre ou rapporte pour dispositif de direction de vehicule |
FR2774349B1 (fr) * | 1998-02-04 | 2000-03-03 | Roulements Soc Nouvelle | Colonne de direction a couplemetre |
DE19828513A1 (de) * | 1998-06-26 | 1999-12-30 | Zahnradfabrik Friedrichshafen | Elektrisch unterstützte Hilfskraftlenkung für Kraftfahrzeuge |
DE20210645U1 (de) * | 2002-07-09 | 2002-09-12 | Eduard Wille GmbH & Co, 42349 Wuppertal | Prüfgerät mit integrierter Signalverarbeitung |
US7210360B2 (en) * | 2003-06-16 | 2007-05-01 | Delphi Technologies, Inc. | Apparatus for sensing position and/or torque |
US7845243B2 (en) * | 2004-11-12 | 2010-12-07 | Stoneridge Control Devices, Inc. | Torque sensor assembly |
DE102006023883A1 (de) * | 2006-05-16 | 2007-11-22 | Valeo Schalter Und Sensoren Gmbh | Vorrichtung zum Bestimmen eines auf eine Welle ausgeübten Drehmoments |
JP5591180B2 (ja) * | 2011-05-16 | 2014-09-17 | 本田技研工業株式会社 | 駆動関節機構 |
EP3112833B1 (en) * | 2015-07-03 | 2018-05-09 | Honeywell International Inc. | Systems and methods for measuring torque on rotating shaft |
DE102016114285A1 (de) * | 2016-08-02 | 2018-02-08 | Samson Aktiengesellschaft | Flanschträger zum gegenseitigen Tragen einer Stellarmatur und eines Stellantriebs und Messeinrichtung |
DE102016120547A1 (de) * | 2016-10-27 | 2018-05-03 | Max Baermann Holding Ag | Sensoreinrichtung in einem Lenksystem |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5875039A (ja) * | 1981-10-13 | 1983-05-06 | コツパ−ス・コムパニ−・インコ−ポレ−テツド | 非接触式のトルク測定方法及び装置 |
FR2661246B1 (fr) * | 1990-04-20 | 1994-08-05 | Roulements Soc Nouvelle | Dispositif de mesure d'un couple sur un arbre. |
US5394760A (en) * | 1992-06-03 | 1995-03-07 | Trw Inc. | Torque sensor for a power assist steering system |
FR2692986B1 (fr) * | 1992-06-26 | 1994-08-19 | Roulements Soc Nouvelle | Dispositif de mesure d'un couple de torsion sur un arbre tournant. |
FR2716002B1 (fr) * | 1994-02-08 | 1996-04-19 | Omahony Gerard | Couplemètre magnétique pour mesures absolues de torsion et de couple. |
US5450761A (en) * | 1994-07-01 | 1995-09-19 | Kop-Flex, Inc. | Torque meter |
-
1995
- 1995-08-31 FR FR9510248A patent/FR2738339B1/fr not_active Expired - Fee Related
-
1996
- 1996-03-29 US US08/626,226 patent/US5731529A/en not_active Expired - Lifetime
- 1996-07-19 WO PCT/FR1996/001136 patent/WO1997008527A1/fr not_active Application Discontinuation
- 1996-07-19 DE DE69602029T patent/DE69602029T2/de not_active Expired - Fee Related
- 1996-07-19 ES ES96926428T patent/ES2130841T3/es not_active Expired - Lifetime
- 1996-07-19 AU AU66621/96A patent/AU6662196A/en not_active Abandoned
- 1996-07-19 JP JP9509896A patent/JP2000508055A/ja active Pending
- 1996-07-19 KR KR1019980701344A patent/KR19990044111A/ko not_active Application Discontinuation
- 1996-07-19 EP EP96926428A patent/EP0847520B1/fr not_active Expired - Lifetime
- 1996-07-19 BR BR9610055A patent/BR9610055A/pt not_active IP Right Cessation
- 1996-07-25 TW TW085109086A patent/TW301710B/zh active
- 1996-08-30 AR ARP960104182A patent/AR003395A1/es unknown
Also Published As
Publication number | Publication date |
---|---|
WO1997008527A1 (fr) | 1997-03-06 |
DE69602029T2 (de) | 1999-11-11 |
JP2000508055A (ja) | 2000-06-27 |
EP0847520B1 (fr) | 1999-04-07 |
EP0847520A1 (fr) | 1998-06-17 |
TW301710B (es) | 1997-04-01 |
AR003395A1 (es) | 1998-07-08 |
DE69602029D1 (de) | 1999-05-12 |
FR2738339A1 (fr) | 1997-03-07 |
BR9610055A (pt) | 1999-07-06 |
FR2738339B1 (fr) | 1997-10-17 |
KR19990044111A (ko) | 1999-06-25 |
AU6662196A (en) | 1997-03-19 |
US5731529A (en) | 1998-03-24 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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