BR8807887A - Dispositivo para determinar a velocidade,a posicao angular e a direcao de rotacao de um eixo giratorio - Google Patents
Dispositivo para determinar a velocidade,a posicao angular e a direcao de rotacao de um eixo giratorioInfo
- Publication number
- BR8807887A BR8807887A BR888807887A BR8807887A BR8807887A BR 8807887 A BR8807887 A BR 8807887A BR 888807887 A BR888807887 A BR 888807887A BR 8807887 A BR8807887 A BR 8807887A BR 8807887 A BR8807887 A BR 8807887A
- Authority
- BR
- Brazil
- Prior art keywords
- rotation direction
- angle position
- rotating axis
- determining speed
- determining
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
- G01P13/00—Indicating or recording presence, absence, or direction, of movement
- G01P13/02—Indicating direction only, e.g. by weather vane
- G01P13/04—Indicating positive or negative direction of a linear movement or clockwise or anti-clockwise direction of a rotational movement
- G01P13/045—Indicating positive or negative direction of a linear movement or clockwise or anti-clockwise direction of a rotational movement with speed indication
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D41/00—Electrical control of supply of combustible mixture or its constituents
- F02D41/009—Electrical control of supply of combustible mixture or its constituents using means for generating position or synchronisation signals
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
- G01P13/00—Indicating or recording presence, absence, or direction, of movement
- G01P13/02—Indicating direction only, e.g. by weather vane
- G01P13/04—Indicating positive or negative direction of a linear movement or clockwise or anti-clockwise direction of a rotational movement
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
- G01P3/00—Measuring linear or angular speed; Measuring differences of linear or angular speeds
- G01P3/42—Devices characterised by the use of electric or magnetic means
- G01P3/44—Devices characterised by the use of electric or magnetic means for measuring angular speed
- G01P3/48—Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring frequency of generated current or voltage
- G01P3/481—Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring frequency of generated current or voltage of pulse signals
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
- G01P3/00—Measuring linear or angular speed; Measuring differences of linear or angular speeds
- G01P3/42—Devices characterised by the use of electric or magnetic means
- G01P3/44—Devices characterised by the use of electric or magnetic means for measuring angular speed
- G01P3/48—Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring frequency of generated current or voltage
- G01P3/481—Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring frequency of generated current or voltage of pulse signals
- G01P3/488—Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring frequency of generated current or voltage of pulse signals delivered by variable reluctance detectors
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D2250/00—Engine control related to specific problems or objectives
- F02D2250/06—Reverse rotation of engine
Landscapes
- General Physics & Mathematics (AREA)
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combined Controls Of Internal Combustion Engines (AREA)
- Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
- Valve-Gear Or Valve Arrangements (AREA)
- Length Measuring Devices With Unspecified Measuring Means (AREA)
- Apparatus For Radiation Diagnosis (AREA)
- Variable-Direction Aerials And Aerial Arrays (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/US1988/004357 WO1990006517A1 (en) | 1988-12-09 | 1988-12-09 | Apparatus for determining the speed, angular position and direction of rotation of a rotatable shaft |
US07/308,909 US4972332A (en) | 1987-07-28 | 1988-12-09 | Apparatus for determining the speed, angular position and direction of rotation of a rotatable shaft |
Publications (1)
Publication Number | Publication Date |
---|---|
BR8807887A true BR8807887A (pt) | 1990-11-27 |
Family
ID=26778124
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR888807887A BR8807887A (pt) | 1988-12-09 | 1988-12-09 | Dispositivo para determinar a velocidade,a posicao angular e a direcao de rotacao de um eixo giratorio |
Country Status (7)
Country | Link |
---|---|
EP (1) | EP0398909B1 (pt) |
JP (1) | JP2721413B2 (pt) |
AU (1) | AU626828B2 (pt) |
BR (1) | BR8807887A (pt) |
CA (1) | CA2003708A1 (pt) |
DE (1) | DE3883012T2 (pt) |
WO (1) | WO1990006517A1 (pt) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0450771A (ja) * | 1990-06-20 | 1992-02-19 | Hitachi Ltd | 速度検出器 |
DE4193594C2 (de) * | 1991-05-31 | 2003-11-13 | Caterpillar Inc | Verfahren und Vorrichtung zum Steuern der Zündung eines Verbrennungsmotors |
US5337717A (en) * | 1991-05-31 | 1994-08-16 | Caterpillar Inc. | Timing control for an engine having a capacitor discharge ignition system |
WO1993009393A1 (en) * | 1991-11-06 | 1993-05-13 | Orbital Engine Company (Australia) Pty. Limited | Method and apparatus for determining position of a body in cyclic movement |
DE4414280A1 (de) * | 1994-04-23 | 1995-10-26 | Bosch Gmbh Robert | Vorrichtung zur Erfassung der Drehbewegung eines Zahn- oder Nockenrads |
EP0766263B1 (en) * | 1995-09-29 | 2002-08-07 | Kabushiki Kaisha Toshiba | Control rod drive mechanism |
AUPN667595A0 (en) * | 1995-11-20 | 1995-12-14 | Orbital Engine Company (Australia) Proprietary Limited | Electronic position and speed sensing device |
DE19837331B4 (de) * | 1997-08-26 | 2005-06-23 | Acam-Messelectronic Gmbh | Verfahren und Vorrichtung zum Messen einer Drehbewegung |
DE19963007A1 (de) * | 1999-12-24 | 2001-06-28 | Bosch Gmbh Robert | Verfahren und Vorrichtung zur Erkennung einer Verpolung bei einem Signalgeber |
DE10160450A1 (de) * | 2001-12-08 | 2003-06-18 | Philips Intellectual Property | Anordnung zum Detektieren der Bewegung eines Encoders |
DE102004010948B4 (de) * | 2004-03-03 | 2008-01-10 | Carl Freudenberg Kg | Winkelmesseinrichtung |
JP5195610B2 (ja) * | 2009-04-22 | 2013-05-08 | 株式会社デンソー | 回転角度検出装置 |
CN103397920A (zh) * | 2013-07-02 | 2013-11-20 | 广西玉柴机器股份有限公司 | 柴油机凸轮轴信号采集系统 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3916863A (en) * | 1972-10-21 | 1975-11-04 | Bosch Gmbh Robert | Electrical signal generating device for use in combustion engines |
DE2933516A1 (de) * | 1979-08-18 | 1981-03-26 | Robert Bosch Gmbh, 70469 Stuttgart | Einrichtung zur drehzahlerfassung und winkelsegmenterkennung einer welle, insbesondere der kurbelwelle einer brennkraftmaschine |
FR2495327A1 (fr) * | 1980-12-03 | 1982-06-04 | Interelec Sa | Dispositif de mesure logique de la distance parcourue par un mobile et/ou de sa vitesse, du type a roue crantee ou analogue |
US4529934A (en) * | 1982-01-18 | 1985-07-16 | Papst-Motoren Gmbh & Co. Kg | Apparatus for detecting a predetermined angular position on rotating devices |
JPS59226232A (ja) * | 1983-06-06 | 1984-12-19 | Nippon Denso Co Ltd | 内燃機関用回転位置検出装置 |
GB8322886D0 (en) * | 1983-08-25 | 1983-09-28 | Lucas Ind Plc | Transducer means |
US4746862A (en) * | 1985-05-14 | 1988-05-24 | Victor Company Of Japan Ltd. | Apparatus for detecting both rotational speed and reference rotational angle of a rotary member |
DE3602292A1 (de) * | 1986-01-25 | 1987-08-06 | Audi Ag | Geberanordnung |
-
1988
- 1988-12-09 BR BR888807887A patent/BR8807887A/pt not_active IP Right Cessation
- 1988-12-09 EP EP89901506A patent/EP0398909B1/en not_active Expired - Lifetime
- 1988-12-09 WO PCT/US1988/004357 patent/WO1990006517A1/en active IP Right Grant
- 1988-12-09 AU AU29312/89A patent/AU626828B2/en not_active Ceased
- 1988-12-09 JP JP1501423A patent/JP2721413B2/ja not_active Expired - Lifetime
- 1988-12-09 DE DE89901506T patent/DE3883012T2/de not_active Expired - Lifetime
-
1989
- 1989-11-23 CA CA002003708A patent/CA2003708A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
JPH03503447A (ja) | 1991-08-01 |
AU2931289A (en) | 1990-06-26 |
CA2003708A1 (en) | 1990-06-09 |
WO1990006517A1 (en) | 1990-06-14 |
EP0398909B1 (en) | 1993-08-04 |
DE3883012T2 (de) | 1994-03-24 |
EP0398909A1 (en) | 1990-11-28 |
AU626828B2 (en) | 1992-08-13 |
DE3883012D1 (de) | 1993-09-09 |
JP2721413B2 (ja) | 1998-03-04 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
BR8807887A (pt) | Dispositivo para determinar a velocidade,a posicao angular e a direcao de rotacao de um eixo giratorio | |
GB2157002B (en) | Device for detecting the speed of rotation and/or angle of rotation of a shaft | |
BR8901555A (pt) | Conjunto de sensor de velocidade para uso com um mancal e um eixo rotativo | |
NO891872D0 (no) | System for aa bestemme vinkelmessig rotasjonsposisjon for et objekt som roterer om en akse. | |
FR2629890B1 (fr) | Dispositif d'etancheite pour un arbre rotatif tournant a grande vitesse | |
BR9302532A (pt) | Metodo para determinar a direcao de rotacao de um membro tendo um rotor detector de velocidade | |
NO871135L (no) | System for aa bestemme vinkelrotasjonsposisjonen til et objekt som roterer om en akse. | |
FR2719662B1 (fr) | Procédé et dispositif de détermination de la position angulaire de roulis d'un missile en rotation. | |
NO891873D0 (no) | System for aa bestemme den vinkelmessige rotasjonsposisjonfor et objekt som roterer om en akse. | |
DE3664526D1 (en) | Device for the orientation and angular positioning of the rotational axis of a rotating load | |
DE3584886D1 (de) | Rotierende schneidvorrichtung. | |
IT1219296B (it) | Macchina rotativa con dispositivo di misurazione dell'angolo di rotazione | |
BR8907844A (pt) | Sensor para a determinacao da velocidade angular | |
BR8903594A (pt) | Sensor de velocidade rotacional | |
GB2058358B (en) | Detecting the rotational speed and/or angular position of a shaft | |
FR2589819B1 (fr) | Dispositif d'amortissement de nutation par pivotement pour un engin spatial a double rotation | |
BR8005273A (pt) | Aparelho para monitorar a distancia a posicao velocidade e/ou direcao de movimento de um membro movel, e aparelho e posicao angular, velocidade e direcao de rotacao de um membro movel | |
BR8107607A (pt) | Aparelho para monitorar remotamente a posicao angular,velocidade,e/ou direcao de rotacao de um membro rotativo | |
FR2704063B1 (fr) | Procédé et dispositif pour la mesure sans contact d'une vitesse de rotation. | |
KR910006156U (ko) | 회전각도 검출장치 | |
KR900005347U (ko) | 회전각도 검출장치 | |
EP0353647A3 (en) | Device to measure the rotation angle or the rotational position of a rotating object | |
DE59600154D1 (de) | Vorrichtung zur Erfassung der Drehzahl, Drehrichtung und/oder Drehwinkelstellung eines Kommutatormotors | |
FR2594956B1 (fr) | Dispositif de mesure de la vitesse angulaire d'un corps en rotation | |
FR2630155B1 (fr) | Dispositif d'arret en rotation d'un element articule |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
B21A | Expiry acc. art. 78, item i of ipl- expiry of the term of protection |
Free format text: PATENTE EXTINTA EM 09/12/2003 |