SE410358B - Hastighetsavkenningskrets - Google Patents
HastighetsavkenningskretsInfo
- Publication number
- SE410358B SE410358B SE7605725A SE7605725A SE410358B SE 410358 B SE410358 B SE 410358B SE 7605725 A SE7605725 A SE 7605725A SE 7605725 A SE7605725 A SE 7605725A SE 410358 B SE410358 B SE 410358B
- Authority
- SE
- Sweden
- Prior art keywords
- speed sensor
- sensor circuit
- circuit
- speed
- sensor
- 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
- 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
- G01P3/4802—Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring frequency of generated current or voltage by using electronic circuits in general
-
- 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
Landscapes
- 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)
- Measuring Magnetic Variables (AREA)
- Linear Or Angular Velocity Measurement And Their Indicating Devices (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/602,938 US3971995A (en) | 1975-08-08 | 1975-08-08 | Wheel velocity sensor with exciter ring runout compensation |
Publications (2)
Publication Number | Publication Date |
---|---|
SE7605725L SE7605725L (sv) | 1977-02-09 |
SE410358B true SE410358B (sv) | 1979-10-08 |
Family
ID=24413375
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE7605725A SE410358B (sv) | 1975-08-08 | 1976-05-20 | Hastighetsavkenningskrets |
Country Status (10)
Country | Link |
---|---|
US (1) | US3971995A (sv) |
JP (1) | JPS5221875A (sv) |
BR (1) | BR7603563A (sv) |
CA (1) | CA1063209A (sv) |
DE (1) | DE2631624B2 (sv) |
ES (1) | ES449082A1 (sv) |
FR (1) | FR2320556A1 (sv) |
GB (1) | GB1495250A (sv) |
IT (1) | IT1067398B (sv) |
SE (1) | SE410358B (sv) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4056747A (en) * | 1976-01-22 | 1977-11-01 | Chrysler Corporation | Speed sensor |
US4071781A (en) * | 1976-11-15 | 1978-01-31 | Northern Telecom Limited | Pulse duration correction circuit |
US4166248A (en) * | 1977-11-25 | 1979-08-28 | Ford Motor Company | Sample and hold frequency to voltage converter circuit |
US4224558A (en) * | 1978-01-10 | 1980-09-23 | The United States Of America As Represented By The Secretary Of The Air Force | Selectable servo ratio and dual speed control system for large centrifuge units |
JPS6027363B2 (ja) * | 1978-03-01 | 1985-06-28 | 株式会社日立製作所 | 回転角度検出装置 |
JPS5772009A (en) * | 1980-08-29 | 1982-05-06 | Aisin Seiki Co Ltd | Sensor for rotating angle |
US4339953A (en) * | 1980-08-29 | 1982-07-20 | Aisin Seiki Company, Ltd. | Position sensor |
JPS57204414A (en) * | 1981-06-11 | 1982-12-15 | Yokogawa Hokushin Electric Corp | Process converter |
JPS5923579A (ja) * | 1982-07-29 | 1984-02-07 | Matsushita Electric Ind Co Ltd | 緑色系発光ダイオ−ドおよびその製造方法 |
CH658556A5 (de) * | 1982-12-02 | 1986-11-14 | Studer Willi | Drehzahl-ist-wert-wandler zur drehzahlregelung in einem motorischen antriebssystem. |
JPS59135657U (ja) * | 1983-03-01 | 1984-09-10 | 三洋電機株式会社 | 発光ダイオ−ド |
DE3526971A1 (de) * | 1985-07-27 | 1987-01-29 | Bosch Gmbh Robert | Schaltungsanordnung zur drehzahlerfassung von elektrischen generatoren |
US4788498A (en) * | 1986-01-28 | 1988-11-29 | Macome Corporation | Magnetic detector for an unmanned vehicle control system |
US9863381B2 (en) * | 2009-05-14 | 2018-01-09 | Continental Automotive Systems, Inc. | Frequency to voltage converter using gate voltage sampling of power oscillator |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3218468A (en) * | 1965-11-16 | Transistor circuit capable of deliver- ing, independently of the load, an output current proportional to the difference between two voltages | ||
US2773181A (en) * | 1951-10-25 | 1956-12-04 | Westinghouse Electric Corp | Frequency discriminator system |
US2918577A (en) * | 1957-12-03 | 1959-12-22 | Edward J Casey | Wide band discriminator |
US3103633A (en) * | 1959-03-24 | 1963-09-10 | Bendix Corp | Phase discriminator having a pair of discriminators each having three inputs and a combined output |
US3417336A (en) * | 1965-05-07 | 1968-12-17 | Collins Radio Co | Rectifier frequency shift keyer (fsk) converter and filter circuit |
US3533101A (en) * | 1967-03-20 | 1970-10-06 | Motorola Inc | Frequency to digital conversions |
US3553595A (en) * | 1967-07-28 | 1971-01-05 | Honeywell Inc | Control apparatus |
US3659116A (en) * | 1970-09-14 | 1972-04-25 | Collins Radio Co | Power insensitive frequency detector |
US3755745A (en) * | 1971-08-20 | 1973-08-28 | Itt | Noise discrimination apparatus |
US3867706A (en) * | 1973-11-08 | 1975-02-18 | Frequency Sources Inc | Frequency control and stabilization means and frequency discriminator |
-
1975
- 1975-08-08 US US05/602,938 patent/US3971995A/en not_active Expired - Lifetime
-
1976
- 1976-05-17 CA CA252,705A patent/CA1063209A/en not_active Expired
- 1976-05-20 SE SE7605725A patent/SE410358B/sv unknown
- 1976-05-20 GB GB20799/76A patent/GB1495250A/en not_active Expired
- 1976-06-04 BR BR7603563A patent/BR7603563A/pt unknown
- 1976-06-09 JP JP51066650A patent/JPS5221875A/ja active Pending
- 1976-06-17 FR FR7618490A patent/FR2320556A1/fr active Granted
- 1976-06-21 ES ES449082A patent/ES449082A1/es not_active Expired
- 1976-07-14 DE DE2631624A patent/DE2631624B2/de active Granted
- 1976-07-21 IT IT25531/76A patent/IT1067398B/it active
Also Published As
Publication number | Publication date |
---|---|
IT1067398B (it) | 1985-03-16 |
AU1456376A (en) | 1977-12-08 |
FR2320556B1 (sv) | 1981-08-07 |
GB1495250A (en) | 1977-12-14 |
US3971995A (en) | 1976-07-27 |
FR2320556A1 (fr) | 1977-03-04 |
DE2631624A1 (de) | 1977-02-10 |
ES449082A1 (es) | 1977-11-01 |
DE2631624B2 (de) | 1978-10-12 |
SE7605725L (sv) | 1977-02-09 |
BR7603563A (pt) | 1977-06-28 |
CA1063209A (en) | 1979-09-25 |
DE2631624C3 (sv) | 1979-06-07 |
JPS5221875A (en) | 1977-02-18 |
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