ZA728903B - Speed transducers - Google Patents
Speed transducersInfo
- Publication number
- ZA728903B ZA728903B ZA728903A ZA728903A ZA728903B ZA 728903 B ZA728903 B ZA 728903B ZA 728903 A ZA728903 A ZA 728903A ZA 728903 A ZA728903 A ZA 728903A ZA 728903 B ZA728903 B ZA 728903B
- Authority
- ZA
- South Africa
- Prior art keywords
- speed transducers
- transducers
- speed
- Prior art date
Links
Classifications
-
- 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
- F02D41/30—Controlling fuel injection
- F02D41/38—Controlling fuel injection of the high pressure type
-
- 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
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Linear Or Angular Velocity Measurement And Their Indicating Devices (AREA)
- Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
- High-Pressure Fuel Injection Pump Control (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB6080171A GB1420592A (en) | 1971-12-30 | 1971-12-30 | Fuel sysrem for internal combustion engine |
Publications (1)
Publication Number | Publication Date |
---|---|
ZA728903B true ZA728903B (en) | 1973-09-26 |
Family
ID=10486111
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ZA728903A ZA728903B (en) | 1971-12-30 | 1972-12-18 | Speed transducers |
Country Status (7)
Country | Link |
---|---|
JP (1) | JPS4878986A (en) |
BR (1) | BR7209265D0 (en) |
DE (1) | DE2263783A1 (en) |
FR (1) | FR2186648A1 (en) |
GB (1) | GB1420592A (en) |
MY (1) | MY7900211A (en) |
ZA (1) | ZA728903B (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5258574A (en) * | 1975-11-08 | 1977-05-14 | Matsushita Electric Ind Co Ltd | Revolution speed detector |
DE3605995C2 (en) * | 1986-02-25 | 1996-11-14 | Teves Gmbh Alfred | Device for measuring the angular velocity of a rotating body |
-
1971
- 1971-12-30 GB GB6080171A patent/GB1420592A/en not_active Expired
-
1972
- 1972-12-18 ZA ZA728903A patent/ZA728903B/en unknown
- 1972-12-28 DE DE2263783A patent/DE2263783A1/en active Pending
- 1972-12-28 JP JP48004052A patent/JPS4878986A/ja active Pending
- 1972-12-29 BR BR9265/72A patent/BR7209265D0/en unknown
- 1972-12-29 FR FR7247015A patent/FR2186648A1/fr not_active Withdrawn
-
1979
- 1979-12-31 MY MY1979211A patent/MY7900211A/en unknown
Also Published As
Publication number | Publication date |
---|---|
FR2186648A1 (en) | 1974-01-11 |
DE2263783A1 (en) | 1973-07-12 |
GB1420592A (en) | 1976-01-07 |
BR7209265D0 (en) | 1973-10-25 |
MY7900211A (en) | 1979-12-31 |
JPS4878986A (en) | 1973-10-23 |
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