IT8324045A0 - DEVICE FOR DETECTION OF FAULTS IN SPEED LIMITERS WITH AUTOMATIC INTERVENTION ON THE OPERATION OF THE LIMITER. - Google Patents
DEVICE FOR DETECTION OF FAULTS IN SPEED LIMITERS WITH AUTOMATIC INTERVENTION ON THE OPERATION OF THE LIMITER.Info
- Publication number
- IT8324045A0 IT8324045A0 IT8324045A IT2404583A IT8324045A0 IT 8324045 A0 IT8324045 A0 IT 8324045A0 IT 8324045 A IT8324045 A IT 8324045A IT 2404583 A IT2404583 A IT 2404583A IT 8324045 A0 IT8324045 A0 IT 8324045A0
- Authority
- IT
- Italy
- Prior art keywords
- limiter
- faults
- detection
- automatic intervention
- speed limiters
- Prior art date
Links
- 238000001514 detection method Methods 0.000 title 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K31/00—Vehicle fittings, acting on a single sub-unit only, for automatically controlling vehicle speed, i.e. preventing speed from exceeding an arbitrarily established velocity or maintaining speed at a particular velocity, as selected by the vehicle operator
- B60K31/02—Vehicle fittings, acting on a single sub-unit only, for automatically controlling vehicle speed, i.e. preventing speed from exceeding an arbitrarily established velocity or maintaining speed at a particular velocity, as selected by the vehicle operator including electrically actuated servomechanism including an electric control system or a servomechanism in which the vehicle velocity affecting element is actuated electrically
- B60K31/04—Vehicle fittings, acting on a single sub-unit only, for automatically controlling vehicle speed, i.e. preventing speed from exceeding an arbitrarily established velocity or maintaining speed at a particular velocity, as selected by the vehicle operator including electrically actuated servomechanism including an electric control system or a servomechanism in which the vehicle velocity affecting element is actuated electrically and means for comparing one electrical quantity, e.g. voltage, pulse, waveform, flux, or the like, with another quantity of a like kind, which comparison means is involved in the development of an electrical signal which is fed into the controlling means
- B60K31/042—Vehicle fittings, acting on a single sub-unit only, for automatically controlling vehicle speed, i.e. preventing speed from exceeding an arbitrarily established velocity or maintaining speed at a particular velocity, as selected by the vehicle operator including electrically actuated servomechanism including an electric control system or a servomechanism in which the vehicle velocity affecting element is actuated electrically and means for comparing one electrical quantity, e.g. voltage, pulse, waveform, flux, or the like, with another quantity of a like kind, which comparison means is involved in the development of an electrical signal which is fed into the controlling means where at least one electrical quantity is set by the vehicle operator
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W2510/00—Input parameters relating to a particular sub-units
- B60W2510/10—Change speed gearings
- B60W2510/1005—Transmission ratio engaged
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W2710/00—Output or target parameters relating to a particular sub-units
- B60W2710/06—Combustion engines, Gas turbines
- B60W2710/0644—Engine speed
- B60W2710/065—Idle condition
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Controls For Constant Speed Travelling (AREA)
- Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
- Combined Controls Of Internal Combustion Engines (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR828220618A FR2537742B1 (en) | 1982-12-09 | 1982-12-09 | DEVICE FOR DETECTING FAULTS ON SPEED LIMITERS WITH AUTOMATIC INTERVENTION ON THE OPERATION OF THE LIMITER |
Publications (2)
Publication Number | Publication Date |
---|---|
IT8324045A0 true IT8324045A0 (en) | 1983-12-06 |
IT1170257B IT1170257B (en) | 1987-06-03 |
Family
ID=9279920
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT24045/83A IT1170257B (en) | 1982-12-09 | 1983-12-06 | FAULT DETECTION DEVICE IN SPEED LIMITERS WITH AUTOMATIC INTERVENTION ON THE OPERATION OF THE LIMITER |
Country Status (6)
Country | Link |
---|---|
DE (1) | DE3344665C2 (en) |
ES (1) | ES8406752A1 (en) |
FR (1) | FR2537742B1 (en) |
GB (1) | GB2133184B (en) |
IT (1) | IT1170257B (en) |
PT (1) | PT77792B (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3436245C2 (en) * | 1984-10-03 | 1994-11-24 | Mannesmann Kienzle Gmbh | Speed limiters for a motor vehicle |
DE3631289A1 (en) * | 1986-09-13 | 1988-03-24 | Vdo Schindling | DEVICE FOR LIMITING THE SPEED OF A MOTOR VEHICLE |
DE4210628C2 (en) * | 1992-03-31 | 1998-07-16 | Bayerische Motoren Werke Ag | Method for limiting the power of an internal combustion engine |
DE4240117C2 (en) * | 1992-11-28 | 2003-09-25 | Bosch Gmbh Robert | Method and device for speed limitation of vehicles |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3119055A (en) * | 1960-09-06 | 1964-01-21 | United Aircraft Corp | Speed responsive control system |
DE2544454C3 (en) * | 1975-10-04 | 1979-09-13 | Robert Bosch Gmbh, 7000 Stuttgart | Circuit arrangement for regulating the driving speed of a motor vehicle |
GB1569892A (en) * | 1976-01-31 | 1980-06-25 | Lucas Industries Ltd | Control circuits for vehicle transmissions |
DE2754826A1 (en) * | 1977-12-09 | 1979-06-13 | Vdo Schindling | Speed control for vehicle - has electrical circuit using signals from accelerator pedal position and engine speed sensors |
DE2738246A1 (en) * | 1977-08-25 | 1979-03-01 | Licentia Gmbh | Electric motor speed control circuit - passes speed regulation signal through electronic switches with tachometer circuit |
DE2831238A1 (en) * | 1978-07-15 | 1980-01-31 | Bosch Gmbh Robert | Digital control for vehicle speed - operates with additional control circuit with ramp generator to modulate response |
DE2836342A1 (en) * | 1978-08-19 | 1980-02-28 | Daimler Benz Ag | Speed control system for road vehicle - operates with servo setting of throttle and with reduction in servo effect as max. set speed is approached |
EP0034226A1 (en) * | 1980-02-14 | 1981-08-26 | Dynacraft Machine Company Limited | An electromechanical coupling system for preventing a mechanical device from operating beyond preselected operating parameters or control parameters |
-
1982
- 1982-12-09 FR FR828220618A patent/FR2537742B1/en not_active Expired
-
1983
- 1983-12-05 GB GB08332383A patent/GB2133184B/en not_active Expired
- 1983-12-06 IT IT24045/83A patent/IT1170257B/en active
- 1983-12-07 PT PT77792A patent/PT77792B/en unknown
- 1983-12-09 DE DE3344665A patent/DE3344665C2/en not_active Expired - Lifetime
- 1983-12-09 ES ES83528240A patent/ES8406752A1/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
IT1170257B (en) | 1987-06-03 |
DE3344665C2 (en) | 1994-01-20 |
ES528240A0 (en) | 1984-08-01 |
FR2537742B1 (en) | 1985-07-26 |
PT77792A (en) | 1984-01-01 |
DE3344665A1 (en) | 1984-06-14 |
GB8332383D0 (en) | 1984-01-11 |
GB2133184A (en) | 1984-07-18 |
ES8406752A1 (en) | 1984-08-01 |
FR2537742A1 (en) | 1984-06-15 |
PT77792B (en) | 1986-03-19 |
GB2133184B (en) | 1986-08-20 |
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