FR2425342A1 - Heavy vehicle anti-overturning retarder - has centrifugal acceleration detector emitting signal to solenoid operated brake valve and alarm circuit - Google Patents
Heavy vehicle anti-overturning retarder - has centrifugal acceleration detector emitting signal to solenoid operated brake valve and alarm circuitInfo
- Publication number
- FR2425342A1 FR2425342A1 FR7814687A FR7814687A FR2425342A1 FR 2425342 A1 FR2425342 A1 FR 2425342A1 FR 7814687 A FR7814687 A FR 7814687A FR 7814687 A FR7814687 A FR 7814687A FR 2425342 A1 FR2425342 A1 FR 2425342A1
- Authority
- FR
- France
- Prior art keywords
- centrifugal acceleration
- acceleration detector
- brake valve
- alarm circuit
- solenoid operated
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R16/00—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for
- B60R16/02—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements
- B60R16/023—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements for transmission of signals between vehicle parts or subsystems
- B60R16/0231—Circuits relating to the driving or the functioning of the vehicle
- B60R16/0232—Circuits relating to the driving or the functioning of the vehicle for measuring vehicle parameters and indicating critical, abnormal or dangerous conditions
- B60R16/0233—Vehicle tilting, overturning or roll over
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
- B60T8/00—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force
- B60T8/24—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to vehicle inclination or change of direction, e.g. negotiating bends
- B60T8/241—Lateral vehicle inclination
- B60T8/243—Lateral vehicle inclination for roll-over protection
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
- B60T8/00—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force
- B60T8/24—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to vehicle inclination or change of direction, e.g. negotiating bends
- B60T8/246—Change of direction
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2800/00—Indexing codes relating to the type of movement or to the condition of the vehicle and to the end result to be achieved by the control action
- B60G2800/01—Attitude or posture control
- B60G2800/012—Rolling condition
- B60G2800/0124—Roll-over conditions
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2800/00—Indexing codes relating to the type of movement or to the condition of the vehicle and to the end result to be achieved by the control action
- B60G2800/90—System Controller type
- B60G2800/92—ABS - Brake Control
- B60G2800/922—EBV - Electronic brake force distribution
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Transportation (AREA)
- Automation & Control Theory (AREA)
- Braking Arrangements (AREA)
Abstract
The anti-overturning retarder is for heavy road vehicles with a high centre of gravity, detecting the critical centrifugal acceleration on entering a curve and automatically acting on the vehicle brakes. It has a centrifigual acceleration detector (1) emitting an electrical signal, together with a solenoid valve receiving the signal and actuating the vehicle brakes at the same time as audible and visual signals, e.g. a buzzer and red stop lights at the rear. The detector can comprise sealed housing in which a steel ball (3) on the end of a pendulum arm works in a damping liq. (4).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7814687A FR2425342A1 (en) | 1978-05-12 | 1978-05-12 | Heavy vehicle anti-overturning retarder - has centrifugal acceleration detector emitting signal to solenoid operated brake valve and alarm circuit |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7814687A FR2425342A1 (en) | 1978-05-12 | 1978-05-12 | Heavy vehicle anti-overturning retarder - has centrifugal acceleration detector emitting signal to solenoid operated brake valve and alarm circuit |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2425342A1 true FR2425342A1 (en) | 1979-12-07 |
Family
ID=9208371
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7814687A Pending FR2425342A1 (en) | 1978-05-12 | 1978-05-12 | Heavy vehicle anti-overturning retarder - has centrifugal acceleration detector emitting signal to solenoid operated brake valve and alarm circuit |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2425342A1 (en) |
Cited By (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2689463A1 (en) * | 1992-04-06 | 1993-10-08 | Varet Pierre | System to avoid rolling over of heavy vehicles - uses potentiometers to measure loading on suspension and on-board computer to compute safe speed and activate safety devices. |
WO1999026810A1 (en) * | 1997-11-22 | 1999-06-03 | Robert Bosch Gmbh | Method and device for detecting motor vehicle tilt |
WO1999026811A1 (en) * | 1997-11-22 | 1999-06-03 | Robert Bosch Gmbh | Method and device for detecting motor vehicle tilt |
US6263261B1 (en) | 1999-12-21 | 2001-07-17 | Ford Global Technologies, Inc. | Roll over stability control for an automotive vehicle |
US6272420B1 (en) | 1997-11-22 | 2001-08-07 | Robert Bosch Gmbh | Method and device for detecting motor vehicle tilt |
US6324446B1 (en) | 1999-12-21 | 2001-11-27 | Ford Global Technologies, Inc. | Roll over stability control for an automotive vehicle |
US6332104B1 (en) | 1999-12-21 | 2001-12-18 | Ford Global Technologies, Inc. | Roll over detection for an automotive vehicle |
US6397127B1 (en) | 2000-09-25 | 2002-05-28 | Ford Global Technologies, Inc. | Steering actuated wheel lift identification for an automotive vehicle |
US6654674B2 (en) | 2001-11-21 | 2003-11-25 | Ford Global Technologies, Llc | Enhanced system for yaw stability control system to include roll stability control function |
US6834218B2 (en) | 2001-11-05 | 2004-12-21 | Ford Global Technologies, Llc | Roll over stability control for an automotive vehicle |
US7653471B2 (en) | 2003-02-26 | 2010-01-26 | Ford Global Technologies, Llc | Active driven wheel lift identification for an automotive vehicle |
US7660654B2 (en) | 2004-12-13 | 2010-02-09 | Ford Global Technologies, Llc | System for dynamically determining vehicle rear/trunk loading for use in a vehicle control system |
US7668645B2 (en) | 2004-10-15 | 2010-02-23 | Ford Global Technologies | System and method for dynamically determining vehicle loading and vertical loading distance for use in a vehicle dynamic control system |
US7715965B2 (en) | 2004-10-15 | 2010-05-11 | Ford Global Technologies | System and method for qualitatively determining vehicle loading conditions |
US8005592B2 (en) | 2005-11-09 | 2011-08-23 | Ford Global Technologies | System for dynamically determining axle loadings of a moving vehicle using integrated sensing system and its application in vehicle dynamics controls |
US8121758B2 (en) | 2005-11-09 | 2012-02-21 | Ford Global Technologies | System for determining torque and tire forces using integrated sensing system |
US8311706B2 (en) | 2005-09-19 | 2012-11-13 | Ford Global Technologies | Integrated vehicle control system using dynamically determined vehicle conditions |
US9162656B2 (en) | 2003-02-26 | 2015-10-20 | Ford Global Technologies, Llc | Active driven wheel lift identification for an automotive vehicle |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR834507A (en) * | 1937-07-27 | 1938-11-23 | Alsthom Cgee | Braking improvement for vehicles with independent wheel axles |
US3288240A (en) * | 1964-07-29 | 1966-11-29 | Richard M Franzel | Automatic stability control means for towed vehicles |
FR1543839A (en) * | 1967-11-09 | 1968-10-25 | Pullman Inc | Automatic vehicle control system for preventing the vehicle from tipping |
US3715003A (en) * | 1970-10-15 | 1973-02-06 | A Jubenville | Trailer antifishtail control system |
US3895683A (en) * | 1972-07-05 | 1975-07-22 | Lang Davis Ind Inc | Lateral acceleration sensing system |
-
1978
- 1978-05-12 FR FR7814687A patent/FR2425342A1/en active Pending
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR834507A (en) * | 1937-07-27 | 1938-11-23 | Alsthom Cgee | Braking improvement for vehicles with independent wheel axles |
US3288240A (en) * | 1964-07-29 | 1966-11-29 | Richard M Franzel | Automatic stability control means for towed vehicles |
FR1543839A (en) * | 1967-11-09 | 1968-10-25 | Pullman Inc | Automatic vehicle control system for preventing the vehicle from tipping |
US3715003A (en) * | 1970-10-15 | 1973-02-06 | A Jubenville | Trailer antifishtail control system |
US3895683A (en) * | 1972-07-05 | 1975-07-22 | Lang Davis Ind Inc | Lateral acceleration sensing system |
Cited By (35)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2689463A1 (en) * | 1992-04-06 | 1993-10-08 | Varet Pierre | System to avoid rolling over of heavy vehicles - uses potentiometers to measure loading on suspension and on-board computer to compute safe speed and activate safety devices. |
US6321141B1 (en) | 1997-11-22 | 2001-11-20 | Robert Bosch Gmbh | Method and device for detecting motor vehicle tilt |
WO1999026810A1 (en) * | 1997-11-22 | 1999-06-03 | Robert Bosch Gmbh | Method and device for detecting motor vehicle tilt |
WO1999026811A1 (en) * | 1997-11-22 | 1999-06-03 | Robert Bosch Gmbh | Method and device for detecting motor vehicle tilt |
US6272420B1 (en) | 1997-11-22 | 2001-08-07 | Robert Bosch Gmbh | Method and device for detecting motor vehicle tilt |
US6311111B1 (en) | 1997-11-22 | 2001-10-30 | Robert Bosch Gmbh | Method and device for detecting motor vehicle tilt |
US6529803B2 (en) | 1999-12-21 | 2003-03-04 | Ford Global Technologies, Inc. | Roll over stability control for an automotive vehicle having rear wheel steering |
US6324446B1 (en) | 1999-12-21 | 2001-11-27 | Ford Global Technologies, Inc. | Roll over stability control for an automotive vehicle |
US6332104B1 (en) | 1999-12-21 | 2001-12-18 | Ford Global Technologies, Inc. | Roll over detection for an automotive vehicle |
US6338012B2 (en) | 1999-12-21 | 2002-01-08 | Ford Global Technologies, Inc. | Roll over stability control for an automotive vehicle |
US6496758B2 (en) | 1999-12-21 | 2002-12-17 | Ford Global Technologies, Inc. | Rollover stability control for an automotive vehicle using front wheel actuators |
US6263261B1 (en) | 1999-12-21 | 2001-07-17 | Ford Global Technologies, Inc. | Roll over stability control for an automotive vehicle |
US6397127B1 (en) | 2000-09-25 | 2002-05-28 | Ford Global Technologies, Inc. | Steering actuated wheel lift identification for an automotive vehicle |
US6834218B2 (en) | 2001-11-05 | 2004-12-21 | Ford Global Technologies, Llc | Roll over stability control for an automotive vehicle |
US6654674B2 (en) | 2001-11-21 | 2003-11-25 | Ford Global Technologies, Llc | Enhanced system for yaw stability control system to include roll stability control function |
US7653471B2 (en) | 2003-02-26 | 2010-01-26 | Ford Global Technologies, Llc | Active driven wheel lift identification for an automotive vehicle |
US9162656B2 (en) | 2003-02-26 | 2015-10-20 | Ford Global Technologies, Llc | Active driven wheel lift identification for an automotive vehicle |
US8050857B2 (en) | 2004-10-15 | 2011-11-01 | Ford Global Technologies | System and method for dynamically determining vehicle loading and vertical loading distance for use in a vehicle dynamic control system |
US7668645B2 (en) | 2004-10-15 | 2010-02-23 | Ford Global Technologies | System and method for dynamically determining vehicle loading and vertical loading distance for use in a vehicle dynamic control system |
US7715965B2 (en) | 2004-10-15 | 2010-05-11 | Ford Global Technologies | System and method for qualitatively determining vehicle loading conditions |
US7877178B2 (en) | 2004-10-15 | 2011-01-25 | Ford Global Technologies | System and method for dynamically determining vehicle loading and vertical loading distance for use in a vehicle dynamic control system |
US7877200B2 (en) | 2004-10-15 | 2011-01-25 | Ford Global Technologies | System and method for dynamically determining vehicle loading and vertical loading distance for use in a vehicle dynamic control system |
US7877201B2 (en) | 2004-10-15 | 2011-01-25 | Ford Global Technologies | System and method for dynamically determining vehicle loading and vertical loading distance for use in a vehicle dynamic control system |
US7877199B2 (en) | 2004-10-15 | 2011-01-25 | Ford Global Technologies | System and method for dynamically determining vehicle loading and vertical loading distance for use in a vehicle dynamic control system |
US7899594B2 (en) | 2004-10-15 | 2011-03-01 | Ford Global Technologies | System and method for qualitatively determining vehicle loading conditions |
US7660654B2 (en) | 2004-12-13 | 2010-02-09 | Ford Global Technologies, Llc | System for dynamically determining vehicle rear/trunk loading for use in a vehicle control system |
US8219282B2 (en) | 2004-12-13 | 2012-07-10 | Ford Global Technologies | System for dynamically determining vehicle rear/trunk loading for use in a vehicle control system |
US8346433B2 (en) | 2004-12-13 | 2013-01-01 | Ford Global Technologies | System for dynamically determining vehicle rear/trunk loading for use in a vehicle control system |
US8005596B2 (en) | 2004-12-13 | 2011-08-23 | Ford Global Technologies | System for dynamically determining vehicle rear/trunk loading for use in a vehicle control system |
US8311706B2 (en) | 2005-09-19 | 2012-11-13 | Ford Global Technologies | Integrated vehicle control system using dynamically determined vehicle conditions |
US8346452B2 (en) | 2005-09-19 | 2013-01-01 | Ford Global Technologies | Integrated vehicle control system using dynamically determined vehicle conditions |
US8352143B2 (en) | 2005-09-19 | 2013-01-08 | Ford Global Technologies | Integrated vehicle control system using dynamically determined vehicle conditions |
US8442720B2 (en) | 2005-09-19 | 2013-05-14 | Ford Global Technologies | Integrated vehicle control system using dynamically determined vehicle conditions |
US8005592B2 (en) | 2005-11-09 | 2011-08-23 | Ford Global Technologies | System for dynamically determining axle loadings of a moving vehicle using integrated sensing system and its application in vehicle dynamics controls |
US8121758B2 (en) | 2005-11-09 | 2012-02-21 | Ford Global Technologies | System for determining torque and tire forces using integrated sensing system |
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