CN103129556A - Driving assistance system - Google Patents
Driving assistance system Download PDFInfo
- Publication number
- CN103129556A CN103129556A CN2012104825131A CN201210482513A CN103129556A CN 103129556 A CN103129556 A CN 103129556A CN 2012104825131 A CN2012104825131 A CN 2012104825131A CN 201210482513 A CN201210482513 A CN 201210482513A CN 103129556 A CN103129556 A CN 103129556A
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- vehicle
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- information
- propelled vehicle
- following
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- 238000000034 method Methods 0.000 claims abstract description 63
- 230000008569 process Effects 0.000 claims description 18
- 230000008878 coupling Effects 0.000 claims description 2
- 238000010168 coupling process Methods 0.000 claims description 2
- 238000005859 coupling reaction Methods 0.000 claims description 2
- 239000000446 fuel Substances 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 230000001133 acceleration Effects 0.000 description 3
- 238000013461 design Methods 0.000 description 3
- 238000011156 evaluation Methods 0.000 description 3
- 230000006872 improvement Effects 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 230000006870 function Effects 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000004913 activation Effects 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000033001 locomotion Effects 0.000 description 1
- 230000008447 perception Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 230000035807 sensation Effects 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
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Classifications
-
- 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
- B60W30/00—Purposes of road vehicle drive control systems not related to the control of a particular sub-unit, e.g. of systems using conjoint control of vehicle sub-units
- B60W30/14—Adaptive cruise control
- B60W30/16—Control of distance between vehicles, e.g. keeping a distance to preceding vehicle
-
- 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
- B60W30/00—Purposes of road vehicle drive control systems not related to the control of a particular sub-unit, e.g. of systems using conjoint control of vehicle sub-units
- B60W30/18—Propelling the vehicle
- B60W30/18009—Propelling the vehicle related to particular drive situations
- B60W30/18072—Coasting
- B60W2030/18081—With torque flow from driveshaft to engine, i.e. engine being driven by vehicle
-
- 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
- B60W2554/00—Input parameters relating to objects
- B60W2554/80—Spatial relation or speed relative to objects
- B60W2554/801—Lateral distance
-
- 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
- B60W2720/00—Output or target parameters relating to overall vehicle dynamics
- B60W2720/10—Longitudinal speed
- B60W2720/106—Longitudinal acceleration
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- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Control Of Driving Devices And Active Controlling Of Vehicle (AREA)
- Traffic Control Systems (AREA)
Abstract
The invention relates to a method for operating a driving assistance system in a motor vehicle. The method comprises a step for indentifying a driving situation for requiring deceleration of the motor vehicle, a step for acquiring information of a following vehicle following the motor vehicle, wherein the information comprises distance and/or differential speed of the following vehicle; and a step of decelerating the motor vehicle according to the information.
Description
Technical field
The present invention relates to a kind of method and a kind of travel assist system for self-propelled vehicle according to claim 10 be used to making the travel assist system operation according to claim 1.
Background technology
The vehicle that is equipped with travel assist system is known.This travel assist system can be routine work (Routineaufgabe) that the vehicle driver exempts tiresome and assisting vehicle chaufeur in (resourcenschonend) of saving resource travels mode.For example, document EP 2 010 423 B1 have described the speed regulating device that is used for self-propelled vehicle, and it has the regulation strategy of the mode of travelling that is optimized for fuel saving.The known travel assist system that slides auxiliary (Ausrollassistent) that is equipped with also, its thrust at self-propelled vehicle enough are used for arriving destination or target velocity and the travel situations that need not further consumption of fuel recommends self-propelled vehicle to slide.This for example is described in document EP 1 607 263 B1.Known in addition, in such information that slides the gradient that consider in auxiliary to obtain, about the running section of expectation, geometric configuration, speed restriction and possible turning speed from the map datum of numeral.
Yet show, the process that slides that is excited by travel assist system or automatically perform is not approved by the vehicle driver in some cases.Follow with minimum distance and/or high speed at other vehicle in the situation of self self-propelled vehicle, the vehicle driver feels that the long process of sliding is undesirable and hinders other traffic participant.
From the automatic emergency braking function for self-propelled vehicle known in the state of the art.This emergency braking function is configured to, and identifies the vehicle that self self-propelled vehicle travels near the place ahead with high relative velocity and automatically introduces as required automatic braking action by means of sensor directed on travel direction.Such design plan that known this emergency braking is auxiliary, namely, its can by additional, follow the vehicle of self self-propelled vehicle with travel direction directed sensor identification on the contrary, with when following the vehicle braking procedure that prevention automatically performs during near self self-propelled vehicle with high relative velocity.
Summary of the invention
The object of the invention is to, provide a kind of improved method for making in the travel assist system operation of self-propelled vehicle.This purpose realizes by the method with feature according to claim 1.Another object of the present invention is that improved travel assist system for self-propelled vehicle is provided.This purpose realizes by the travel assist system with feature claimed in claim 10.Provide in the dependent claims preferred improvement project.
According to of the present invention for the method in the operation of the travel assist system of self-propelled vehicle is comprised: be used for the step that identification need to make the travel situations of reducing speed of motor vehicle; Be used for obtaining the step about the information of following vehicle of following this self-propelled vehicle, wherein, this information comprises distance and/or the velocity contrast of Following Car; And the step that is used for making according to this information reducing speed of motor vehicle.Advantageously, the method allows, and when another vehicle was followed this self-propelled vehicle with high speed and/or minimum distance, the deceleration that designs in time this self-propelled vehicle continued shorter.Thus, advantageously can avoid obstruction to follow vehicle.The advantage that also obtains thus is that the vehicle driver of self-propelled vehicle is still less unhappy to reducing speed of motor vehicle.Thus, advantageously improve the vehicle driver to the approval of travel assist system.
The method preferred embodiment in, the deceleration of self-propelled vehicle comprises the process of sliding.Advantageously, the deceleration of passing through to slide of self-propelled vehicle is favourable to the operation scheme of the self-propelled vehicle of dynamical and saving resource.
Suitable is to slide the time length of process according to this information matches.Thus advantageously, when such ride characteristic for traffic conditions, the vehicle of following of particularly following this self-propelled vehicle shows as incorrect and when disturbing, shorten or avoid feeling the process that slides that grow especially and noisy.
Suitable especially is, if the distance of following vehicle less than the minimum value of determining and/or the velocity contrast of following vehicle greater than the maxim of determining, shorten and slide the time length of process.Advantageously, avoid thus following vehicle with the situation of high speed near the potential danger of vehicle.
In one of the method suitable design plan, the travel direction of utilization and the self-propelled vehicle sensor of orientation on the contrary obtains this information.Advantageously, such sensor also can be used by other ancillary system of self-propelled vehicle, and this makes it possible to cost and realizes aptly the method.
One of the method preferred embodiment in, sensor is video camera, ultrasonic transduter and/or radar sensor.Advantageously, such sensor provides about following the convictive information of following vehicle of self self-propelled vehicle.
In the improvement project of the method, repeatedly obtain about following the information of vehicle, wherein, according to the distribution (Verlauf) in time of this information, this is followed vehicle and be included in a plurality of level one.At this, follow according to this level that vehicle is included into and carry out the deceleration of self-propelled vehicle.Advantageously, the method has realized the operation relevant to situation of self-propelled vehicle thus, has further reduced thus inappropriate and unfavorable decision of travel assist system.
In an embodiment of the method, in order to identify the travel situations that needs deceleration, obtain possible running section according to navigation information.Advantageously, navigation information is after all available and makes the accurate pre-identification to the travel situations that is suitable for sliding process become possibility in most cases.
In the improvement project of the method, the vehicle driver obtains the notice about the moderating process coupling of completing.Advantageously, this also contributes for the vehicle driver approves better to travel assist system.
Travel assist system for self-propelled vehicle according to the present invention is configured for implementing according to the described method of aforementioned claim any one.Advantageously, this travel assist system is supported the driving mode of fuel saving, and the vehicle driver of self-propelled vehicle is not placed in undesirable situation.
Description of drawings
Explain in detail with reference to the accompanying drawings now the present invention.Wherein:
Fig. 1 shows the block scheme of travel assist system;
Fig. 2 shows the velocity diagram for the moderating process of explanation engine motor-car; And
Fig. 3 shows the diagram of circuit be used to the method that makes the travel assist system operation.
The specific embodiment
Fig. 1 is very schematically to show the block scheme of travel assist system 100.This travel assist system 100 can be applicable in self-propelled vehicle to be used for the assisting vehicle chaufeur.This travel assist system 100 can be realized as the combination of hardware and software.
This travel assist system 100 has the ancillary system of sliding 110.This slides ancillary system 110 and is arranged to, and is used for making at needs the vehicle driver of the situation auxiliary machine motor-car of reducing speed of motor vehicle.At this, this slides ancillary system 110 and particularly makes in the following manner reducing speed of motor vehicle, that is, in the situation that there is no acceleration initiatively or do not have braking initiatively to make reducing speed of motor vehicle by only sliding by windage and friction of rolling.
This slides ancillary system 110 and links with navigationsystem 120.Slide ancillary system 110 and can receive the travel destination information of destination of the expectation that provides self-propelled vehicle from navigationsystem 120.In addition, sliding ancillary system 110 can be from the message of navigationsystem 120 acquisitions about the possible running section on the path of leading to the possible destination of travelling.Slide ancillary system and can determine from this possible running section need to make reducing speed of motor vehicle in which position of this possible running section.Particularly sliding ancillary system 110 can determine, can make reducing speed of motor vehicle by the process of sliding in which position of possible running section.For example, such travel situations is for arriving local point of entry (Ortseinfahrt), arrive at its region memory in the building ground of speed restriction or arriving the signal lamp of known its on off state when crossing local highway.Slide ancillary system 110 and be configured to, the moderating process as much as possible of self-propelled vehicle is designed to the process of sliding, to realize the conservation of fuel when self-propelled vehicle moves.
In addition, slide ancillary system 110 and link with user interface 130, the vehicle driver of self-propelled vehicle can change the setting of sliding ancillary system 110 by this user interface 130.In addition, slide ancillary system 110 and can provide notice about the activation of sliding ancillary system 110 to the vehicle driver by this user interface 130.This user interface 130 for example can comprise screen and one or more button.
In addition, sliding ancillary system 110 is connected with CCS cruise control system 140.This CCS cruise control system 140 is arranged for the car speed of automatically regulating self-propelled vehicle.Make the travel situations of reducing speed of motor vehicle if there is needs, slide ancillary system 110 these CCS cruise control system 140 of indication self-propelled vehicle is correspondingly slowed down.For example, sliding ancillary system 110 can indicate this CCS cruise control system 140 to permit making reducing speed of motor vehicle by sliding.
Slide ancillary system 110, navigationsystem 120 and/or CCS cruise control system 140 and also can be configured to integrated equipment.
This travel assist system 100 also has a plurality of sensors.In example shown in Figure 1, this travel assist system 100 has video camera 160, radar sensor 170 and the ultrasonic transduter 180 of optics.Yet, also can have other sensor.Also can cancel several in sensor shown in Figure 1.Video camera 160, radar sensor 170 and ultrasonic transduter 180 are connected with the device 150 that is used for sensor evaluation, this device 150 again with slide ancillary system 110 and be connected.Yet the device 150 that should be used for sensor evaluation also can directly be integrated in and slide ancillary system 110.Should be arranged to for assessment of the device 150 of sensor, for assessment of the information by video camera 160, radar sensor 170 and ultrasonic transduter 180 perception.
Fig. 2 shows for the speed Figure 200 that explains possible deceleration strategies when reaching the travel situations that need to make reducing speed of motor vehicle with schematic diagram.On the axis of the level of Figure 200, mileage 210 is shown.Mark primary importance 211, the second place 212, the 3rd position 213 and the 4th position 214.The speed 220 of self-propelled vehicle is shown on the vertical axis of speed Figure 200.Mark First Speed 221 and second speed 222 on vertical axis.
In shown example, self-propelled vehicle is at first with First Speed 221 motions.The ancillary system 110 that slides of travel assist system 100 is determined, the speed of self-propelled vehicle must be reduced to less second speed 222 from First Speed 212 the latest when the 4th position 214.For example, speed restriction comes into force from the 4th position 214.
As speed Figure 200 of Fig. 2 illustrated, approach that can be different realized until the 4th position 214 makes reducing speed of motor vehicle arrive the target of second speed 222.Can make reducing speed of motor vehicle according to First Speed curve 230 from primary importance 211.These First Speed curve 230 regulations, the speed of self-propelled vehicle only descends lentamente.For example can realize in the following manner this First Speed curve 230, that is, self-propelled vehicle is not in the situation that initiatively acceleration or active brake motor-car slide from this primary importance 211.Alternatively, can just make reducing speed of motor vehicle from the second place 212 after primary importance 211, thereby the speed of self-propelled vehicle is followed second speed curve 240.These second speed curve 240 regulations make self-propelled vehicle decelerate to second speed 222 from First Speed 221 more quickly.The additional active braking that utilizes brake equipment after a while of sliding with self-propelled vehicle of beginning that for example can be by self-propelled vehicle realizes this second speed curve 240.Self-propelled vehicle is, from just make reducing speed of motor vehicle along third speed curve 250 the 3rd position 213 after the second place 212 from the 3rd possibility that First Speed 221 decelerates to second speed 222.The large negative acceleration of these third speed curve 250 regulation utilizations makes reducing speed of motor vehicle.For example, brake equipment that can be by utilizing self-propelled vehicle brake motor-car is fiercely realized this third speed curve 250.
The motor-driven vehicle going pattern of the First Speed curve 230 special saving resources of expression.Third speed curve 250 can be regarded as the driving mode of sports type and makes self-propelled vehicle arrive the 4th position 214 in the short as far as possible time.If self-propelled vehicle is followed First Speed curve 230 on the contrary, the vehicle driver may feel that it is the unnecessary slow mode of travelling.Particularly in other vehicle was followed the situation of this self-propelled vehicle with very little distance, First Speed curve 230 can allow the vehicle driver produce the undesirable sensation of obstruction.Second speed curve 240 represents the compromise of First Speed curve 230 and third speed curve 250.These second speed curve 240 consumption rate third speed curves 250 fuel and time of needing still less is shorter than First Speed curve 230.
Fig. 3 shows can be by the schematic diagram of circuit that slides that carry out and the method 300 that consider above idea of ancillary system 110 of travel assist system 100.In the first method step 310, slide ancillary system 110 and identify the travel situations that need to make reducing speed of motor vehicle.For this reason, slide the data that ancillary system 110 can be used to be provided by navigationsystem 120.
In the second method step 320, slide ancillary system 110 and obtain about following the information of following vehicle of this self-propelled vehicle.At this, slide ancillary system 110 and use video camera 160, radar sensor 170 and ultrasonic transduter 180.Assess at the device 150 that is used for sensor evaluation the data that provided by video camera 160, radar sensor 170 and ultrasonic transduter 180.The information about following vehicle of obtaining can be the distance of following the speed of vehicle and following vehicle and self self-propelled vehicle especially.Except following the speed of vehicle, alternatively or additionally also can determine at self self-propelled vehicle and follow velocity contrast between vehicle.Alternatively, can not pass through sensor 160,170,180, but directly obtain to follow the information of vehicle about this from following vehicle by means of wireless data transmission.This data transmission for example can realize by the car2x method.The same combination that is used for the dual mode of acquisition of information is also possible.
In optional third method step 330, slide ancillary system 110 and follow the vehicle classification for this.Carry out about this information of following vehicle the classification that this follows vehicle according to what obtain in the second method step 320.Suitable especially is that what repeated obtain obtained in real time follows the information of vehicle and set up and follow the history of the information of vehicle about this about this.According to this information, for example can in case of necessity this be followed vehicle and be classified as the dun who follows self self-propelled vehicle with little distance
Test shows, follows at that time when the very urgent vehicle of following, and it is very unhappy that many vehicle drivers feel.Most of vehicle drivers prepare to be obedient to this dun, because wish to cancel the process that slides of losing time as most of vehicle drivers when thereafter the dun being arranged.This considers by sliding ancillary system 110.
In cubic method step 340, slide ancillary system and calculate possible velocity curve for self self-propelled vehicle.If the information about following vehicle of obtaining in the second method step 320 draws, do not have other vehicle to follow self self-propelled vehicle, slide the velocity curve that ancillary system 110 selects to be set to long coast period.If the information about following vehicle of obtaining in the second method step 320 draws, one or more other vehicles are followed self self-propelled vehicle, slide ancillary system 110 is selected to be set to slightly short coast period and more promptly made self reducing speed of motor vehicle in cubic method step 340 velocity curve.If that obtains in the second method step 320 draws about the information of following vehicle and the classification to following vehicle of carrying out in third method step 330, the dun follows self self-propelled vehicle, slides ancillary system 110 and be chosen in the velocity curve that the moment late or evening as far as possible makes self reducing speed of motor vehicle especially rapidly in cubic method step 340.
In the 5th method step 350, slide ancillary system 110 and make reducing speed of motor vehicle according to the velocity curve that calculates in said method step 340.For this reason, this slides ancillary system 110 and for example indicates CCS cruise control system 140, correspondingly makes the speed of self self-propelled vehicle slack-off.
In optional the 6th method step 360, slide ancillary system 110 and can provide notice about the deceleration strategies that carries out for the vehicle driver.For this reason, this slides ancillary system 110 and for example can provide the figure demonstration by user interface 130.
Claims (10)
1. method (300) that is used for making travel assist system (100) operation at self-propelled vehicle said method comprising the steps of:
-identification (310) need to make the travel situations of described reducing speed of motor vehicle;
-obtain (320) about following the information of following vehicle of described self-propelled vehicle, wherein, described information comprises described distance and/or velocity contrast of following vehicle;
-make described reducing speed of motor vehicle (350) according to described information.
2. (300) in accordance with the method for claim 1, wherein, the deceleration of described self-propelled vehicle (350) comprises the process of sliding.
3. (300) in accordance with the method for claim 2, wherein, the time length that slide process according to described information matches (340).
4. (300) in accordance with the method for claim 3, wherein, if described distance of following vehicle less than the minimum value of determining and/or described velocity contrast of following vehicle greater than the maxim of determining, shorten the described time length that slides process.
5. according to the described method of any one (300) in aforementioned claim, wherein, the travel direction of utilization and the described self-propelled vehicle sensor (160,170,180) of orientation on the contrary obtains described information.
6. (300) in accordance with the method for claim 5, wherein, described sensor is video camera (160), ultrasonic transduter (180) and/or radar sensor (170).
7. according to the described method of any one (300) in aforementioned claim, wherein, repeatedly obtain the information of following vehicle about described, wherein, according to the distribution in time of described information, the described vehicle of following is included in (330) a plurality of level one, wherein, follow the level that vehicle is included into and carry out the deceleration of described self-propelled vehicle according to described.
8. according to the described method of any one (300) in aforementioned claim, wherein, need the travel situations of deceleration in order to identify (310), obtain possible running section according to navigation information.
9. according to the described method of any one (300) in aforementioned claim, wherein, described vehicle driver obtains the notice about the moderating process coupling of completing.
10. travel assist system (100) that is used for self-propelled vehicle, wherein, described travel assist system is configured for implementing according to the described method of any one (300) in aforementioned claim.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102011086858A DE102011086858A1 (en) | 2011-11-22 | 2011-11-22 | Method for operating driving assistance system in motor car, involves performing deceleration process of motor car corresponding to the distance and/or differential speed of following vehicle |
| DE102011086858.5 | 2011-11-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103129556A true CN103129556A (en) | 2013-06-05 |
Family
ID=48046736
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012104825131A Pending CN103129556A (en) | 2011-11-22 | 2012-11-20 | Driving assistance system |
Country Status (4)
| Country | Link |
|---|---|
| CN (1) | CN103129556A (en) |
| DE (1) | DE102011086858A1 (en) |
| FR (1) | FR2982825B1 (en) |
| IT (1) | ITMI20121856A1 (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104276177A (en) * | 2013-07-08 | 2015-01-14 | 现代自动车株式会社 | Driver facilitating system and method |
| CN104925059A (en) * | 2015-06-02 | 2015-09-23 | 奇瑞汽车股份有限公司 | Automatic car-following method and device |
| CN105059213A (en) * | 2015-08-11 | 2015-11-18 | 奇瑞汽车股份有限公司 | Intelligent car following control system and method |
| CN105551345A (en) * | 2016-03-02 | 2016-05-04 | 吉林大学 | Intelligent two-vehicle communication and following teaching experimental device and experimental method |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR3047956B1 (en) * | 2016-02-18 | 2018-03-16 | Peugeot Citroen Automobiles Sa | DEVICE FOR DETERMINING PARAMETERS FOR AN ADAPTIVE ADJUSTMENT SYSTEM FOR THE SPEED OF A VEHICLE |
| CN109878518B (en) * | 2017-12-04 | 2021-08-17 | 京东方科技集团股份有限公司 | Apparatus and method for controlling vehicle travel |
| GB2572448B (en) * | 2018-03-30 | 2021-02-03 | Jaguar Land Rover Ltd | Vehicle control method and apparatus |
| DE102022210995A1 (en) * | 2022-10-18 | 2024-04-18 | Robert Bosch Gesellschaft mit beschränkter Haftung | Procedure for controlling an emergency braking assistant |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10336986A1 (en) * | 2003-08-12 | 2005-03-17 | Daimlerchrysler Ag | Method for avoiding collisions of a vehicle |
| CN1930412A (en) * | 2004-03-09 | 2007-03-14 | 沃尔沃拉斯特瓦格纳公司 | Method and system for automatic freewheeling of vehicle |
| DE102007022589A1 (en) * | 2007-05-14 | 2008-11-27 | Robert Bosch Gmbh | Predictive safety device for vehicles |
| DE102007027138A1 (en) * | 2007-06-13 | 2008-12-18 | Continental Automotive Gmbh | Evaluating device for driver assistance system of vehicle, has two inputs for receiving information concerning vehicle, and determining part determining state between vehicle and preceding vehicle by using information received by inputs |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102004029371A1 (en) | 2004-06-17 | 2006-01-26 | Robert Bosch Gmbh | Method and device for adjusting the restoring force acting on an accelerator pedal device |
| DE102006017176A1 (en) | 2006-04-12 | 2007-10-18 | Robert Bosch Gmbh | Speed control device and motor vehicle with such a speed control device |
-
2011
- 2011-11-22 DE DE102011086858A patent/DE102011086858A1/en not_active Withdrawn
-
2012
- 2012-10-31 IT IT001856A patent/ITMI20121856A1/en unknown
- 2012-11-20 FR FR1261012A patent/FR2982825B1/en not_active Expired - Fee Related
- 2012-11-20 CN CN2012104825131A patent/CN103129556A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10336986A1 (en) * | 2003-08-12 | 2005-03-17 | Daimlerchrysler Ag | Method for avoiding collisions of a vehicle |
| CN1930412A (en) * | 2004-03-09 | 2007-03-14 | 沃尔沃拉斯特瓦格纳公司 | Method and system for automatic freewheeling of vehicle |
| DE102007022589A1 (en) * | 2007-05-14 | 2008-11-27 | Robert Bosch Gmbh | Predictive safety device for vehicles |
| DE102007027138A1 (en) * | 2007-06-13 | 2008-12-18 | Continental Automotive Gmbh | Evaluating device for driver assistance system of vehicle, has two inputs for receiving information concerning vehicle, and determining part determining state between vehicle and preceding vehicle by using information received by inputs |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104276177A (en) * | 2013-07-08 | 2015-01-14 | 现代自动车株式会社 | Driver facilitating system and method |
| CN104276177B (en) * | 2013-07-08 | 2018-11-13 | 现代自动车株式会社 | System and method for for assisting driver |
| CN104925059A (en) * | 2015-06-02 | 2015-09-23 | 奇瑞汽车股份有限公司 | Automatic car-following method and device |
| CN105059213A (en) * | 2015-08-11 | 2015-11-18 | 奇瑞汽车股份有限公司 | Intelligent car following control system and method |
| CN105059213B (en) * | 2015-08-11 | 2017-08-04 | 奇瑞汽车股份有限公司 | A kind of intelligence is with vehicle control and method |
| CN105551345A (en) * | 2016-03-02 | 2016-05-04 | 吉林大学 | Intelligent two-vehicle communication and following teaching experimental device and experimental method |
| CN105551345B (en) * | 2016-03-02 | 2018-03-02 | 吉林大学 | The double cars of intelligence communicate and followed experiment device for teaching and experimental method |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2982825B1 (en) | 2016-09-02 |
| DE102011086858A1 (en) | 2013-05-23 |
| FR2982825A1 (en) | 2013-05-24 |
| ITMI20121856A1 (en) | 2013-05-23 |
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Application publication date: 20130605 |