GB2505763A - Warning device when an object approaches the vehicle and a door is about to be opened, having inside and outside proximity sensors - Google Patents
Warning device when an object approaches the vehicle and a door is about to be opened, having inside and outside proximity sensors Download PDFInfo
- Publication number
- GB2505763A GB2505763A GB1312512.5A GB201312512A GB2505763A GB 2505763 A GB2505763 A GB 2505763A GB 201312512 A GB201312512 A GB 201312512A GB 2505763 A GB2505763 A GB 2505763A
- Authority
- GB
- United Kingdom
- Prior art keywords
- vehicle
- warning
- passenger
- proximity sensor
- door handle
- 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.)
- Withdrawn
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
- B60Q9/00—Arrangement or adaptation of signal devices not provided for in one of main groups B60Q1/00 - B60Q7/00, e.g. haptic signalling
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
- B60Q1/00—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
- B60Q1/26—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic
- B60Q1/50—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic for indicating other intentions or conditions, e.g. request for waiting or overtaking
- B60Q1/525—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic for indicating other intentions or conditions, e.g. request for waiting or overtaking automatically indicating risk of collision between vehicles in traffic or with pedestrians, e.g. after risk assessment using the vehicle sensor data
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
- B60Q9/00—Arrangement or adaptation of signal devices not provided for in one of main groups B60Q1/00 - B60Q7/00, e.g. haptic signalling
- B60Q9/008—Arrangement or adaptation of signal devices not provided for in one of main groups B60Q1/00 - B60Q7/00, e.g. haptic signalling for anti-collision purposes
-
- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/16—Anti-collision systems
- G08G1/165—Anti-collision systems for passive traffic, e.g. including static obstacles, trees
-
- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/16—Anti-collision systems
- G08G1/166—Anti-collision systems for active traffic, e.g. moving vehicles, pedestrians, bikes
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Human Computer Interaction (AREA)
- Rear-View Mirror Devices That Are Mounted On The Exterior Of The Vehicle (AREA)
Abstract
A warning device for a vehicle 12, the warning device comprising at least one first proximity sensor 16, preferably mounted on a vehicle mirror, for capturing at least one object 20, such as a bicycle or pedestrian, moving towards the vehicle 12; at least one second proximity 30 sensor, preferably mounted near a door handle, for detecting a passengers hand approaching an inner door handle 28 of a side door 14, 34 of the vehicle 12; and at least one warning element 32, preferably a haptic device to vibrate the door handle, for outputting at least one warning signal to the passenger of the vehicle 12 if an object 20 moving towards the vehicle 12 is captured by the first proximity sensor 16 and the passengers hand approaching the inner door handle 28 is detected by the second proximity sensor 30.
Description
Warning Device for a Vehicle The invention relates to a warning device for a vehicle.
Based on accident surveys and statistics it can be found that cyclists often get injured by colliding with side doors of vehicles when passengers of the vehicles open the side doors incautiously, i.e. without paying attention to cyclists moving towards the vehicles. In DE 10 2011 076 340 Al a method for warning outside traffic participants in an environment of a motor vehicle about an forthcoming opening of a door of the motor vehicle can be found. In said method the environment of the motor vehicle is captured.
Moreover, captured data are analysed in order to localize moving objects in the environment of the motor vehicle. Furthermore, it is captured if a door of the motor vehicle is about to be opened from the inside of the motor vehicle. In a further step of said method a warning signal is output to the environment of the motor vehicle if a moving object is captured in the environment of the motor vehicle and the door is about to be opened from the inside of the vehicle.
It is an object of the present invention to provide a warning device for vehicle, wherein by means of the warning device the risk of a collision of a cyclist with a side door of the vehicle can be kept particularly low.
This object is solved by a warning device having the features of patent claim 1.
Advantageous embodiments with expedient and non-trivial developments of the invention are indicated in the other patent claims.
The invention relates to a warning device for a vehicle, the warning device comprising at least one first proximity sensor for capturing at least one object moving towards the vehicle. For example, the first proximity sensor is capable of providing at least one first signal characterising the object moving towards the vehicle. The object can be, for example, a cyclist or another outside traffic participant moving towards the vehicle.
The warning device also comprises at least one second proximity sensor for detecting a passenger's hand approaching an inner door handle of a side door of the vehicle. In other words, the second proximity sensor serves for detecting if a hand of a passenger of the vehicle is approaching the inner door handle and/or touching the inner door handle. The second proximity sensor can be capable of providing at least one second signal characterising the passenger's hand approaching the inner door handle.
Moreover, the warning device comprises at least one warning element for outputting at least one warning signal to the passenger of the vehicle if an object moving towards the vehicle is captured by the first proximity sensor and the passenger's hand approaching the inner door handle is detected by the second proximity sensor. In other words, the warning element is designed to output the warning signal in dependency on said signals provided by the proximity sensors. If an object outside the vehicle is captured by means of the first proximity sensor, the object moving towards the vehicle, and if the passenger's hand approaching the inner door handle is detected by means of the second proximity sensor, the warning signal is output to the passenger moving his or her hand towards the inner door handle, thus intending to open the side door. Thereby, the passenger is warned about the object moving towards the vehicle so that the passenger can refrain from opening the side door, stop opening the side door, or slow down the movement of the side door while opening it.
If the second proximity sensor detects the passenger's hand approaching the inner door handle or touching the door handle the probability that the side door will be opened by the passenger can be assessed as being high so that the risk of a collision between the side door and an object moving towards the vehicle can be assessed as being high, too.
Hence, the passenger can be warned by means of the warning signal so that a collision of the object with the side door can be avoided.
The warning element serves for warning the passenger being inside the vehicle. Hence, the warning element is arranged and/or designed in such a way that the warning signal output by the warning element can be noticed by the passenger being in the interior of the vehicle.
Since the passenger's hand approaching the inner door handle is considered as a condition for outputting the warning signal, unnecessary and annoying outputting of the warning signal, for example, while stopping the vehicle can be avoided.
The warning device according to the invention not only serves for protecting objects and especially cyclists from colliding with a side door of the vehicle, but also for protecting passengers inside the vehicle since the risk of a collision between objects moving towards the vehicle and passengers inside the vehicle or getting out of the vehicle can be kept particularly low, too.
Further advantages, features and details of the invention derive from the following description of a preferred embodiment as well as from the drawing. The features and feature combinations previously mentioned in the description as well as the features and feature combinations mentioned in the following description of the figures and/or shown alone in the figures alone can be employed not only in the respective indicated combination but also in any other combination or taken alone without leaving the scope of the invention.
The drawing shows in: Fig. 1 a schematic and perspective view of an exterior rear-view mirror of a vehicle, wherein a first proximity sensor of a warning device for the vehicle is arranged on the exterior rear-view mirror, the first proximity sensor serving for capturing at least one object moving towards the vehicle; Fig. 2 part of a schematic and perspective view of a side door of the vehicle, wherein a second proximity sensor of the warning device is arranged on an inner door handle of the side door, the second proximity sensor serving for detecting a passenger's hand approaching the inner door handle of the side door, and wherein the warning device also comprises at least one warning element for outputting at least one warning signal to the passenger of the vehicle independency on signals provided by the proximity sensors; Fig. 3 a schematic top view of the vehicle; and Fig. 4 part of a schematic view of the interior of the vehicle.
In the figures the same elements or element having the same functions are equipped with the same reference.
Fig. 1 shows an exterior rear-view mirror 10 of a vehicle in the form of a passenger vehicle designated as a whole by reference 12. In the present case, the exterior rear-view mirror lOis attached to a side door 14 of the passenger vehicle 12, the side door 14 being arranged on the driver's side.
The passenger vehicle 12 also comprises a warning device comprising a first proximity sensor 16 being arranged on the exterior rear-view mirror 10. The warning device can also comprise a control unit not shown in Fig. 1, wherein the proximity sensor 16 is connected to the control unit. This connection is illustrated in Fig. 1 by a line 18. The first proximity sensor 16 serves for capturing at least one object moving towards the vehicle.
As can be seen from Fig. 3, said object can be, for example, a cyclist 20 moving towards the passenger vehicle 12 from the back of the passenger vehicle 12 on its driver's side.
The first proximity sensor 16 is capable of providing at least one first signal characterising the movement of the object towards the passenger vehicle 12. For example, the first signal comprises at least one distance value characterising the distance between the passenger vehicle 12 and the cyclist 20. For example, the distance value can characterize the distance between the cyclist 20 and the side door 14. lfthefirst proximity sensor 16 detects that the distance value decreases over a predeterminable period of time, it can be concluded that the cyclist 20 is approaching the passenger vehicle 12.
Fig. 2 shows the interior of the passenger vehicle 12 partially. In Fig. 2 a steering wheel 22, a dash board 24 and an interior panelling 26 of the side door 14 can be seen. The side door 14 comprises an inner door handle 28 by means of which a door lock locking the side door 14 in its closed position can be unlocked so that the door can be moved from its closed position into at least one open position, the closed position being shown in Fig. 1, 2 and 4. The open position of the side door 14 can be seen from Fig. 3.
In order to move the side door 14 from its closed position into its open position, a passenger, for example, the driver of the passenger vehicle 12 moves his or her hand towards the inner door handle 28 and grasps the inner door handle 28 thereby touching it.
The warning device comprises a second proximity sensor 30 arranged on the inner door handle 28. For example, the second proximity sensor 30 can be arranged inside the inner door handle 28. The second proximity sensor 30 serves for detecting a passenger's hand approaching the inner door handle 28. In other words, it can be detected by means of the second proximity sensor 30 if the driver moves his hand towards the door handle 28 and/or touches it. For example, the hand moving towards the inner door handle 28 can be detected in such a way that a distance between the hand and the inner door handle 28 can be measured by means of the second proximity sensor 30. If a distance value characterising the distance between the hand and the inner door handle 28 reaches or drops below a predeterminable threshold value, the passenger's hand moving towards the inner door handle 28 can be detected. The predeterminable threshold value can be zero, so that the passenger's hand is detected when the hand touches the inner door handle 28.
If the passenger's hand approaching the inner door handle 28 is detected, it can be assumed that the passenger, for example, the driver is about to open the side door 14. In other words, by detecting the hand approaching the inner door handle 28, a forthcoming opening of the side door 14 being closed initially can be assumed. The second proximity sensor 30 is capable of providing at least one second signal characterising the hand approaching the inner door handle 28. The second proximity sensor 30 can be connected to the control unit, too, so that both the first signal provided by the first proximity sensor 18 and the second signal provided by the second proximity sensor 30 can be transmitted to and received by the control unit.
Moreover, the warning device comprises at least one warning element 32. In the embodiment shown in Figs. 1-4, the warning element 32 is arranged on the inner door handle 28. For example, the warning element 32 can be arranged inside the inner door handle 28, so that passengers cannot see the warning element 32.
Instead of being arranged on the inner door handle 28 the warning element 32 can be arranged in a different position in the interior of the passenger vehicle 14. Moreover, the warning device can comprise a plurality of warning element being arranged in different positions in the interior. Advantageously, the warning element 32 is arranged in the interior of the vehicle with regard to a closed position of the side door 14.
The warning element 32 serves for outputting at least one warning signal to the passenger, for example, the driver in dependency on the signals provided by the proximity sensors 16, 30. The warning element 32 can be connected to the control unit.
If the first proximity sensor 16 detects that the cyclist 20 moves towards the passenger vehicle 12, and if the second proximity sensor 30 detects that that the hand is moved towards the inner door handle 28 so that the driver can open the side door 40, the control unit sends at least one actuation signal to the warning element 32, the actuation signal effecting the output of the warning signal. The warning signal serves for warning the driver not to open the side door 14 or not to move the side door 14 further so that a collision of the cyclist 20 with the side door 14 can be avoided. This means that the warning device can call the driver's attention to the fact that the cyclist 20 is moving towards the passenger vehicle 12.
The warning element 32 can comprise at least one lighting element, for example, a LED (light emitting diode) so that the warning element 32 is, for example, designed to output the warning signal in the form of at least on blinking light. For example, the warning element 32 can comprise at least one speaker element so that the warning element is, for example, designed to output the warning signal in the form of an acoustic signal. Said acoustic signal can be a buzzing alarm. The warning element 32 can comprise at least one actuator so that the warning element 32 is designed to output the warning signal in the form of vibrations of the inner door handle 28. This means that vibrations of the inner door handle 28 are effected by means of the warning element 32 in order to call the driver's attention to the fact that the cyclist 20 is approaching the passenger vehicle 12.
Notifying the warning signal, the driver inside the passenger vehicle 12 can realize that the cyclist 20 is approaching the side door 14 or very near to the side door l4so that the driver should not open the side door 14 in order to avoid the collision of the cyclist 20 with the side door 14.
By considering the hand approaching the inner door handle 28, unnecessary and annoying outputs of the warning signal can be avoided since the warning signal is output only if the hand approaching the inner door handle 28 is detected.
The activity of the proximity sensor 16 and/or 30 respectively can be actuated by switch.
Thus, it is possible to deactivate the warning device so that unnecessary and annoying outputs of the warning signal as well as irritations of driver can be avoided. The switch can be, for example, mounted on the dash board 24 or the side door 14. In comparison with a visual camera the use of proximity sensors leads to the reduction of implementations costs of the warning device. However, cameras can be used as proximity sensors.
From Fig. 4, a side door 34 of the passenger vehicle 12 can be seen. The side door 34 is arranged on the front passenger's side of the passenger vehicle 12. The features, advantages, embodiments and functions of the warning device with reference to the side door 14 apply also to the side door 34. This means that the front passenger moving his hand towards the door handle 28 of the side door 34 and intending to open the side door 34 can also be warned not to open the side door 34 if the proximity sensor 16 of the side door 34 detects that an object, for example, a cyclist is moving towards the passenger vehicle 12 on the front passengers side.
List of reference signs exterior rear-view mirror 12 passenger vehicle 14 side door 16 first proximity sensor 18 line cyclist 22 steering wheel 24 dash board 26 interior panelling 28 inner door handle second proximity sensor 32 warning element 34 side door
Claims (6)
- Claims A warning device for a vehicle (12), the warning device comprising: -at least one first proximity sensor (16) for capturing at least one object (20) moving towards the vehicle (12); -at least one second proximity (30) sensor for detecting a passenger's hand approaching an inner door handle (28) of a side door (14, 34) of the vehicle (12); and -at least one warning element (32) for outputting at least one warning signal to the passenger of the vehicle (12) if an object (20) moving towards the vehicle (12) is captured by the first proximity sensor (16) and the passenger's hand approaching the inner door handle (28) is detected by the second proximity sensor (30).
- 2. The warning device according to claim 1, characterised in that the second proximity sensor (30) is arranged on the inner door handle (28).
- 3. The warning device according to any one of claims 1 or 2, characterised in that the warning element (32) is arranged in the interior of the vehicle with regard to a closed position of the side door (14, 34).
- 4. The warning device according to any one of the preceding claims, characterised in that the first proximity sensor (16) is arranged on an exterior rear-view mirror (10) of the vehicle (12).
- 5. The warning device according to any one of the preceding claims, characterised in that the warning element (32) is designed to output the warning signal in the form of vibrations of the inner door handle (28).
- 6. The warning device according to any one of the preceding claims, characterised in that the warning element 832) is arranged on the inner door handle (28).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1312512.5A GB2505763A (en) | 2013-07-12 | 2013-07-12 | Warning device when an object approaches the vehicle and a door is about to be opened, having inside and outside proximity sensors |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1312512.5A GB2505763A (en) | 2013-07-12 | 2013-07-12 | Warning device when an object approaches the vehicle and a door is about to be opened, having inside and outside proximity sensors |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| GB201312512D0 GB201312512D0 (en) | 2013-08-28 |
| GB2505763A true GB2505763A (en) | 2014-03-12 |
Family
ID=49081192
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1312512.5A Withdrawn GB2505763A (en) | 2013-07-12 | 2013-07-12 | Warning device when an object approaches the vehicle and a door is about to be opened, having inside and outside proximity sensors |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB2505763A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103863217A (en) * | 2014-03-14 | 2014-06-18 | 小米科技有限责任公司 | Method and device for controlling car door to be opened |
| CN104057881A (en) * | 2014-07-09 | 2014-09-24 | 郑运婷 | Car door bumper |
| WO2016004838A1 (en) * | 2014-07-09 | 2016-01-14 | 冯林 | Vehicle door anti-collision device |
| DE102015007497B3 (en) * | 2015-06-10 | 2016-08-25 | Cuma Kilic | Information device for persons located in the rear seats of a motor vehicle |
| CN106394395A (en) * | 2015-07-30 | 2017-02-15 | 大陆汽车投资（上海）有限公司 | Door-opening anti-collision pre-warning method and system for car |
| GB2574073A (en) * | 2018-07-26 | 2019-11-27 | Salus Innovations Ltd | Alarm |
| EP3594035A1 (en) * | 2018-07-10 | 2020-01-15 | Ningbo Geely Automobile Research & Development Co. Ltd. | A vehicle comprising a door opening warning system |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE544205C2 (en) * | 2019-08-30 | 2022-03-01 | Scania Cv Ab | Dooring avoidance for autonomous and semi-autonomous vehicles |
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|---|---|---|---|---|
| DE19537619A1 (en) * | 1995-10-09 | 1997-04-17 | Rolf Dipl Ing Schiller | Door opening monitoring device e.g. for automobile |
| FR2797422A1 (en) * | 1999-08-11 | 2001-02-16 | Valeo Securite Habitacle | Device for preventing collisions between open vehicle door and cyclists, motorcyclists etc. |
| EP1375267A2 (en) * | 2002-06-28 | 2004-01-02 | Robert Bosch Gmbh | Process and system for the detection of an accident risk |
| US20050280518A1 (en) * | 2003-08-26 | 2005-12-22 | Arne Bartels | Door system for a motor vehicle |
| DE102005014581A1 (en) * | 2005-03-24 | 2006-09-28 | Valeo Schalter Und Sensoren Gmbh | Obstacles, e.g. bicyclist, warning method for vehicle occupants, involves detecting intention to open door from signal of proximity sensor, which detects approaching of hand to vehicle door-inner handle before contacting of handle |
| FR2897799A1 (en) * | 2006-02-24 | 2007-08-31 | Peugeot Citroen Automobiles Sa | User warning device for motor vehicle, has lever with vibrating unit controlled to vibrate lever in case of detection of obstacle on opening trajectory of door, where unit in form of electric motor drives counterweight in rotation |
| US20090033477A1 (en) * | 2007-08-01 | 2009-02-05 | Gm Global Technology Operations, Inc. | Door vicinity monitoring system for a motor vehicle and corresponding methods |
| CN201677807U (en) * | 2010-05-13 | 2010-12-22 | 叶春林 | Vehicle door-opening warning device |
| US20110260848A1 (en) * | 2007-08-09 | 2011-10-27 | Alejandro Rodriguez Barros | Automotive vehicle early open door warning system |
-
2013
- 2013-07-12 GB GB1312512.5A patent/GB2505763A/en not_active Withdrawn
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19537619A1 (en) * | 1995-10-09 | 1997-04-17 | Rolf Dipl Ing Schiller | Door opening monitoring device e.g. for automobile |
| FR2797422A1 (en) * | 1999-08-11 | 2001-02-16 | Valeo Securite Habitacle | Device for preventing collisions between open vehicle door and cyclists, motorcyclists etc. |
| EP1375267A2 (en) * | 2002-06-28 | 2004-01-02 | Robert Bosch Gmbh | Process and system for the detection of an accident risk |
| US20050280518A1 (en) * | 2003-08-26 | 2005-12-22 | Arne Bartels | Door system for a motor vehicle |
| DE102005014581A1 (en) * | 2005-03-24 | 2006-09-28 | Valeo Schalter Und Sensoren Gmbh | Obstacles, e.g. bicyclist, warning method for vehicle occupants, involves detecting intention to open door from signal of proximity sensor, which detects approaching of hand to vehicle door-inner handle before contacting of handle |
| FR2897799A1 (en) * | 2006-02-24 | 2007-08-31 | Peugeot Citroen Automobiles Sa | User warning device for motor vehicle, has lever with vibrating unit controlled to vibrate lever in case of detection of obstacle on opening trajectory of door, where unit in form of electric motor drives counterweight in rotation |
| US20090033477A1 (en) * | 2007-08-01 | 2009-02-05 | Gm Global Technology Operations, Inc. | Door vicinity monitoring system for a motor vehicle and corresponding methods |
| US20110260848A1 (en) * | 2007-08-09 | 2011-10-27 | Alejandro Rodriguez Barros | Automotive vehicle early open door warning system |
| CN201677807U (en) * | 2010-05-13 | 2010-12-22 | 叶春林 | Vehicle door-opening warning device |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103863217A (en) * | 2014-03-14 | 2014-06-18 | 小米科技有限责任公司 | Method and device for controlling car door to be opened |
| CN103863217B (en) * | 2014-03-14 | 2016-09-14 | 小米科技有限责任公司 | Control the method and device of car door opening |
| CN104057881A (en) * | 2014-07-09 | 2014-09-24 | 郑运婷 | Car door bumper |
| WO2016004838A1 (en) * | 2014-07-09 | 2016-01-14 | 冯林 | Vehicle door anti-collision device |
| CN104057881B (en) * | 2014-07-09 | 2016-04-06 | 郑运婷 | Car door anti-collision device |
| DE102015007497B3 (en) * | 2015-06-10 | 2016-08-25 | Cuma Kilic | Information device for persons located in the rear seats of a motor vehicle |
| CN106394395A (en) * | 2015-07-30 | 2017-02-15 | 大陆汽车投资（上海）有限公司 | Door-opening anti-collision pre-warning method and system for car |
| CN106394395B (en) * | 2015-07-30 | 2019-06-21 | 大陆投资(中国)有限公司 | Automobile enabling anti-collision early warning method and system |
| EP3594035A1 (en) * | 2018-07-10 | 2020-01-15 | Ningbo Geely Automobile Research & Development Co. Ltd. | A vehicle comprising a door opening warning system |
| US11214194B2 (en) | 2018-07-10 | 2022-01-04 | Ningbo Geely Automobile Research & Development Co. | Vehicle comprising a door opening warning system |
| GB2574073A (en) * | 2018-07-26 | 2019-11-27 | Salus Innovations Ltd | Alarm |
| WO2020021270A1 (en) | 2018-07-26 | 2020-01-30 | Salus Innovations Limited, C/O Goodman Derrick Llp | Alert system for the occupant compartment of a vehicle for preventing dooring |
Also Published As
| Publication number | Publication date |
|---|---|
| GB201312512D0 (en) | 2013-08-28 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| WAP | Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1) |