GB2619863B - Low-energy impact collision detection - Google Patents

Low-energy impact collision detection Download PDF

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Publication number
GB2619863B
GB2619863B GB2314797.8A GB202314797A GB2619863B GB 2619863 B GB2619863 B GB 2619863B GB 202314797 A GB202314797 A GB 202314797A GB 2619863 B GB2619863 B GB 2619863B
Authority
GB
United Kingdom
Prior art keywords
low
collision detection
energy impact
impact collision
energy
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.)
Active
Application number
GB2314797.8A
Other languages
English (en)
Other versions
GB202314797D0 (en
GB2619863A (en
Inventor
Camille Josephs Marina
Alan Bates Mark
Gook Cho Nam
Das Subhasis
Jost Markus
Brown Prescott Amanda
Bumbaca Randolph Valerie
Shaminda SUBASINGHA Subasingha
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Zoox Inc
Original Assignee
Zoox Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Zoox Inc filed Critical Zoox Inc
Publication of GB202314797D0 publication Critical patent/GB202314797D0/en
Publication of GB2619863A publication Critical patent/GB2619863A/en
Application granted granted Critical
Publication of GB2619863B publication Critical patent/GB2619863B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • B60W30/08—Active safety systems predicting or avoiding probable or impending collision or attempting to minimise its consequences
    • 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
    • B60K28/00—Safety devices for propulsion-unit control, specially adapted for, or arranged in, vehicles, e.g. preventing fuel supply or ignition in the event of potentially dangerous conditions
    • B60K28/10—Safety devices for propulsion-unit control, specially adapted for, or arranged in, vehicles, e.g. preventing fuel supply or ignition in the event of potentially dangerous conditions responsive to conditions relating to the vehicle 
    • B60K28/14—Safety devices for propulsion-unit control, specially adapted for, or arranged in, vehicles, e.g. preventing fuel supply or ignition in the event of potentially dangerous conditions responsive to conditions relating to the vehicle  responsive to accident or emergency, e.g. deceleration, tilt of vehicle
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
    • B60R21/01—Electrical circuits for triggering passive safety arrangements, e.g. airbags, safety belt tighteners, in case of vehicle accidents or impending vehicle accidents
    • B60R21/013—Electrical circuits for triggering passive safety arrangements, e.g. airbags, safety belt tighteners, in case of vehicle accidents or impending vehicle accidents including means for detecting collisions, impending collisions or roll-over
    • 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
    • B60W60/00—Drive control systems specially adapted for autonomous road vehicles
    • B60W60/001—Planning or execution of driving tasks
    • B60W60/0015—Planning or execution of driving tasks specially adapted for safety
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B7/00—Measuring arrangements characterised by the use of electric or magnetic techniques
    • G01B7/16—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring the deformation in a solid, e.g. by resistance strain gauge
    • G01B7/18—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring the deformation in a solid, e.g. by resistance strain gauge using change in resistance
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V1/00—Seismology; Seismic or acoustic prospecting or detecting
    • G01V1/001—Acoustic presence detection
    • 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
    • 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
    • B60W30/08—Active safety systems predicting or avoiding probable or impending collision or attempting to minimise its consequences
    • B60W2030/082—Vehicle operation after collision
    • 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
    • B60W2420/00—Indexing codes relating to the type of sensors based on the principle of their operation
    • B60W2420/54—Audio sensitive means, e.g. ultrasound
    • 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
    • B60W2756/00—Output or target parameters relating to data
    • B60W2756/10—Involving external transmission of data to or from the vehicle

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Acoustics & Sound (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Transportation (AREA)
  • Automation & Control Theory (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geophysics (AREA)
  • Geology (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Remote Sensing (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Human Computer Interaction (AREA)
  • Traffic Control Systems (AREA)
  • Air Bags (AREA)
  • Control Of Driving Devices And Active Controlling Of Vehicle (AREA)
GB2314797.8A 2021-04-30 2022-04-29 Low-energy impact collision detection Active GB2619863B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US17/245,963 US11904848B2 (en) 2021-04-30 2021-04-30 Low-energy impact collision detection
PCT/US2022/026968 WO2022232532A1 (en) 2021-04-30 2022-04-29 Low-energy impact collision detection

Publications (3)

Publication Number Publication Date
GB202314797D0 GB202314797D0 (en) 2023-11-08
GB2619863A GB2619863A (en) 2023-12-20
GB2619863B true GB2619863B (en) 2025-04-23

Family

ID=83809129

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2314797.8A Active GB2619863B (en) 2021-04-30 2022-04-29 Low-energy impact collision detection

Country Status (6)

Country Link
US (1) US11904848B2 (https=)
EP (1) EP4330099A4 (https=)
JP (1) JP2024515996A (https=)
CN (1) CN117241974A (https=)
GB (1) GB2619863B (https=)
WO (1) WO2022232532A1 (https=)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US12024300B2 (en) * 2019-12-02 2024-07-02 Lockheed Martin Corporation Method and system for ice detection
US20220266862A1 (en) * 2021-02-25 2022-08-25 Autonomous Solutions, Inc. Intelligent urgent stop system for an autonomous vehicle
US12115993B2 (en) * 2021-09-12 2024-10-15 Continental Automotive Systems, Inc. Contact and audible sensor system to detect and warn driver of environmental conditions
GB202200011D0 (en) * 2022-01-02 2022-02-16 Delev Tsvetan Ivanov Tension index data system
CN120552828B (zh) * 2025-07-30 2025-10-03 沈阳特可思专用汽车制造有限公司 基于深度强化学习的插电式混合动力整车能量管理优化方法

Citations (9)

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Publication number Priority date Publication date Assignee Title
JPH08153298A (ja) * 1994-11-28 1996-06-11 Kubota Corp 車載用映像記録装置
US7278657B1 (en) * 2000-02-01 2007-10-09 Trw Automotive U.S. Llc Method and apparatus for controlling an actuatable occupant protection device using an ultrasonic sensor
US20100268423A1 (en) * 1995-06-07 2010-10-21 Automotive Technologies International, Inc. Occupant Protection Systems Control Techniques
US20140195070A1 (en) * 2013-01-10 2014-07-10 Denso Corporation Vehicle information recording apparatus
JP2018192917A (ja) * 2017-05-17 2018-12-06 株式会社デンソーテン 衝突データ記録装置および衝突データ記録方法
US20190111876A1 (en) * 2017-10-18 2019-04-18 Qirfiraz Siddiqui Smart surface for detecting collision forces
WO2020089410A1 (en) * 2018-11-01 2020-05-07 Robert Bosch Gmbh Low impact crash detection for a vehicle
WO2020208446A1 (en) * 2019-04-08 2020-10-15 Zf Friedrichshafen Ag Low impact detection for automated driving vehicles
US20210049363A1 (en) * 2019-08-13 2021-02-18 International Business Machines Corporation Determining the state of infrastructure in a region of interest

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4924098B1 (https=) * 1970-12-05 1974-06-20
US8768573B2 (en) * 2003-08-11 2014-07-01 American Vehicular Sciences, LLC Technique for ensuring safe travel of a vehicle or safety of an occupant therein
JP4367088B2 (ja) * 2003-10-29 2009-11-18 株式会社デンソー 車両用歩行者判別装置
EP1715350A1 (en) * 2005-04-20 2006-10-25 IEE INTERNATIONAL ELECTRONICS & ENGINEERING S.A. Impact sensor system for pedestrian protection
JP2009075010A (ja) * 2007-09-21 2009-04-09 Denso It Laboratory Inc 経路長算出装置、経路長算出方法、経路長算出プログラム及び車両用空調装置ならびに移動物体搭載機器の制御装置
JP2019181989A (ja) * 2018-04-02 2019-10-24 株式会社デンソー 衝突検知装置
US11597341B2 (en) * 2019-07-08 2023-03-07 Continental Automotive Systems, Inc. Low severity impact detection sensor system for a vehicle

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08153298A (ja) * 1994-11-28 1996-06-11 Kubota Corp 車載用映像記録装置
US20100268423A1 (en) * 1995-06-07 2010-10-21 Automotive Technologies International, Inc. Occupant Protection Systems Control Techniques
US7278657B1 (en) * 2000-02-01 2007-10-09 Trw Automotive U.S. Llc Method and apparatus for controlling an actuatable occupant protection device using an ultrasonic sensor
US20140195070A1 (en) * 2013-01-10 2014-07-10 Denso Corporation Vehicle information recording apparatus
JP2018192917A (ja) * 2017-05-17 2018-12-06 株式会社デンソーテン 衝突データ記録装置および衝突データ記録方法
US20190111876A1 (en) * 2017-10-18 2019-04-18 Qirfiraz Siddiqui Smart surface for detecting collision forces
WO2020089410A1 (en) * 2018-11-01 2020-05-07 Robert Bosch Gmbh Low impact crash detection for a vehicle
WO2020208446A1 (en) * 2019-04-08 2020-10-15 Zf Friedrichshafen Ag Low impact detection for automated driving vehicles
US20210049363A1 (en) * 2019-08-13 2021-02-18 International Business Machines Corporation Determining the state of infrastructure in a region of interest

Also Published As

Publication number Publication date
JP2024515996A (ja) 2024-04-11
EP4330099A4 (en) 2025-04-09
WO2022232532A1 (en) 2022-11-03
GB202314797D0 (en) 2023-11-08
US11904848B2 (en) 2024-02-20
US20220348192A1 (en) 2022-11-03
EP4330099A1 (en) 2024-03-06
CN117241974A (zh) 2023-12-15
GB2619863A (en) 2023-12-20

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