DE4244184C2 - Verfahren zur Positionsabschätzung eines Hindernisses für ein Fahrzeug - Google Patents

Verfahren zur Positionsabschätzung eines Hindernisses für ein Fahrzeug

Info

Publication number
DE4244184C2
DE4244184C2 DE4244184A DE4244184A DE4244184C2 DE 4244184 C2 DE4244184 C2 DE 4244184C2 DE 4244184 A DE4244184 A DE 4244184A DE 4244184 A DE4244184 A DE 4244184A DE 4244184 C2 DE4244184 C2 DE 4244184C2
Authority
DE
Germany
Prior art keywords
obstacle
vehicle
time
relative
data
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.)
Expired - Fee Related
Application number
DE4244184A
Other languages
German (de)
English (en)
Other versions
DE4244184A1 (enExample
Inventor
Hayato Kikuchi
Yasuhiko Fujita
Toshiaki Arai
Yoshikazu Tsuchiya
Makoto Sato
Kunio Nanno
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.)
Honda Motor Co Ltd
Original Assignee
Honda Motor Co Ltd
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 Honda Motor Co Ltd filed Critical Honda Motor Co Ltd
Publication of DE4244184A1 publication Critical patent/DE4244184A1/de
Application granted granted Critical
Publication of DE4244184C2 publication Critical patent/DE4244184C2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S13/00—Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
    • G01S13/88—Radar or analogous systems specially adapted for specific applications
    • G01S13/93—Radar or analogous systems specially adapted for specific applications for anti-collision purposes
    • G01S13/931—Radar or analogous systems specially adapted for specific applications for anti-collision purposes of land vehicles
    • 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
    • B60T13/00—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems
    • B60T13/10—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems with fluid assistance, drive, or release
    • B60T13/66—Electrical control in fluid-pressure brake systems
    • B60T13/662—Electrical control in fluid-pressure brake systems characterised by specified functions of the control system components
    • 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
    • B60T13/00—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems
    • B60T13/74—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems with electrical assistance or drive
    • B60T13/745—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems with electrical assistance or drive acting on a hydraulic system, e.g. a master cylinder
    • 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
    • B60T7/00—Brake-action initiating means
    • B60T7/12—Brake-action initiating means for automatic initiation; for initiation not subject to will of driver or passenger
    • B60T7/22—Brake-action initiating means for automatic initiation; for initiation not subject to will of driver or passenger initiated by contact of vehicle, e.g. bumper, with an external object, e.g. another vehicle, or by means of contactless obstacle detectors mounted on the vehicle
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S13/00—Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
    • G01S13/88—Radar or analogous systems specially adapted for specific applications
    • G01S13/93—Radar or analogous systems specially adapted for specific applications for anti-collision purposes
    • G01S13/931—Radar or analogous systems specially adapted for specific applications for anti-collision purposes of land vehicles
    • G01S2013/93185—Controlling the brakes
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S13/00—Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
    • G01S13/88—Radar or analogous systems specially adapted for specific applications
    • G01S13/93—Radar or analogous systems specially adapted for specific applications for anti-collision purposes
    • G01S13/931—Radar or analogous systems specially adapted for specific applications for anti-collision purposes of land vehicles
    • G01S2013/932—Radar or analogous systems specially adapted for specific applications for anti-collision purposes of land vehicles using own vehicle data, e.g. ground speed, steering wheel direction
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S13/00—Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
    • G01S13/88—Radar or analogous systems specially adapted for specific applications
    • G01S13/93—Radar or analogous systems specially adapted for specific applications for anti-collision purposes
    • G01S13/931—Radar or analogous systems specially adapted for specific applications for anti-collision purposes of land vehicles
    • G01S2013/9327—Sensor installation details
    • G01S2013/93271—Sensor installation details in the front of the vehicles

Landscapes

  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • General Physics & Mathematics (AREA)
  • Traffic Control Systems (AREA)
  • Radar Systems Or Details Thereof (AREA)
DE4244184A 1991-12-27 1992-12-24 Verfahren zur Positionsabschätzung eines Hindernisses für ein Fahrzeug Expired - Fee Related DE4244184C2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3347495A JP3016047B2 (ja) 1991-12-27 1991-12-27 車両における対照障害物の位置推定方法

Publications (2)

Publication Number Publication Date
DE4244184A1 DE4244184A1 (enExample) 1993-07-01
DE4244184C2 true DE4244184C2 (de) 1996-05-15

Family

ID=18390613

Family Applications (1)

Application Number Title Priority Date Filing Date
DE4244184A Expired - Fee Related DE4244184C2 (de) 1991-12-27 1992-12-24 Verfahren zur Positionsabschätzung eines Hindernisses für ein Fahrzeug

Country Status (3)

Country Link
US (1) US5291207A (enExample)
JP (1) JP3016047B2 (enExample)
DE (1) DE4244184C2 (enExample)

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2952796B2 (ja) * 1991-12-27 1999-09-27 本田技研工業株式会社 車両用衝突判断装置
US5521633A (en) * 1992-09-25 1996-05-28 Yazaki Corporation Motor vehicle obstacle monitoring system using optical flow processing
JP3186401B2 (ja) * 1994-02-10 2001-07-11 三菱電機株式会社 車両用距離データ処理装置
US5754099A (en) * 1994-03-25 1998-05-19 Nippondenso Co., Ltd. Obstacle warning system for a vehicle
JP3401913B2 (ja) * 1994-05-26 2003-04-28 株式会社デンソー 車両用障害物認識装置
JP3035768B2 (ja) * 1995-05-22 2000-04-24 本田技研工業株式会社 車両用対照物検知装置
JP3044524B2 (ja) * 1995-05-23 2000-05-22 本田技研工業株式会社 車両における対照物検知方法
JPH09178848A (ja) * 1995-12-25 1997-07-11 Denso Corp 車両用障害物認識装置
JP3656301B2 (ja) * 1995-12-28 2005-06-08 株式会社デンソー 車両用障害物警報装置
US5907293A (en) * 1996-05-30 1999-05-25 Sun Microsystems, Inc. System for displaying the characteristics, position, velocity and acceleration of nearby vehicles on a moving-map
JP3843502B2 (ja) * 1996-09-30 2006-11-08 マツダ株式会社 車両用動体認識装置
US6085151A (en) * 1998-01-20 2000-07-04 Automotive Systems Laboratory, Inc. Predictive collision sensing system
JP3266827B2 (ja) * 1997-06-25 2002-03-18 本田技研工業株式会社 車両の物体検知装置
JP3385304B2 (ja) * 1997-08-29 2003-03-10 三菱電機株式会社 車載用レーダ装置
US6173215B1 (en) 1997-12-19 2001-01-09 Caterpillar Inc. Method for determining a desired response to detection of an obstacle
JP3356058B2 (ja) * 1998-05-27 2002-12-09 三菱自動車工業株式会社 車両用後方モニタシステム
JP3424908B2 (ja) * 1998-07-08 2003-07-07 三菱ふそうトラック・バス株式会社 車両の後側方監視方法及び車両の後側方監視装置
JP2000214256A (ja) * 1999-01-28 2000-08-04 Mazda Motor Corp 車両の表示装置
KR100365117B1 (ko) 1999-11-10 2002-12-26 유태욱 자동차용 물체의 위치측정 방법과 장치
DE50206591D1 (de) * 2001-08-22 2006-06-01 Ibeo Automobile Sensor Gmbh Verfahren zur erkennung und verfolgung von objekten
DE10148064A1 (de) * 2001-09-28 2003-04-10 Ibeo Automobile Sensor Gmbh Verfahren zur Erkennung und Verfolgung von Objekten
JP4595386B2 (ja) * 2004-05-26 2010-12-08 パナソニック電工株式会社 車両用障害物検知回避装置
JP2006266907A (ja) * 2005-03-24 2006-10-05 Mitsubishi Electric Corp レーダ装置およびそのレーダ信号処理方法
DE102006013936A1 (de) * 2006-03-16 2007-09-20 Valeo Schalter Und Sensoren Gmbh Verfahren zum Betreiben eines Umgebungserkennungssystems eines Fahrzeugs, insbesondere eines Nahbereichserkennungs- oder Parkhilfesystems und zugehöriges System
KR100809353B1 (ko) * 2006-12-19 2008-03-05 삼성전자주식회사 무선 주파수 신호를 이용한 거리 측정 방법 및 장치
JP2009041981A (ja) * 2007-08-07 2009-02-26 Nissan Motor Co Ltd 物体検出装置および方法、ならびに物体検出装置を備えた車両
JP5091651B2 (ja) 2007-12-14 2012-12-05 日立オートモティブシステムズ株式会社 レーダ装置及びターゲットの方位角計測方法
US9151023B2 (en) 2011-05-27 2015-10-06 Mueller International, Llc Systems and methods for controlling flushing apparatus and related interfaces
KR101305695B1 (ko) * 2012-08-06 2013-09-09 현대자동차주식회사 장애물 인식을 위한 분류기의 생성방법
JP6084192B2 (ja) * 2014-10-15 2017-02-22 本田技研工業株式会社 物体認識装置
US10564653B2 (en) 2018-04-13 2020-02-18 Mueller International, Llc Flushing verification and management system
DE102020207358A1 (de) * 2020-06-15 2021-12-16 Robert Bosch Gesellschaft mit beschränkter Haftung Hydraulikblock für ein Hydraulikaggregat einer hydraulischen Fremdkraft-Fahrzeugbremsanlage

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4477184A (en) * 1979-01-19 1984-10-16 Nissan Motor Company, Limited Obstacle detection system for use in vehicles
JPS614700B2 (enExample) * 1975-08-07 1986-02-12 Nissan Motor
US4967860A (en) * 1988-01-30 1990-11-06 Carl Schenck Ag Process and apparatus for locating an obstacle

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US3898655A (en) * 1974-01-14 1975-08-05 Bendix Corp Variable range cut-off system for dual frequency CW radar
US4083047A (en) * 1974-08-05 1978-04-04 Energystics Vehicle guidance system
US4379497A (en) * 1980-09-02 1983-04-12 Bell & Howell, Company Vehicle collision avoidance system
JPS5876784A (ja) * 1981-10-31 1983-05-09 Nissan Motor Co Ltd 車両用光パルスレ−ダ装置
JPS61278775A (ja) * 1985-06-03 1986-12-09 Nissan Motor Co Ltd 先行車検出装置
SE456118B (sv) * 1985-12-12 1988-09-05 Stiftelsen Inst Mikrovags Forfarande och anordning for att meta avstand mellan ett forsta och ett andra foremal med signaler av mikrovagsfrekvens
FR2641871B1 (fr) * 1989-01-18 1991-07-26 Telecommunications Sa Systeme de determination de la position d'au moins une cible par triangulation

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS614700B2 (enExample) * 1975-08-07 1986-02-12 Nissan Motor
US4477184A (en) * 1979-01-19 1984-10-16 Nissan Motor Company, Limited Obstacle detection system for use in vehicles
US4967860A (en) * 1988-01-30 1990-11-06 Carl Schenck Ag Process and apparatus for locating an obstacle

Also Published As

Publication number Publication date
DE4244184A1 (enExample) 1993-07-01
US5291207A (en) 1994-03-01
JP3016047B2 (ja) 2000-03-06
JPH05180933A (ja) 1993-07-23

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Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
D2 Grant after examination
8364 No opposition during term of opposition
R119 Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee

Effective date: 20110701