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GB2408247B - Device and method for estimating a distance from a motor vehicle travelling in front or an obstacle - Google Patents

Device and method for estimating a distance from a motor vehicle travelling in front or an obstacle

Info

Publication number
GB2408247B
GB2408247B GB0424906A GB0424906A GB2408247B GB 2408247 B GB2408247 B GB 2408247B GB 0424906 A GB0424906 A GB 0424906A GB 0424906 A GB0424906 A GB 0424906A GB 2408247 B GB2408247 B GB 2408247B
Authority
GB
United Kingdom
Prior art keywords
obstacle
estimating
distance
motor vehicle
vehicle travelling
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
GB0424906A
Other versions
GB2408247A (en
GB0424906D0 (en
Inventor
Allan Boyd
Helmut Fischer
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.)
Immobiliengesellschaft Helmut Fischer GmbH and Co KG
Original Assignee
Immobiliengesellschaft Helmut Fischer GmbH and Co KG
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 Immobiliengesellschaft Helmut Fischer GmbH and Co KG filed Critical Immobiliengesellschaft Helmut Fischer GmbH and Co KG
Publication of GB0424906D0 publication Critical patent/GB0424906D0/en
Publication of GB2408247A publication Critical patent/GB2408247A/en
Application granted granted Critical
Publication of GB2408247B publication Critical patent/GB2408247B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R1/00—Optical viewing arrangements; Real-time viewing arrangements for drivers or passengers using optical image capturing systems, e.g. cameras or video systems specially adapted for use in or on vehicles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R1/00—Optical viewing arrangements; Real-time viewing arrangements for drivers or passengers using optical image capturing systems, e.g. cameras or video systems specially adapted for use in or on vehicles
    • B60R1/02—Rear-view mirror arrangements
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C3/00—Measuring distances in line of sight; Optical rangefinders
    • G01C3/22—Measuring distances in line of sight; Optical rangefinders using a parallactic triangle with variable angles and a base of fixed length at, near, or formed by the object

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Multimedia (AREA)
  • Mechanical Engineering (AREA)
  • Instrument Panels (AREA)
GB0424906A 2003-11-19 2004-11-11 Device and method for estimating a distance from a motor vehicle travelling in front or an obstacle Expired - Fee Related GB2408247B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE10354154A DE10354154A1 (en) 2003-11-19 2003-11-19 Apparatus and method for estimating a distance to a preceding vehicle or obstacle

Publications (3)

Publication Number Publication Date
GB0424906D0 GB0424906D0 (en) 2004-12-15
GB2408247A GB2408247A (en) 2005-05-25
GB2408247B true GB2408247B (en) 2008-01-02

Family

ID=33521616

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0424906A Expired - Fee Related GB2408247B (en) 2003-11-19 2004-11-11 Device and method for estimating a distance from a motor vehicle travelling in front or an obstacle

Country Status (2)

Country Link
DE (1) DE10354154A1 (en)
GB (1) GB2408247B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102259619A (en) * 2011-05-09 2011-11-30 杨琦 Device for distinguishing vehicle distance and vehicle speed
CN114030355A (en) * 2021-11-15 2022-02-11 智己汽车科技有限公司 Vehicle control method and device, vehicle and medium

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1261232A (en) * 1969-01-15 1972-01-26 James Skirving Pratt Measuring device for safety distances between moving vehicles
GB1378576A (en) * 1973-02-12 1974-12-27 Cowan J B Indicating or gauging devices for safer vehicle driving
US3859732A (en) * 1972-02-29 1975-01-14 John Joseph Davin Preceding motor vehicle observation spacing guide
GB2216856A (en) * 1988-04-08 1989-10-18 Colin Dempsey A device to aid drivers in estimating distance from a vehicle ahead
GB2224475A (en) * 1988-11-05 1990-05-09 Frank Lister Speed distance head-up display
GB2257674A (en) * 1991-07-15 1993-01-20 Brian William Paul Adams Vehicle visor for estimating safe distances.
FR2699668A1 (en) * 1992-12-21 1994-06-24 Mayer Laurence Vehicle separation distance automatic estimation appts.
GB2395468A (en) * 2002-10-09 2004-05-26 B D I On U Ltd Distance indicating device

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2512222A1 (en) * 1975-03-20 1976-10-07 Daimler Benz Ag Vehicle safe spacing indicator - has coloured sectors to indicate distance in front for different road surfaces and relative speed
JPH03269315A (en) * 1990-03-20 1991-11-29 Mitsubishi Electric Corp Inter-vehicle distance detection device for tracking preceding vehicle
DE19826283B4 (en) * 1997-06-19 2008-10-16 Volkswagen Ag Method for displaying an object located in front of a motor vehicle, in particular a motor vehicle driving in front

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1261232A (en) * 1969-01-15 1972-01-26 James Skirving Pratt Measuring device for safety distances between moving vehicles
US3859732A (en) * 1972-02-29 1975-01-14 John Joseph Davin Preceding motor vehicle observation spacing guide
GB1378576A (en) * 1973-02-12 1974-12-27 Cowan J B Indicating or gauging devices for safer vehicle driving
GB2216856A (en) * 1988-04-08 1989-10-18 Colin Dempsey A device to aid drivers in estimating distance from a vehicle ahead
GB2224475A (en) * 1988-11-05 1990-05-09 Frank Lister Speed distance head-up display
GB2257674A (en) * 1991-07-15 1993-01-20 Brian William Paul Adams Vehicle visor for estimating safe distances.
FR2699668A1 (en) * 1992-12-21 1994-06-24 Mayer Laurence Vehicle separation distance automatic estimation appts.
GB2395468A (en) * 2002-10-09 2004-05-26 B D I On U Ltd Distance indicating device

Also Published As

Publication number Publication date
GB2408247A (en) 2005-05-25
GB0424906D0 (en) 2004-12-15
DE10354154A1 (en) 2005-06-02

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20091111