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GB2443206B - Ultrasonic car reversal system and method that automatically modifies the sensor scanning range - Google Patents

Ultrasonic car reversal system and method that automatically modifies the sensor scanning range

Info

Publication number
GB2443206B
GB2443206B GB0621182A GB0621182A GB2443206B GB 2443206 B GB2443206 B GB 2443206B GB 0621182 A GB0621182 A GB 0621182A GB 0621182 A GB0621182 A GB 0621182A GB 2443206 B GB2443206 B GB 2443206B
Authority
GB
United Kingdom
Prior art keywords
scanning range
sensor scanning
reversal system
automatically modifies
ultrasonic car
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
GB0621182A
Other versions
GB0621182D0 (en
GB2443206A (en
Inventor
Shih-Hsiung Li
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB0621182A priority Critical patent/GB2443206B/en
Publication of GB0621182D0 publication Critical patent/GB0621182D0/en
Publication of GB2443206A publication Critical patent/GB2443206A/en
Application granted granted Critical
Publication of GB2443206B publication Critical patent/GB2443206B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
    • G01S7/52—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S15/00
    • G01S7/52017—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S15/00 particularly adapted to short-range imaging
    • G01S7/5205—Means for monitoring or calibrating
    • 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
    • G01S15/00—Systems using the reflection or reradiation of acoustic waves, e.g. sonar systems
    • G01S15/88—Sonar systems specially adapted for specific applications
    • G01S15/93—Sonar systems specially adapted for specific applications for anti-collision purposes
    • G01S15/931—Sonar systems specially adapted for specific applications for anti-collision purposes of land vehicles
    • 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
    • G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
    • G01S7/52—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S15/00
    • G01S7/52004—Means for monitoring or calibrating
    • 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
    • G01S2013/9314—Parking operations
    • 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
    • G01S2013/9317—Driving backwards

Landscapes

  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Physics & Mathematics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • General Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
  • Traffic Control Systems (AREA)
GB0621182A 2006-10-25 2006-10-25 Ultrasonic car reversal system and method that automatically modifies the sensor scanning range Expired - Fee Related GB2443206B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB0621182A GB2443206B (en) 2006-10-25 2006-10-25 Ultrasonic car reversal system and method that automatically modifies the sensor scanning range

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0621182A GB2443206B (en) 2006-10-25 2006-10-25 Ultrasonic car reversal system and method that automatically modifies the sensor scanning range

Publications (3)

Publication Number Publication Date
GB0621182D0 GB0621182D0 (en) 2006-12-06
GB2443206A GB2443206A (en) 2008-04-30
GB2443206B true GB2443206B (en) 2008-10-08

Family

ID=37545920

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0621182A Expired - Fee Related GB2443206B (en) 2006-10-25 2006-10-25 Ultrasonic car reversal system and method that automatically modifies the sensor scanning range

Country Status (1)

Country Link
GB (1) GB2443206B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102009047284B4 (en) * 2009-11-30 2021-06-02 Robert Bosch Gmbh Procedure for adjusting the sensitivity of ultrasonic sensors
CN104950310B (en) * 2014-03-25 2017-08-11 珠海上富电技股份有限公司 The astern radar device of electromagnetic radiation can be reduced
CN111516676B (en) * 2020-04-30 2022-06-07 重庆长安汽车股份有限公司 Automatic parking method, system, automobile and computer readable storage medium
CN114851876A (en) * 2022-04-12 2022-08-05 深圳市道通合创新能源有限公司 Gun returning maintenance method and device for charging pile, charging pile and medium

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5689250A (en) * 1994-09-23 1997-11-18 Mayser Gmbh & Co., Inc. Ultrasound obstacle detecting process
US20030034883A1 (en) * 2001-08-14 2003-02-20 Yoshihisa Sato Obstacle detecting apparatus and related communication apparatus
GB2386186A (en) * 2002-03-08 2003-09-10 Shih-Hsiung Li Preventing false alarms in a vehicle reversing sensor system
DE102004005960A1 (en) * 2004-02-02 2005-08-18 Valeo Schalter Und Sensoren Gmbh Obstruction detection device to act as vehicle parking aid, has sensor and devices for evaluating echo signals and for automatic alignment

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5689250A (en) * 1994-09-23 1997-11-18 Mayser Gmbh & Co., Inc. Ultrasound obstacle detecting process
US20030034883A1 (en) * 2001-08-14 2003-02-20 Yoshihisa Sato Obstacle detecting apparatus and related communication apparatus
GB2386186A (en) * 2002-03-08 2003-09-10 Shih-Hsiung Li Preventing false alarms in a vehicle reversing sensor system
DE102004005960A1 (en) * 2004-02-02 2005-08-18 Valeo Schalter Und Sensoren Gmbh Obstruction detection device to act as vehicle parking aid, has sensor and devices for evaluating echo signals and for automatic alignment

Also Published As

Publication number Publication date
GB0621182D0 (en) 2006-12-06
GB2443206A (en) 2008-04-30

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Legal Events

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

Effective date: 20131025