DE29702445U1 - Vorrichtung zur Entfernungsmessung zu einer Vielzahl von Zielen - Google Patents

Vorrichtung zur Entfernungsmessung zu einer Vielzahl von Zielen

Info

Publication number
DE29702445U1
DE29702445U1 DE29702445U DE29702445U DE29702445U1 DE 29702445 U1 DE29702445 U1 DE 29702445U1 DE 29702445 U DE29702445 U DE 29702445U DE 29702445 U DE29702445 U DE 29702445U DE 29702445 U1 DE29702445 U1 DE 29702445U1
Authority
DE
Germany
Prior art keywords
targets
variety
measuring device
distance measuring
distance
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 - Lifetime
Application number
DE29702445U
Other languages
English (en)
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.)
IMRA America Inc
Original Assignee
IMRA America 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 IMRA America Inc filed Critical IMRA America Inc
Priority to DE29702445U priority Critical patent/DE29702445U1/de
Publication of DE29702445U1 publication Critical patent/DE29702445U1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G04—HOROLOGY
    • G04F—TIME-INTERVAL MEASURING
    • G04F10/00—Apparatus for measuring unknown time intervals by electric means
    • G04F10/04—Apparatus for measuring unknown time intervals by electric means by counting pulses or half-cycles of an ac
    • 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
    • G01S17/00—Systems using the reflection or reradiation of electromagnetic waves other than radio waves, e.g. lidar systems
    • G01S17/02—Systems using the reflection of electromagnetic waves other than radio waves
    • G01S17/06—Systems determining position data of a target
    • G01S17/08—Systems determining position data of a target for measuring distance only
    • G01S17/10—Systems determining position data of a target for measuring distance only using transmission of interrupted, pulse-modulated waves
    • G01S17/14—Systems determining position data of a target for measuring distance only using transmission of interrupted, pulse-modulated waves wherein a voltage or current pulse is initiated and terminated in accordance with the pulse transmission and echo reception respectively, e.g. using counters
    • 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
    • G01S17/00—Systems using the reflection or reradiation of electromagnetic waves other than radio waves, e.g. lidar systems
    • G01S17/88—Lidar systems specially adapted for specific applications
    • G01S17/93—Lidar systems specially adapted for specific applications for anti-collision purposes
    • G01S17/931—Lidar systems specially adapted for specific applications for anti-collision purposes of land vehicles

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Power Engineering (AREA)
DE29702445U 1997-02-12 1997-02-12 Vorrichtung zur Entfernungsmessung zu einer Vielzahl von Zielen Expired - Lifetime DE29702445U1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE29702445U DE29702445U1 (de) 1997-02-12 1997-02-12 Vorrichtung zur Entfernungsmessung zu einer Vielzahl von Zielen

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE29702445U DE29702445U1 (de) 1997-02-12 1997-02-12 Vorrichtung zur Entfernungsmessung zu einer Vielzahl von Zielen

Publications (1)

Publication Number Publication Date
DE29702445U1 true DE29702445U1 (de) 1997-04-03

Family

ID=8035851

Family Applications (1)

Application Number Title Priority Date Filing Date
DE29702445U Expired - Lifetime DE29702445U1 (de) 1997-02-12 1997-02-12 Vorrichtung zur Entfernungsmessung zu einer Vielzahl von Zielen

Country Status (1)

Country Link
DE (1) DE29702445U1 (de)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3435121A1 (de) * 2017-07-25 2019-01-30 Sick AG Optoelektronischer detektor
CN113607064A (zh) * 2021-08-06 2021-11-05 广联达科技股份有限公司 目标物体的间距测算方法、装置、设备及可读存储介质

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3435121A1 (de) * 2017-07-25 2019-01-30 Sick AG Optoelektronischer detektor
DE102017116828A1 (de) * 2017-07-25 2019-01-31 Sick Ag Optoelektronischer Detektor
DE102017116828B4 (de) 2017-07-25 2019-03-21 Sick Ag Optoelektronischer Detektor
CN113607064A (zh) * 2021-08-06 2021-11-05 广联达科技股份有限公司 目标物体的间距测算方法、装置、设备及可读存储介质

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Legal Events

Date Code Title Description
R207 Utility model specification

Effective date: 19970515

R150 Utility model maintained after payment of first maintenance fee after three years

Effective date: 20000223

R151 Utility model maintained after payment of second maintenance fee after six years

Effective date: 20030306

R158 Lapse of ip right after 8 years

Effective date: 20050901