JPS546255A - Obstacle detector for operatorless vehicle - Google Patents

Obstacle detector for operatorless vehicle

Info

Publication number
JPS546255A
JPS546255A JP7135477A JP7135477A JPS546255A JP S546255 A JPS546255 A JP S546255A JP 7135477 A JP7135477 A JP 7135477A JP 7135477 A JP7135477 A JP 7135477A JP S546255 A JPS546255 A JP S546255A
Authority
JP
Japan
Prior art keywords
obstacle detector
operatorless
vehicle
operatorless vehicle
obstacle
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.)
Pending
Application number
JP7135477A
Other languages
Japanese (ja)
Inventor
Tamon Ando
Giichi Kamibayashi
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.)
TCM Corp
Original Assignee
Toyo Umpanki 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 Toyo Umpanki Co Ltd filed Critical Toyo Umpanki Co Ltd
Priority to JP7135477A priority Critical patent/JPS546255A/en
Publication of JPS546255A publication Critical patent/JPS546255A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To detect an obstacle for an operatorless vehicle by providing two semiannularly bent conductive plates spaced at predetermined interval radially as a bumper to switch the plates exactly in simple structure.
COPYRIGHT: (C)1979,JPO&Japio
JP7135477A 1977-06-15 1977-06-15 Obstacle detector for operatorless vehicle Pending JPS546255A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7135477A JPS546255A (en) 1977-06-15 1977-06-15 Obstacle detector for operatorless vehicle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7135477A JPS546255A (en) 1977-06-15 1977-06-15 Obstacle detector for operatorless vehicle

Publications (1)

Publication Number Publication Date
JPS546255A true JPS546255A (en) 1979-01-18

Family

ID=13458064

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7135477A Pending JPS546255A (en) 1977-06-15 1977-06-15 Obstacle detector for operatorless vehicle

Country Status (1)

Country Link
JP (1) JPS546255A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4951985A (en) * 1988-11-01 1990-08-28 Transitions Research Corporation Bumper for impact detection
US4967862A (en) * 1989-03-13 1990-11-06 Transitions Research Corporation Tether-guided vehicle and method of controlling same

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50141046A (en) * 1974-04-30 1975-11-12
JPS50143242A (en) * 1974-05-08 1975-11-18

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50141046A (en) * 1974-04-30 1975-11-12
JPS50143242A (en) * 1974-05-08 1975-11-18

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4951985A (en) * 1988-11-01 1990-08-28 Transitions Research Corporation Bumper for impact detection
US4967862A (en) * 1989-03-13 1990-11-06 Transitions Research Corporation Tether-guided vehicle and method of controlling same

Similar Documents

Publication Publication Date Title
JPS546255A (en) Obstacle detector for operatorless vehicle
JPS5219446A (en) Air-conditioning system
JPS5231407A (en) Apparatus for mounting tyre
JPS5425006A (en) Device for limiting overvoltage of electric motor vehicle
JPS5434115A (en) Terminal unit in oil station
JPS5335338A (en) Address discrimination device
JPS5229033A (en) Collision energy absorbing type steering column
JPS5237273A (en) Filtering device
JPS5439535A (en) Average value operation circuit
JPS5217000A (en) Bus sensibility device
JPS5422139A (en) Retrial system
JPS5263054A (en) Pulse signal detecting circuit
JPS5259430A (en) Bumper for vehicles
JPS53102574A (en) Device for altering parking line of pallet for horizontal circulating parking
JPS5315725A (en) Check system for hardware
JPS51140508A (en) Trouble indicating device
JPS521360A (en) Plastics washer
JPS51124056A (en) Filth collecting device
JPS52131426A (en) 3-digit division signal generator unit
JPS51134008A (en) Error measurement circuit
JPS5224550A (en) Device for discriminating the type of vehicle
JPS5412522A (en) Initial program loading system
JPS5417413A (en) Catalyst overheat alarm system for automobile
JPS5219445A (en) Air-cooler
JPS5292470A (en) Duplicated system timer device