JPS6486926A - Self-propelled cleaner - Google Patents

Self-propelled cleaner

Info

Publication number
JPS6486926A
JPS6486926A JP24639387A JP24639387A JPS6486926A JP S6486926 A JPS6486926 A JP S6486926A JP 24639387 A JP24639387 A JP 24639387A JP 24639387 A JP24639387 A JP 24639387A JP S6486926 A JPS6486926 A JP S6486926A
Authority
JP
Japan
Prior art keywords
hose
main body
sucking
steering
driving
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
JP24639387A
Other languages
Japanese (ja)
Inventor
Yasumichi Kobayashi
Hidetaka Yabuuchi
Osamu Eguchi
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial 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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP24639387A priority Critical patent/JPS6486926A/en
Publication of JPS6486926A publication Critical patent/JPS6486926A/en
Pending legal-status Critical Current

Links

Landscapes

  • Electric Suction Cleaners (AREA)
  • Electric Vacuum Cleaner (AREA)

Abstract

PURPOSE: To automatically travel a cleaner in the pulling direction of a sucking hose without requiring any power for moving it by providing a means for detecting the deriving direction of the sucking hose from the main body, a means for controlling a steering and driving means, and a means for detecting the loosening of the sucking hose. CONSTITUTION: When an operator moves forward away from the main body 1 and pulls the sucking hose 6 during cleaning, loosening is eliminated, the sucking hose 6 gets out of the detection zone of the loosening detecting means 7, the state of disabling the detection of the hose 6 is generated, a relay is closed, a driving motor 13 is operated, and the main body 1 is traveled. At such a time, a steering motor 10 is operated by rotary volumes 8 and 11 and a differential amplifier 17 corresponding to the deriving direction of the hose 6 and since steering and driving wheels 14 are turned toward the deriving direction of the hose 6, the main body 1 is traveled in the deriving direction of the hose 6. Thus, a high-operability self-traveling cleaner can be operated for automatically moving the main body 1 of cleaner in the pulling direction of the sucking hose 6 without requiring any power while using the motor 10 for both steering and driving.
JP24639387A 1987-09-30 1987-09-30 Self-propelled cleaner Pending JPS6486926A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP24639387A JPS6486926A (en) 1987-09-30 1987-09-30 Self-propelled cleaner

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP24639387A JPS6486926A (en) 1987-09-30 1987-09-30 Self-propelled cleaner

Publications (1)

Publication Number Publication Date
JPS6486926A true JPS6486926A (en) 1989-03-31

Family

ID=17147855

Family Applications (1)

Application Number Title Priority Date Filing Date
JP24639387A Pending JPS6486926A (en) 1987-09-30 1987-09-30 Self-propelled cleaner

Country Status (1)

Country Link
JP (1) JPS6486926A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0338042U (en) * 1989-08-25 1991-04-12
JPH03193020A (en) * 1989-12-25 1991-08-22 Matsushita Electric Ind Co Ltd Free-running type cleaner

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0338042U (en) * 1989-08-25 1991-04-12
JPH03193020A (en) * 1989-12-25 1991-08-22 Matsushita Electric Ind Co Ltd Free-running type cleaner

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