JPS6486926A - Self-propelled cleaner - Google Patents
Self-propelled cleanerInfo
- 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
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.
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)
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 |
-
1987
- 1987-09-30 JP JP24639387A patent/JPS6486926A/en active Pending
Cited By (2)
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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