JPS61134769U - - Google Patents
Info
- Publication number
- JPS61134769U JPS61134769U JP1849485U JP1849485U JPS61134769U JP S61134769 U JPS61134769 U JP S61134769U JP 1849485 U JP1849485 U JP 1849485U JP 1849485 U JP1849485 U JP 1849485U JP S61134769 U JPS61134769 U JP S61134769U
- Authority
- JP
- Japan
- Prior art keywords
- control unit
- hand
- vacuum cleaner
- direct current
- held control
- 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
- 239000000284 extract Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Electric Vacuum Cleaner (AREA)
Description
第１図は本考案の一実施例における電気掃除機
の全体側面図、第２図、第３図は本考案の一実施
例の制御ブロツク図である。
１１……掃除機本体、１５……電動送風機、１
６……制御部、１７……信号線（ピアノ線）、１
８……手元部、１９……手元コントロール部、２
８……表示部。
FIG. 1 is an overall side view of a vacuum cleaner according to an embodiment of the present invention, and FIGS. 2 and 3 are control block diagrams of an embodiment of the present invention. 11...Vacuum cleaner body, 15...Electric blower, 1
6...Control unit, 17...Signal line (piano wire), 1
8...Hand part, 19...Hand control part, 2
8...Display section.
Claims (1)
この制御部と手元部を接続する２本の信号線と、
この信号線に一定値以上の直流を流すとともに、
直流を変化させる可変抵抗を有する手元コントロ
ール部と、この手元コントロール部の信号変化用
に直流から一定の電圧を取り出すツエナーダイオ
ードを電力用とし、かつ上記手元部に設けた表示
部とを具備した電気掃除機の表示装置。 The electric blower control unit built into the vacuum cleaner body,
Two signal lines connecting this control part and the hand part,
While passing a DC of more than a certain value through this signal line,
An electric device that is equipped with a hand-held control unit having a variable resistance that changes the direct current, a Zener diode that extracts a constant voltage from the direct current to change the signal of the hand-held control unit, and a display unit provided on the hand-held control unit. Vacuum cleaner display device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1849485U JPS61134769U (en) | 1985-02-13 | 1985-02-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1849485U JPS61134769U (en) | 1985-02-13 | 1985-02-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61134769U true JPS61134769U (en) | 1986-08-22 |
Family
ID=30507190
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1849485U Pending JPS61134769U (en) | 1985-02-13 | 1985-02-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61134769U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5525595U (en) * | 1978-08-09 | 1980-02-19 |
-
1985
- 1985-02-13 JP JP1849485U patent/JPS61134769U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5525595U (en) * | 1978-08-09 | 1980-02-19 |