JPS61167160U - - Google Patents
Info
- Publication number
- JPS61167160U JPS61167160U JP5201585U JP5201585U JPS61167160U JP S61167160 U JPS61167160 U JP S61167160U JP 5201585 U JP5201585 U JP 5201585U JP 5201585 U JP5201585 U JP 5201585U JP S61167160 U JPS61167160 U JP S61167160U
- Authority
- JP
- Japan
- Prior art keywords
- diode
- section
- vacuum cleaner
- hand
- diodes
- 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
- 239000003990 capacitor Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 5
Landscapes
- Electric Vacuum Cleaner (AREA)
- Filters For Electric Vacuum Cleaners (AREA)
Description
第１図は本考案の一実施例を示す電気掃除機の
全体構成図、第２図は同掃除機の制御ブロツク図
、第３図は同掃除機の回路図、第４図は従来の電
気掃除機の全体構成図、第５図はその制御ブロツ
ク図である。
１１…掃除機本体、１２…ホース、１６…電源
部、１７…センサー部、１８…手元表示部。
Fig. 1 is an overall configuration diagram of a vacuum cleaner showing an embodiment of the present invention, Fig. 2 is a control block diagram of the vacuum cleaner, Fig. 3 is a circuit diagram of the vacuum cleaner, and Fig. 4 is a conventional electric vacuum cleaner. FIG. 5 is an overall configuration diagram of the vacuum cleaner and its control block diagram. DESCRIPTION OF SYMBOLS 11... Vacuum cleaner body, 12... Hose, 16... Power supply part, 17... Sensor part, 18... Hand display part.
Claims (1)
センサー部に対応した表示を行なう表示部を内蔵
し、前記掃除機本体と手元部を接続する２本の信
号線を設け、この信号線に交流を流し、半波は第
１のダイオードによりセンサー部をバイパスして
手元の第２のダイオードを通つてコンデンサに流
れ込むように第１と第２のダイオードの向きをそ
ろえて設け、前記センサー部と直列に第３のダイ
オードを前記第１、第２のダイオードとは逆向き
に設け、この第３のダイオードと同一向きに第４
のダイオードを抵抗と直列に手元部に設けてなる
電気掃除機の表示装置。 The main body of the vacuum cleaner has a power supply section and a sensor section, and the hand section has a built-in display section that displays information corresponding to the sensor section, and two signal lines are provided to connect the main body of the vacuum cleaner and the hand section. The first and second diodes are arranged in the same direction so that an alternating current is passed and the half wave bypasses the sensor section by the first diode and flows into the capacitor through the second diode at hand. A third diode is provided in series in the opposite direction to the first and second diodes, and a fourth diode is provided in the same direction as the third diode.
A display device for a vacuum cleaner consisting of a diode connected in series with a resistor in the hand section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5201585U JPS61167160U (en) | 1985-04-08 | 1985-04-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5201585U JPS61167160U (en) | 1985-04-08 | 1985-04-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61167160U true JPS61167160U (en) | 1986-10-16 |
Family
ID=30571582
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5201585U Pending JPS61167160U (en) | 1985-04-08 | 1985-04-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61167160U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS648940A (en) * | 1987-06-30 | 1989-01-12 | Toshiba Corp | Electric cleaner |
| JPH05130957A (en) * | 1991-11-14 | 1993-05-28 | Hitachi Ltd | Vacuum cleaner |
-
1985
- 1985-04-08 JP JP5201585U patent/JPS61167160U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS648940A (en) * | 1987-06-30 | 1989-01-12 | Toshiba Corp | Electric cleaner |
| JPH05130957A (en) * | 1991-11-14 | 1993-05-28 | Hitachi Ltd | Vacuum cleaner |