JPH04346U - - Google Patents
Info
- Publication number
- JPH04346U JPH04346U JP3891290U JP3891290U JPH04346U JP H04346 U JPH04346 U JP H04346U JP 3891290 U JP3891290 U JP 3891290U JP 3891290 U JP3891290 U JP 3891290U JP H04346 U JPH04346 U JP H04346U
- Authority
- JP
- Japan
- Prior art keywords
- operating frequency
- cleaner
- hose
- connection port
- intake
- 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
- 238000004140 cleaning Methods 0.000 claims 1
- 238000009423 ventilation Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Electric Vacuum Cleaner (AREA)
Description
第１図は本考案実施例に用いられる電気回路の
ブロツク図、第２図は同列に用いられる接続口部
材の斜視図、第３図は一般的なセントラルクリー
ナーの概略図、第４図は従来の接続口部材の斜視
図。
１……本体、２……吸気ホース、６……接続口
、８……吸気モータ、９……インバータ、１６…
…蓋、１７……フイルター。
Fig. 1 is a block diagram of an electric circuit used in an embodiment of the present invention, Fig. 2 is a perspective view of a connection port member used in the same row, Fig. 3 is a schematic diagram of a general central cleaner, and Fig. 4 is a conventional one. FIG. 3 is a perspective view of a connection port member. 1...Body, 2...Intake hose, 6...Connection port, 8...Intake motor, 9...Inverter, 16...
...Lid, 17...Filter.
Claims (1)
クリーナー本体に接続されるホースを屋内に配管
し、このホース先端の室内ホース接続口を室内に
開口させたものにおいて、 上記クリーナー本体に設けられる吸気モータを
インバータを介して駆動すると共に、この吸気モ
ータの運転周波数を掃除用高速運転周波数と換気
用低速運転周波数とに切換設定可能となし、 上記室内に開口する室内ホース接続口には、当
該開口を閉塞する蓋と、吸気フイルターと、を択
一的に設置可能に配置したセントラルクリーナー
。[Scope of Claim for Utility Model Registration] The cleaner described above has a cleaner body installed outdoors, a hose connected to the cleaner body is piped indoors, and an indoor hose connection port at the end of the hose is opened indoors. The intake motor provided in the main body is driven via an inverter, and the operating frequency of this intake motor can be switched between a high-speed operating frequency for cleaning and a low-speed operating frequency for ventilation, and an indoor hose connection port that opens into the room. The central cleaner has a cover that closes the opening and an intake filter that can be installed selectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3891290U JPH04346U (en) | 1990-04-10 | 1990-04-10 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3891290U JPH04346U (en) | 1990-04-10 | 1990-04-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH04346U true JPH04346U (en) | 1992-01-06 |
Family
ID=31547345
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3891290U Pending JPH04346U (en) | 1990-04-10 | 1990-04-10 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH04346U (en) |
-
1990
- 1990-04-10 JP JP3891290U patent/JPH04346U/ja active Pending
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