JPH01123141U - - Google Patents
Info
- Publication number
- JPH01123141U JPH01123141U JP1893188U JP1893188U JPH01123141U JP H01123141 U JPH01123141 U JP H01123141U JP 1893188 U JP1893188 U JP 1893188U JP 1893188 U JP1893188 U JP 1893188U JP H01123141 U JPH01123141 U JP H01123141U
- Authority
- JP
- Japan
- Prior art keywords
- claw portion
- box
- opening
- engagement hole
- rib
- 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.)
- Granted
Links
- 238000009423 ventilation Methods 0.000 claims description 7
- 210000000078 claw Anatomy 0.000 claims description 5
- 239000003990 capacitor Substances 0.000 claims description 3
- 230000037431 insertion Effects 0.000 claims description 2
- 238000003780 insertion Methods 0.000 claims description 2
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical group [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 claims description 2
Description
第１図は本考案の一実施例によるダクト用換気
扇の断面図、第２図は同換気扇の電装ボツクス部
断面図、第３図は同換気扇の電装ボツクス部斜視
図、第４図は従来のダクト用換気扇の断面図、第
５図は同換気扇の電装ボツクス部断面図、第６図
は同換気扇の電装ボツクス部斜視図である。
１……本体、４……電装ボツクス、９……コン
デンサ、１０……接続端子、１１，１１ａ……リ
ード線、１２……電装ボツクスカバー、１３……
爪部、１５……ヒンジ部、１６……係合穴、１８
……リブ、２０……挿入部。
Fig. 1 is a sectional view of a duct ventilation fan according to an embodiment of the present invention, Fig. 2 is a sectional view of the electrical box of the ventilation fan, Fig. 3 is a perspective view of the electrical box of the ventilation fan, and Fig. 4 is a conventional duct ventilation fan. FIG. 5 is a sectional view of the electrical equipment box of the ventilation fan, and FIG. 6 is a perspective view of the electrical equipment box of the ventilation fan. 1... Main body, 4... Electrical equipment box, 9... Capacitor, 10... Connection terminal, 11, 11a... Lead wire, 12... Electrical equipment box cover, 13...
Claw portion, 15... Hinge portion, 16... Engagement hole, 18
...Rib, 20...Insertion part.
Claims (1)
ーシングと、コンデンサと電源の接続端子を内蔵
した電装ボツクスとを配設し、この電装ボツクス
は下面を開口し、この開口の近傍に係合穴を設け
、かつ一端にヒンジ部と前記係合穴に係合する爪
部と他端に固定部を有する板状の電装ボツクスカ
バーで前記開口が閉塞され、さらに前記爪部が前
記係合穴に係合したとき前記爪部に対向するリブ
を内部に突設させこのリブと前記電装ボツクス１
側内面と前記爪部とで前記コンデンサを接続した
リード線の抜け防止用挿入部を形成してなるダク
ト用換気扇。 A blower casing with a built-in blower and an electrical box with built-in connection terminals for a capacitor and power supply are arranged inside the box-shaped main body.The electrical box has an opening at the bottom and an engagement hole near the opening. and the opening is closed by a plate-shaped electrical equipment box cover having a hinge portion at one end, a claw portion that engages with the engagement hole, and a fixing portion at the other end, and further, the claw portion fits into the engagement hole. A rib that faces the claw portion when engaged is provided inside and projects between the rib and the electrical equipment box 1.
A ventilation fan for a duct, wherein the side inner surface and the claw portion form an insertion portion for preventing the lead wire connected to the capacitor from coming off.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1893188U JPH0519694Y2 (en) | 1988-02-16 | 1988-02-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1893188U JPH0519694Y2 (en) | 1988-02-16 | 1988-02-16 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01123141U true JPH01123141U (en) | 1989-08-22 |
| JPH0519694Y2 JPH0519694Y2 (en) | 1993-05-24 |
Family
ID=31234005
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1893188U Expired - Lifetime JPH0519694Y2 (en) | 1988-02-16 | 1988-02-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0519694Y2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009144778A1 (en) * | 2008-05-26 | 2009-12-03 | 三菱電機株式会社 | Ventilator |
| JP2014163549A (en) * | 2013-02-22 | 2014-09-08 | Mitsubishi Electric Corp | Heat exchange ventilation apparatus |
-
1988
- 1988-02-16 JP JP1893188U patent/JPH0519694Y2/ja not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009144778A1 (en) * | 2008-05-26 | 2009-12-03 | 三菱電機株式会社 | Ventilator |
| JP4987123B2 (en) * | 2008-05-26 | 2012-07-25 | 三菱電機株式会社 | Ventilation equipment |
| US8784040B2 (en) | 2008-05-26 | 2014-07-22 | Mitsubishi Electric Corporation | Ventilator |
| US9416984B2 (en) | 2008-05-26 | 2016-08-16 | Mitsubishi Electric Corporation | Ventilator |
| JP2014163549A (en) * | 2013-02-22 | 2014-09-08 | Mitsubishi Electric Corp | Heat exchange ventilation apparatus |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0519694Y2 (en) | 1993-05-24 |
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