JPS62137816U - - Google Patents
Info
- Publication number
- JPS62137816U JPS62137816U JP2603386U JP2603386U JPS62137816U JP S62137816 U JPS62137816 U JP S62137816U JP 2603386 U JP2603386 U JP 2603386U JP 2603386 U JP2603386 U JP 2603386U JP S62137816 U JPS62137816 U JP S62137816U
- Authority
- JP
- Japan
- Prior art keywords
- locking means
- sleeve
- air conditioner
- vehicle air
- connection structure
- 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
- 239000003566 sealing material Substances 0.000 claims description 3
- 230000002093 peripheral effect Effects 0.000 claims 3
- 239000013013 elastic material Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Air-Conditioning For Vehicles (AREA)
Description
第１図は車輌用空調装置の構成図である。第２
図は本考案の第１の実施例に於ける接続部を示す
斜視図である。第３図は接続前の要部を示す第２
図に於けるＡ方向よりの矢視図である。第４図は
接続後の要部を示す第３図に同じくＡ方向よりの
矢視図である。第５図は第２の実施例による要部
斜視図である。第６図は第２の実施例による第３
図と同様な拡大図である。
１……ブロワユニツト、２……ヒータユニツト
、３……クーラユニツト、４……緊締バンド、１
ａ，３ａ……スリーブ、４ａ……ねじ手段、２１
……ヒータユニツト、２２……側壁、２３……流
入口、２４……スリーブ、２５……係止片、２６
……緊締バンド、２６ａ……Ｌ字形部材、２６ｂ
……前側部材、２６ｃ……下側部材、２７……シ
ール材、２８……ボルト、２９……ナツト、３１
……係止片、３２……切欠部、３２ａ……外側端
、３２ｂ……径方向内面。
FIG. 1 is a configuration diagram of a vehicle air conditioner. Second
The figure is a perspective view showing the connection section in the first embodiment of the present invention. Figure 3 shows the main parts before connection.
It is a view taken from the direction of arrow A in the figure. FIG. 4 is a view from the direction of arrow A, similar to FIG. 3, showing the main parts after connection. FIG. 5 is a perspective view of essential parts according to the second embodiment. FIG. 6 shows the third embodiment according to the second embodiment.
It is an enlarged view similar to the figure. 1... Blower unit, 2... Heater unit, 3... Cooler unit, 4... Tightening band, 1
a, 3a...sleeve, 4a...screw means, 21
... Heater unit, 22 ... Side wall, 23 ... Inflow port, 24 ... Sleeve, 25 ... Locking piece, 26
... Tightening band, 26a ... L-shaped member, 26b
...Front member, 26c...Lower member, 27...Sealing material, 28...Bolt, 29...Nut, 31
... Locking piece, 32 ... Notch, 32a ... Outer end, 32b ... Radial inner surface.
Claims (1)
れたスリーブに弾性体からなるシール材を有する
緊締バンドを用いてダクト構造を接続するための
ダクト接続構造であつて、 前記緊締バンドの軸線方向取付位置を規定する
軸線方向係止手段と、前記スリーブの外周面に対
して前記緊締バンドの前記シール材を含む厚さよ
りもやや小さい間隔をおいて対峙する半径方向係
止手段とを有することを特徴とする車輌用空調装
置のダクト接続構造。 (2) 前記軸線方向係止手段が前記ユニツトの外
面からなり、前記半径方向係止手段が前記スリー
ブの外周面に対して平行に突設された係止片から
なることを特徴とする実用新案登録請求の範囲第
１項に記載の車輛用空調装置のダクト接続構造。 (3) 前記軸線方向係止手段及び半径方向係止手
段が、前記スリーブの外周面から半径方向外向に
突設されたリブ状突起片からなることを特徴とす
る実用新案登録請求の範囲第１項に記載の車輌用
空調装置のダクト接続構造。[Scope of Claim for Utility Model Registration] (1) A duct connection structure for connecting duct structures using a tightening band having a sealing material made of an elastic material on a sleeve protruding from a connection port of a vehicle air conditioner unit. an axial locking means that defines an axial attachment position of the tightening band; and a radius that faces the outer peripheral surface of the sleeve at a distance slightly smaller than the thickness of the tightening band including the sealing material. A duct connection structure for a vehicle air conditioner, comprising a direction locking means. (2) A utility model characterized in that the axial locking means comprises an outer surface of the unit, and the radial locking means comprises a locking piece protruding parallel to the outer peripheral surface of the sleeve. A duct connection structure for a vehicle air conditioner according to claim 1. (3) Utility model registration claim 1, characterized in that the axial locking means and the radial locking means are comprised of rib-like protrusions protruding radially outward from the outer peripheral surface of the sleeve. The duct connection structure of the vehicle air conditioner described in 2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2603386U JPS62137816U (en) | 1986-02-25 | 1986-02-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2603386U JPS62137816U (en) | 1986-02-25 | 1986-02-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62137816U true JPS62137816U (en) | 1987-08-31 |
Family
ID=30826736
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2603386U Pending JPS62137816U (en) | 1986-02-25 | 1986-02-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62137816U (en) |
-
1986
- 1986-02-25 JP JP2603386U patent/JPS62137816U/ja active Pending
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