JPH0371276U - - Google Patents
Info
- Publication number
- JPH0371276U JPH0371276U JP13096289U JP13096289U JPH0371276U JP H0371276 U JPH0371276 U JP H0371276U JP 13096289 U JP13096289 U JP 13096289U JP 13096289 U JP13096289 U JP 13096289U JP H0371276 U JPH0371276 U JP H0371276U
- Authority
- JP
- Japan
- Prior art keywords
- tank
- wall
- female screw
- synthetic resin
- mounting bolt
- 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
- 229920003002 synthetic resin Polymers 0.000 claims description 4
- 239000000057 synthetic resin Substances 0.000 claims description 4
- 239000002184 metal Substances 0.000 claims description 3
- 230000017525 heat dissipation Effects 0.000 claims description 2
- 239000000498 cooling water Substances 0.000 description 2
Landscapes
- Details Of Heat-Exchange And Heat-Transfer (AREA)
Description
第１図は本考案に係るラジエータへの部品取付
け構造の配置を示すための一実施例のラジエータ
全体正面図、第２図はその頂面図、第３図はその
底面図、第４図はラジエータとフアンおよびフア
ンシユラウドの取付けを示す分解側面図、第５図
は固定雌螺子部とフアンシユラウドの取付けを示
す分解断側面図、第６図は第５図の−線に沿
つて截断した横断正面図、第７図はナツト保持部
の断面図、第８図はナツト２３保持部を上方から
見た頂面図、第９図は同保持部を下方から見た底
面図、第１０図ないし第１２図は、第８図の−
線、−線、−線に沿つて截断
した断面図、第１３図および第１４図は特開平１
−１３１８９６号公報に係る受け部にナツトを挿
着した状態を示す断面図、第１５図は同受け部に
ナツトの円筒部を保持する押圧片およびナツトの
挿入状態を示す分解横断正面図である。
１……ラジエータ、２……合成樹脂製タンク外
壁、３……ヘツダープレート、４……冷却水入り
口、５……キヤツプ、６……ラジエータ取付け脚
、７……フアンシユラウド、８……固定雌螺子部
、９……ナツト２３保持部、１０……冷却水出口
、１１……ドレーンコツク、１２……オイルクー
ラーオイル出入口、１３……偏平チユーブ、１４
……コルゲート状放熱フイン、１５……ラジエー
タ側枠、１６……雌螺子部の円筒部、１７……取
付ボルト、１８……雌螺子を切削した金属製の円
柱、１９……四角ナツト保持部前方壁、２０……
側壁、２１……底壁、２２……円孔、２３……四
角ナツト２３、２４……突起、２５……型抜き用
四角孔、２６……ナツト受け部、２７……Ｕ字状
切欠、２８……押し板、２９……空所。
Fig. 1 is an overall front view of a radiator according to an embodiment of the present invention to show the arrangement of a structure for attaching parts to the radiator, Fig. 2 is a top view thereof, Fig. 3 is a bottom view thereof, and Fig. 4 is a FIG. 5 is an exploded side view showing the attachment of the radiator, fan, and fan shroud; FIG. 5 is an exploded sectional side view showing the attachment of the fixed female screw portion to the fan shroud; FIG. 6 is a cross-sectional front view taken along the - line in FIG. 5. , FIG. 7 is a sectional view of the nut holder, FIG. 8 is a top view of the nut 23 holder viewed from above, FIG. 9 is a bottom view of the holder viewed from below, and FIGS. The figure is -
13 and 14 are cross-sectional views taken along lines 1, 2, and 14 of the Japanese Patent Application Laid-Open No.
FIG. 15 is an exploded cross-sectional front view showing the pushing piece that holds the cylindrical part of the nut in the receiving part and the nut being inserted. . 1... Radiator, 2... Synthetic resin tank outer wall, 3... Header plate, 4... Cooling water inlet, 5... Cap, 6... Radiator mounting leg, 7... Fan shroud, 8... Fixed female Thread part, 9... Nut 23 holding part, 10... Cooling water outlet, 11... Drain socket, 12... Oil cooler oil inlet/outlet, 13... Flat tube, 14
...Corrugated heat dissipation fin, 15...Radiator side frame, 16...Cylindrical part of female thread part, 17...Mounting bolt, 18...Metal cylinder with female thread cut out, 19...Square nut holding part Front wall, 20...
Side wall, 21... bottom wall, 22... circular hole, 23... square nut 23, 24... protrusion, 25... square hole for die cutting, 26... nut receiving part, 27... U-shaped notch, 28... Push board, 29... Blank space.
Claims (1)
に固定したヘツダープレートと、該ヘツダープレ
ートを貫通して前記一対のタンクを連通する多数
の並列した金属製の偏平チユーブと、該チユーブ
に介装された金属製のコルゲート状放熱フインと
が具備された熱交換器において、前記合成樹脂製
タンクの外壁面より突出して複数の部品取付け部
が一体に形成され、該部品取付け部の一つは固定
雌螺子部であり、他は移動雌螺子保持部であつて
、該移動雌螺子保持部は前方壁と両側壁と底壁と
前記タンクの外壁とで構成され、前記前方壁の略
中央に取付ボルトの外径より大きな内径の円孔が
設けられ、該前方壁の後方上端中央部に突起が設
けられ、前記底壁に貫通孔が設けられるとともに
その後端上面にＵ字形切欠を有する弾性変形可能
な押し板が前記両側壁とは独立して立設され、該
押し板と前方壁との間に移動雌螺子受け部が形成
され、前記押し板とタンク外壁との間には取付け
ボルトの先端が前記タンク外壁に当接するのを防
止しうるに足る空所が設けられたことを特徴とす
る熱交換器用合成樹脂製タンクの部品取付け構造
。 A pair of synthetic resin tanks, a header plate fixed to the open end of the tank, a large number of metal flat tubes arranged in parallel passing through the header plate and communicating the pair of tanks, In a heat exchanger equipped with interposed metal corrugated heat dissipation fins, a plurality of component attachment portions are integrally formed protruding from the outer wall surface of the synthetic resin tank, and one of the component attachment portions is provided. is a fixed female screw part, and the other is a movable female screw holding part, and the movable female screw holding part is composed of a front wall, both side walls, a bottom wall, and an outer wall of the tank. A circular hole having an inner diameter larger than the outer diameter of the mounting bolt is provided in the mounting bolt, a protrusion is provided in the center of the rear upper end of the front wall, a through hole is provided in the bottom wall, and a U-shaped notch is provided in the upper surface of the rear end. A deformable push plate is erected independently of the both side walls, a movable female screw receiving portion is formed between the push plate and the front wall, and a mounting bolt is provided between the push plate and the tank outer wall. 1. A component mounting structure for a synthetic resin tank for a heat exchanger, characterized in that a space sufficient to prevent the tip of the tank from coming into contact with the outer wall of the tank is provided.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13096289U JPH0371276U (en) | 1989-11-13 | 1989-11-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13096289U JPH0371276U (en) | 1989-11-13 | 1989-11-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0371276U true JPH0371276U (en) | 1991-07-18 |
Family
ID=31678495
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13096289U Pending JPH0371276U (en) | 1989-11-13 | 1989-11-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0371276U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6349440A (en) * | 1986-08-19 | 1988-03-02 | Mitsubishi Electric Corp | Thermal dot printer |
| JPH01131896A (en) * | 1987-11-16 | 1989-05-24 | Nippon Denso Co Ltd | Parts fitting structure of tank for heat exchanger |
-
1989
- 1989-11-13 JP JP13096289U patent/JPH0371276U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6349440A (en) * | 1986-08-19 | 1988-03-02 | Mitsubishi Electric Corp | Thermal dot printer |
| JPH01131896A (en) * | 1987-11-16 | 1989-05-24 | Nippon Denso Co Ltd | Parts fitting structure of tank for heat exchanger |
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