JPS61121363U - - Google Patents

Info

Publication number
JPS61121363U
JPS61121363U JP236385U JP236385U JPS61121363U JP S61121363 U JPS61121363 U JP S61121363U JP 236385 U JP236385 U JP 236385U JP 236385 U JP236385 U JP 236385U JP S61121363 U JPS61121363 U JP S61121363U
Authority
JP
Japan
Prior art keywords
tank
cooling water
tube
oil
outer periphery
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
Application number
JP236385U
Other languages
Japanese (ja)
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP236385U priority Critical patent/JPS61121363U/ja
Publication of JPS61121363U publication Critical patent/JPS61121363U/ja
Pending legal-status Critical Current

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  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第1図は、本考案に係る自動車用オイルクーラ
をラジエータに装着した場合の部分断面を示し、
第2図の―線に沿う断面図、第2図は第1図
に示す自動車用オイルクーラの縦断面図、第3図
は従来のオイルクーラを取付けたラジエータの正
面図、第4図は第3図の―線に沿う断面図で
ある。 6……上部タンク、7……下部タンク、10,
20……自動車用オイルクーラ、12……入口管
、13……出口管、10a,20a……外管、1
0b,20b……内管、21……入口タンク部、
22……出口タンク部。
FIG. 1 shows a partial cross section when the automotive oil cooler according to the present invention is attached to a radiator.
2 is a longitudinal sectional view of the automobile oil cooler shown in FIG. FIG. 3 is a sectional view taken along the line - in FIG. 3; 6... Upper tank, 7... Lower tank, 10,
20...Automotive oil cooler, 12...Inlet pipe, 13...Outlet pipe, 10a, 20a...Outer pipe, 1
0b, 20b...inner pipe, 21...inlet tank section,
22...Exit tank section.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] エンジン冷却水を冷却するラジエータのタンク
内に装着され、トルクコンバータ用等の油を前記
タンク内の冷却水と熱交換して冷却する自動車用
オイルクーラにおいて、前記タンク7内の冷却水
が内部を流通する複数の内管20bの各外周に所
定の間隙をもつて当該内管と略同芯状に外管20
aを配設し、前記各内管20bの端部外周を油が
流入する入口タンク部21と油が吐出する出口タ
ンク部22とで各タンク内部が内管内と連通しな
いように密着保持し、前記各外管20aの端部外
周を前記入口タンク部21と出口タンク部22と
で各タンク内部がそれぞれの外管内と並列して連
通するように密着保持し、前記各タンク外周及び
前記外管の外周及び前記内管の内周を前記冷却水
が流通してなる自動車用オイルクーラ。
In an automobile oil cooler that is installed in a tank of a radiator that cools engine cooling water and cools oil for a torque converter, etc. by exchanging heat with the cooling water in the tank, the cooling water in the tank 7 cools the inside. An outer tube 20 is arranged approximately concentrically with the inner tube with a predetermined gap around each outer circumference of the plurality of inner tubes 20b that circulate.
a, and the outer periphery of the end of each inner tube 20b is held in close contact with the inlet tank portion 21 into which oil flows and the outlet tank portion 22 through which oil is discharged so that the inside of each tank does not communicate with the inside of the inner tube, The outer periphery of the end of each of the outer tubes 20a is held in close contact with the inlet tank part 21 and the outlet tank part 22 so that the inside of each tank communicates with the inner part of the outer tube in parallel, and the outer periphery of each tank and the outer tube are An oil cooler for an automobile, wherein the cooling water flows through an outer periphery of the inner pipe and an inner periphery of the inner pipe.
JP236385U 1985-01-14 1985-01-14 Pending JPS61121363U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP236385U JPS61121363U (en) 1985-01-14 1985-01-14

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP236385U JPS61121363U (en) 1985-01-14 1985-01-14

Publications (1)

Publication Number Publication Date
JPS61121363U true JPS61121363U (en) 1986-07-31

Family

ID=30475970

Family Applications (1)

Application Number Title Priority Date Filing Date
JP236385U Pending JPS61121363U (en) 1985-01-14 1985-01-14

Country Status (1)

Country Link
JP (1) JPS61121363U (en)

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