JPS6239169U - - Google Patents
Info
- Publication number
- JPS6239169U JPS6239169U JP1985130719U JP13071985U JPS6239169U JP S6239169 U JPS6239169 U JP S6239169U JP 1985130719 U JP1985130719 U JP 1985130719U JP 13071985 U JP13071985 U JP 13071985U JP S6239169 U JPS6239169 U JP S6239169U
- Authority
- JP
- Japan
- Prior art keywords
- medium fluid
- casing
- exhaust
- heat
- heat dissipation
- 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
- 239000012530 fluid Substances 0.000 claims description 11
- 230000017525 heat dissipation Effects 0.000 claims description 5
- 238000010438 heat treatment Methods 0.000 claims description 5
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/10—Internal combustion engine [ICE] based vehicles
- Y02T10/12—Improving ICE efficiencies
Description
第１図は本考案に係るエンジン排気用熱交換装
置の縦断正面図、第２図は第１図―線断面図
、第３図は一部切欠き側面図、第４図は全体の外
観を示す正面図、第５図は本考案装置を組込んだ
エンジン駆動ヒートポンプ装置のフローチヤート
、第６図は従来例の一部縦断正面図、第７図は第
６図―線断面図である。
１５…エキゾースト・マニホールド、２４…流
路、２５…ケーシング、２６…放熱用コア、２６
ａ・２６ｂ…連通部、２８・３２…熱媒流体流入
口、３３…シユラウド、Ａ…熱媒流体流。
Fig. 1 is a longitudinal sectional front view of the engine exhaust heat exchange device according to the present invention, Fig. 2 is a sectional view taken along the line of Fig. 1, Fig. 3 is a partially cutaway side view, and Fig. 4 shows the overall appearance. 5 is a flowchart of an engine-driven heat pump device incorporating the device of the present invention, FIG. 6 is a partially vertical front view of a conventional example, and FIG. 7 is a sectional view taken along the line of FIG. 6. 15... Exhaust manifold, 24... Channel, 25... Casing, 26... Heat dissipation core, 26
a, 26b...Communication portion, 28, 32...Heating medium fluid inlet, 33...Shroud, A...Heating medium fluid flow.
Claims (1)
数を適当間隔をあけて積層するとともに、その両
端側において、各コア単位を互いに連通部２６ａ
，２６ｂを介して接続して構成した放熱用コア２
６をケーシング２５に内装し、放熱コア２６の一
方の連通部２６ａにエキゾースト・マニホールド
１５からの排気を導入するとともに。他方の連通
部２６ｂから排気を導出すべく構成し、ケーシン
グ２５の一端部から導入した熱媒流体を、放熱用
コア２６の周囲に形成した流路２４を通してケー
シング２５の他端部から取出すよう構成したエン
ジン排気用熱交換装置において、前記ケーシング
２５の一端部に、導入した熱媒流体を放熱用コア
２６の排気入口側の端部に向けて供給する熱媒流
体流入口２８と、この熱媒流体流入口２８から導
入された熱媒流体流Ａと略同方向に熱媒流体をケ
ーシング２５内に導入する別の熱媒流体流入口３
２を設け、かつ、この別の熱媒流体流入口３２か
らの熱媒流体Ｂを放熱用コア２６の排気入口側の
連通部２６ａの背部に導くためのシユラウド３３
をケーシング２５に設けたことを特徴とするエン
ジン排気用熱交換装置。 A large number of flat core units each having a hollow interior are stacked at appropriate intervals, and each core unit is connected to a communicating portion 26a at both ends thereof.
, 26b.
6 is housed inside the casing 25, and exhaust gas from the exhaust manifold 15 is introduced into one communication portion 26a of the heat dissipation core 26. It is configured to lead out exhaust air from the other communication portion 26b, and configured to take out the heat medium fluid introduced from one end of the casing 25 from the other end of the casing 25 through the flow path 24 formed around the heat dissipation core 26. In the engine exhaust heat exchange device, a heat medium fluid inlet 28 is provided at one end of the casing 25 for supplying the introduced heat medium fluid toward an end of the heat dissipation core 26 on the exhaust inlet side; Another heating medium fluid inlet 3 that introduces the heating medium fluid into the casing 25 in substantially the same direction as the heating medium fluid flow A introduced from the fluid inlet 28
2, and a shroud 33 for guiding the heat medium fluid B from this other heat medium fluid inlet 32 to the back of the communication portion 26a on the exhaust inlet side of the heat dissipation core 26.
An engine exhaust heat exchange device characterized in that a casing 25 is provided with:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985130719U JPH0220631Y2 (en) | 1985-08-27 | 1985-08-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985130719U JPH0220631Y2 (en) | 1985-08-27 | 1985-08-27 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6239169U true JPS6239169U (en) | 1987-03-09 |
| JPH0220631Y2 JPH0220631Y2 (en) | 1990-06-05 |
Family
ID=31028486
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985130719U Expired JPH0220631Y2 (en) | 1985-08-27 | 1985-08-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0220631Y2 (en) |
-
1985
- 1985-08-27 JP JP1985130719U patent/JPH0220631Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0220631Y2 (en) | 1990-06-05 |
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