JPS6228015U - - Google Patents
Info
- Publication number
- JPS6228015U JPS6228015U JP1985119343U JP11934385U JPS6228015U JP S6228015 U JPS6228015 U JP S6228015U JP 1985119343 U JP1985119343 U JP 1985119343U JP 11934385 U JP11934385 U JP 11934385U JP S6228015 U JPS6228015 U JP S6228015U
- Authority
- JP
- Japan
- Prior art keywords
- cooling water
- heating block
- passage
- exhaust
- exhaust passage
- 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
- 238000010438 heat treatment Methods 0.000 claims description 11
- 239000000498 cooling water Substances 0.000 claims description 7
- 239000002826 coolant Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
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
Landscapes
- Cylinder Crankcases Of Internal Combustion Engines (AREA)
Description
第１図は、本考案のエンジン冷却水加熱装置の
縦断面図、第２図は加熱ブロツクの一部縦断側面
図、第３図は第２図の―線で見た加熱ブロツ
ク本体の底面図、第４図は冷却水経路の概略図で
ある。
１……シリンダヘツド、２……排気マニホルド
、３……加熱ブロツク、９……囲壁、１０……伝
熱フイン、２４……暖房用熱交換器。
Fig. 1 is a longitudinal sectional view of the engine coolant heating device of the present invention, Fig. 2 is a partially longitudinal sectional side view of the heating block, and Fig. 3 is a bottom view of the heating block main body as seen along the - line in Fig. 2. , FIG. 4 is a schematic diagram of the cooling water path. DESCRIPTION OF SYMBOLS 1... Cylinder head, 2... Exhaust manifold, 3... Heating block, 9... Surrounding wall, 10... Heat transfer fin, 24... Heat exchanger for heating.
Claims (1)
を板厚方向に貫通する排気通路５を設け、排気通
路５の周囲の囲壁９を囲んで加熱ブロツク３の内
部に冷却水通路７を設け、冷却水通路７を外部に
連通する冷却水入口１６及び冷却水出口１７を設
け、この加熱ブロツク３を、シリンダヘツド１と
排気マニホルド２の間にそれぞれの排気通路４，
５，６を連通させて固定し、冷却水を該加熱ブロ
ツクに循環させたことを特徴とするエンジン冷却
水加熱装置。 ２ 排気通路５の内面に複数の伝熱フイン１０を
突設したことを特徴とする実用新案登録請求の範
囲第１項記載のエンジン冷却水加熱装置。[Claims for Utility Model Registration] 1. A thick plate-shaped heating block 3,
An exhaust passage 5 is provided that penetrates through the heating block in the thickness direction, a cooling water passage 7 is provided inside the heating block 3 surrounding the surrounding wall 9 around the exhaust passage 5, and a cooling water inlet 16 is provided that communicates the cooling water passage 7 with the outside. and a cooling water outlet 17, and the heating block 3 is connected to the exhaust passages 4, 17 between the cylinder head 1 and the exhaust manifold 2, respectively.
5 and 6 are fixed in communication with each other, and cooling water is circulated through the heating block. 2. The engine cooling water heating device according to claim 1, characterized in that a plurality of heat transfer fins 10 are protruded from the inner surface of the exhaust passage 5.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985119343U JPS6228015U (en) | 1985-08-05 | 1985-08-05 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985119343U JPS6228015U (en) | 1985-08-05 | 1985-08-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6228015U true JPS6228015U (en) | 1987-02-20 |
Family
ID=31006625
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985119343U Pending JPS6228015U (en) | 1985-08-05 | 1985-08-05 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6228015U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2017036699A (en) * | 2015-08-10 | 2017-02-16 | スズキ株式会社 | Oil temperature increase structure of engine |
-
1985
- 1985-08-05 JP JP1985119343U patent/JPS6228015U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2017036699A (en) * | 2015-08-10 | 2017-02-16 | スズキ株式会社 | Oil temperature increase structure of engine |