JPS62114118U - - Google Patents
Info
- Publication number
- JPS62114118U JPS62114118U JP84486U JP84486U JPS62114118U JP S62114118 U JPS62114118 U JP S62114118U JP 84486 U JP84486 U JP 84486U JP 84486 U JP84486 U JP 84486U JP S62114118 U JPS62114118 U JP S62114118U
- Authority
- JP
- Japan
- Prior art keywords
- heat
- heat absorbing
- pipe
- notch
- spiral fin
- 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
- 238000010521 absorption reaction Methods 0.000 claims description 7
- 230000005855 radiation Effects 0.000 claims description 2
- 238000002485 combustion reaction Methods 0.000 claims 2
- 230000002093 peripheral effect Effects 0.000 claims 2
- 238000004804 winding Methods 0.000 claims 2
- 238000004378 air conditioning Methods 0.000 claims 1
- 239000012530 fluid Substances 0.000 claims 1
- 239000007788 liquid Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D15/00—Heat-exchange apparatus with the intermediate heat-transfer medium in closed tubes passing into or through the conduit walls ; Heat-exchange apparatus employing intermediate heat-transfer medium or bodies
- F28D15/02—Heat-exchange apparatus with the intermediate heat-transfer medium in closed tubes passing into or through the conduit walls ; Heat-exchange apparatus employing intermediate heat-transfer medium or bodies in which the medium condenses and evaporates, e.g. heat pipes
- F28D15/0266—Heat-exchange apparatus with the intermediate heat-transfer medium in closed tubes passing into or through the conduit walls ; Heat-exchange apparatus employing intermediate heat-transfer medium or bodies in which the medium condenses and evaporates, e.g. heat pipes with separate evaporating and condensing chambers connected by at least one conduit; Loop-type heat pipes; with multiple or common evaporating or condensing chambers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F1/00—Tubular elements; Assemblies of tubular elements
- F28F1/10—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses
- F28F1/12—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element
- F28F1/34—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element and extending obliquely
- F28F1/36—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element and extending obliquely the means being helically wound fins or wire spirals
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D21/00—Heat-exchange apparatus not covered by any of the groups F28D1/00 - F28D20/00
- F28D21/0001—Recuperative heat exchangers
- F28D21/0003—Recuperative heat exchangers the heat being recuperated from exhaust gases
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Geometry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Exhaust Silencers (AREA)
- Air-Conditioning For Vehicles (AREA)
Description
第１図は本考案の一実施例を示す部分断面図、
第２図は吸熱部およびスパイラルフインを第１図
の右方から見た説明図、第３図は本考案に係る吸
熱装置を車内暖房装置に適用した例を示す全体構
成図、第４図は従来の吸熱装置を示す部分断面図
である。
１１……ヒートパイプ、１２……吸熱部、１３
……放熱部、１８……ベローズ、１９……排気管
、２０……スパイラルフイン、２１……切欠き、
２１ａ，２１ｂ……フイン端部、２２……螺旋溝
、２３……エアダクト。
FIG. 1 is a partial sectional view showing an embodiment of the present invention;
Fig. 2 is an explanatory diagram of the heat absorption part and the spiral fin as seen from the right side of Fig. 1, Fig. 3 is an overall configuration diagram showing an example in which the heat absorption device according to the present invention is applied to a car interior heating system, and Fig. 4 is FIG. 2 is a partial cross-sectional view showing a conventional heat absorption device. 11... Heat pipe, 12... Heat absorption part, 13
...Heat radiation part, 18...Bellows, 19...Exhaust pipe, 20...Spiral fin, 21...Notch,
21a, 21b... fin end portion, 22... spiral groove, 23... air duct.
Claims (1)
を、内燃機関の排気管内にその延在方向に倣つて
配置し、排気管内を流れる排気ガスと吸熱部内の
作動液との熱交換により作動液を加熱する吸熱装
置において、前記吸熱部の外周面に、螺旋状をな
すスパイラルフインを巻回し、かつスパイラルフ
インの各ターンの外縁部に、吸熱部の軸周りに順
次位置ずれし全体として螺旋溝状をなす切欠きを
それぞれ設けたことを特徴とする吸熱装置。 ２ ヒートパイプの放熱部は、自動車の室内空調
に用いるエアダクト内に配されていることを特徴
とする実用新案登録請求の範囲第１項記載の吸熱
装置。 ３ ヒートパイプの吸熱部と放熱部とは、ベロー
ズを介して接続されていることを特徴とする実用
新案登録請求の範囲第２項記載の吸熱装置。 ４ スパイラルフインの巻き方向と各切欠きによ
り構成される螺旋溝の巻き方向とを逆向きとした
ことを特徴とする実用新案登録請求の範囲第１項
、第２項または第３項記載の吸熱装置。[Claims for Utility Model Registration] 1. A heat absorbing part of a cylindrical heat pipe with a closed end is arranged in the exhaust pipe of an internal combustion engine along its extending direction, and the exhaust gas flowing inside the exhaust pipe and the operation inside the heat absorbing part are disposed in the exhaust pipe of an internal combustion engine. In a heat absorbing device that heats a working fluid by heat exchange with a liquid, a spiral fin is wound around the outer peripheral surface of the heat absorbing part, and a spiral fin is wound around the outer peripheral surface of each turn of the spiral fin around the axis of the heat absorbing part. 1. A heat absorbing device characterized in that each notch is provided with a notch that is sequentially displaced and has a spiral groove shape as a whole. 2. The heat absorbing device according to claim 1, wherein the heat radiating part of the heat pipe is disposed within an air duct used for indoor air conditioning of an automobile. 3. The heat absorption device according to claim 2, wherein the heat absorption part and the heat radiation part of the heat pipe are connected through a bellows. 4. The heat absorption according to claim 1, 2, or 3 of the utility model registration claim, characterized in that the winding direction of the spiral fin and the winding direction of the spiral groove formed by each notch are opposite to each other. Device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP84486U JPH027217Y2 (en) | 1986-01-08 | 1986-01-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP84486U JPH027217Y2 (en) | 1986-01-08 | 1986-01-08 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62114118U true JPS62114118U (en) | 1987-07-20 |
| JPH027217Y2 JPH027217Y2 (en) | 1990-02-21 |
Family
ID=30778194
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP84486U Expired JPH027217Y2 (en) | 1986-01-08 | 1986-01-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH027217Y2 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011048734A1 (en) * | 2009-10-21 | 2011-04-28 | 美浜株式会社 | Air conditioning system |
| JP2015031240A (en) * | 2013-08-06 | 2015-02-16 | スズキ株式会社 | Exhaust heat recovery device |
| JP2016211842A (en) * | 2015-05-12 | 2016-12-15 | ベンテラー・アウトモビールテヒニク・ゲゼルシャフト・ミト・ベシュレンクテル・ハフツング | Vehicle heat exchanger system |
-
1986
- 1986-01-08 JP JP84486U patent/JPH027217Y2/ja not_active Expired
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011048734A1 (en) * | 2009-10-21 | 2011-04-28 | 美浜株式会社 | Air conditioning system |
| JP2011088520A (en) * | 2009-10-21 | 2011-05-06 | Mihama Kk | Air conditioning system |
| CN102666159A (en) * | 2009-10-21 | 2012-09-12 | 美浜株式会社 | Air conditioning system |
| JP2015031240A (en) * | 2013-08-06 | 2015-02-16 | スズキ株式会社 | Exhaust heat recovery device |
| JP2016211842A (en) * | 2015-05-12 | 2016-12-15 | ベンテラー・アウトモビールテヒニク・ゲゼルシャフト・ミト・ベシュレンクテル・ハフツング | Vehicle heat exchanger system |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH027217Y2 (en) | 1990-02-21 |