JPH0280722U - - Google Patents

Info

Publication number
JPH0280722U
JPH0280722U JP1988161501U JP16150188U JPH0280722U JP H0280722 U JPH0280722 U JP H0280722U JP 1988161501 U JP1988161501 U JP 1988161501U JP 16150188 U JP16150188 U JP 16150188U JP H0280722 U JPH0280722 U JP H0280722U
Authority
JP
Japan
Prior art keywords
cooling water
engine
radiator
exhaust gas
pump
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
Application number
JP1988161501U
Other languages
Japanese (ja)
Other versions
JPH0738655Y2 (en
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 JP1988161501U priority Critical patent/JPH0738655Y2/en
Publication of JPH0280722U publication Critical patent/JPH0280722U/ja
Application granted granted Critical
Publication of JPH0738655Y2 publication Critical patent/JPH0738655Y2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

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

  • Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
  • Other Air-Conditioning Systems (AREA)

Description

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

第１図は、エンジンヒートポンプの作用を示す
冷媒の回路図、第２図はエンジンヒートポンプ装
置の上下隔壁Ｃよりも上部を示す側面断面図、第
３図は排熱回収器１０とラジエータ１８が１台の
場合の排熱回収回路を示す図面、第４図は排熱回
収器１０とラジエータ１８が２台ずつ配置された
排熱回収回路の示す図面、第５図は排熱回収回路
のみを示す前面図、第６図はサーモスタツト弁３
３の図面、第７図・第８図はリザーブタンク３０
の側面図と前面図、第９図・第１０図はフイラー
キヤツプ３１の側面断面図と平面図である。 Ａ……上部室、Ｂ……下部室、Ｃ……上下隔壁
、１……エンジン、１０……排熱回収器、１８…
…ラジエータ、３０……リザーブタンク、３１…
…フイラーキヤツプ、３２……冷却水ポンプ、３
５……排ガス熱交換器、３７……エア抜きパイプ
、３８……エア抜きコツク。 Fig. 1 is a refrigerant circuit diagram showing the action of the engine heat pump, Fig. 2 is a side sectional view showing the upper part of the engine heat pump device above and below the upper and lower partition walls C, and Fig. 3 shows the exhaust heat recovery device 10 and the radiator 18 in one Figure 4 is a diagram showing an exhaust heat recovery circuit in which two exhaust heat recovery units 10 and two radiators 18 are arranged, and Figure 5 is a diagram showing only the exhaust heat recovery circuit. Front view, Figure 6 shows thermostatic valve 3
3, Figures 7 and 8 are reserve tank 30
9 and 10 are a side sectional view and a plan view of the filler cap 31. A... Upper chamber, B... Lower chamber, C... Upper and lower partition walls, 1... Engine, 10... Exhaust heat recovery device, 18...
...Radiator, 30... Reserve tank, 31...
...Filler cap, 32...Cooling water pump, 3
5...Exhaust gas heat exchanger, 37...Air bleed pipe, 38...Air bleed pipe.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 排ガス熱交換器３５とエンジン１を下部室Ｂ内
に配置し、冷却水ポンプ３２とラジエータ１８を
上部室Ａ内に配置したエンジンヒートポンプにお
いて、冷却水ポンプ３２から排ガス熱交換器３５
までの冷却水パイプ３６の最上位置から、ラジエ
ータ１８の上部位置へ連通するエア抜きパイプ３
７を設けたことを特徴とするエンジンヒートポン
プのエア抜き装置。 In an engine heat pump in which the exhaust gas heat exchanger 35 and the engine 1 are arranged in the lower chamber B, and the cooling water pump 32 and the radiator 18 are arranged in the upper chamber A, the cooling water pump 32 is connected to the exhaust gas heat exchanger 35.
An air vent pipe 3 that communicates from the top position of the cooling water pipe 36 to the top position of the radiator 18.
An air bleed device for an engine heat pump, characterized in that it is provided with a.
JP1988161501U 1988-12-13 1988-12-13 Air bleeder for engine heat pump Expired - Lifetime JPH0738655Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1988161501U JPH0738655Y2 (en) 1988-12-13 1988-12-13 Air bleeder for engine heat pump

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1988161501U JPH0738655Y2 (en) 1988-12-13 1988-12-13 Air bleeder for engine heat pump

Publications (2)

Publication Number Publication Date
JPH0280722U true JPH0280722U (en) 1990-06-21
JPH0738655Y2 JPH0738655Y2 (en) 1995-09-06

Family

ID=31444491

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1988161501U Expired - Lifetime JPH0738655Y2 (en) 1988-12-13 1988-12-13 Air bleeder for engine heat pump

Country Status (1)

Country Link
JP (1) JPH0738655Y2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003262363A (en) * 2002-03-11 2003-09-19 Aisin Seiki Co Ltd Engine-driven air conditioning system
CN115370459A (en) * 2021-05-18 2022-11-22 广州汽车集团股份有限公司 Engine cooling system, control method, electronic device, and storage medium

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60194126U (en) * 1984-06-05 1985-12-24 三菱自動車工業株式会社 Engine cooling water air release structure
JPS63161501U (en) * 1987-04-13 1988-10-21

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60194126U (en) * 1984-06-05 1985-12-24 三菱自動車工業株式会社 Engine cooling water air release structure
JPS63161501U (en) * 1987-04-13 1988-10-21

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003262363A (en) * 2002-03-11 2003-09-19 Aisin Seiki Co Ltd Engine-driven air conditioning system
CN115370459A (en) * 2021-05-18 2022-11-22 广州汽车集团股份有限公司 Engine cooling system, control method, electronic device, and storage medium
CN115370459B (en) * 2021-05-18 2023-08-15 广州汽车集团股份有限公司 Engine cooling system, control method, electronic apparatus, and storage medium

Also Published As

Publication number Publication date
JPH0738655Y2 (en) 1995-09-06

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term