JP7259054B2 - エンジンの冷却装置 - Google Patents

エンジンの冷却装置 Download PDF

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Publication number
JP7259054B2
JP7259054B2 JP2021541887A JP2021541887A JP7259054B2 JP 7259054 B2 JP7259054 B2 JP 7259054B2 JP 2021541887 A JP2021541887 A JP 2021541887A JP 2021541887 A JP2021541887 A JP 2021541887A JP 7259054 B2 JP7259054 B2 JP 7259054B2
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Japan
Prior art keywords
water temperature
opening
unit
target
temperature deviation
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.)
Active
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JP2021541887A
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English (en)
Japanese (ja)
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JPWO2021038776A1 (zh
Inventor
秀幸 菅原
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mikuni Corp
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Mikuni Corp
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Publication of JPWO2021038776A1 publication Critical patent/JPWO2021038776A1/ja
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Publication of JP7259054B2 publication Critical patent/JP7259054B2/ja
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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
    • F01P3/00—Liquid cooling
    • F01P3/20—Cooling circuits not specific to a single part of engine or machine
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
    • F01P7/00—Controlling of coolant flow
    • F01P7/14—Controlling of coolant flow the coolant being liquid
    • F01P7/16—Controlling of coolant flow the coolant being liquid by thermostatic control
    • F01P7/165—Controlling of coolant flow the coolant being liquid by thermostatic control characterised by systems with two or more loops
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
    • F01P2025/00—Measuring
    • F01P2025/08—Temperature
    • F01P2025/32—Engine outcoming fluid temperature
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
    • F01P2025/00—Measuring
    • F01P2025/08—Temperature
    • F01P2025/36—Heat exchanger mixed fluid temperature
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
    • F01P2025/00—Measuring
    • F01P2025/08—Temperature
    • F01P2025/50—Temperature using two or more temperature sensors

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Combined Controls Of Internal Combustion Engines (AREA)
  • Temperature-Responsive Valves (AREA)
JP2021541887A 2019-08-29 2019-08-29 エンジンの冷却装置 Active JP7259054B2 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2019/033823 WO2021038776A1 (ja) 2019-08-29 2019-08-29 エンジンの冷却装置

Publications (2)

Publication Number Publication Date
JPWO2021038776A1 JPWO2021038776A1 (zh) 2021-03-04
JP7259054B2 true JP7259054B2 (ja) 2023-04-17

Family

ID=74684721

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2021541887A Active JP7259054B2 (ja) 2019-08-29 2019-08-29 エンジンの冷却装置

Country Status (4)

Country Link
JP (1) JP7259054B2 (zh)
CN (1) CN114270022B (zh)
DE (1) DE112019007670T5 (zh)
WO (1) WO2021038776A1 (zh)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113266457B (zh) * 2021-04-29 2022-07-12 广西玉柴机器股份有限公司 一种发动机过热保护的方法及装置

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003003846A (ja) 2001-06-21 2003-01-08 Aisan Ind Co Ltd エンジン冷却装置
JP2014169661A (ja) 2013-03-04 2014-09-18 Mikuni Corp 流量制御装置、流量制御方法
JP2016003578A (ja) 2014-06-13 2016-01-12 トヨタ自動車株式会社 エンジン冷却装置

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4616599A (en) * 1984-02-09 1986-10-14 Mazda Motor Corporation Cooling arrangement for water-cooled internal combustion engine
JPS60169623A (ja) * 1984-02-14 1985-09-03 Mazda Motor Corp 水冷式エンジンの冷却装置
JP2012031800A (ja) * 2010-07-30 2012-02-16 Honda Motor Co Ltd エンジンの冷却装置
JP5925456B2 (ja) * 2011-09-22 2016-05-25 株式会社ミクニ 冷却水制御バルブ装置
KR102518247B1 (ko) * 2016-07-18 2023-04-07 현대자동차주식회사 유량제어밸브의 제어방법

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003003846A (ja) 2001-06-21 2003-01-08 Aisan Ind Co Ltd エンジン冷却装置
JP2014169661A (ja) 2013-03-04 2014-09-18 Mikuni Corp 流量制御装置、流量制御方法
JP2016003578A (ja) 2014-06-13 2016-01-12 トヨタ自動車株式会社 エンジン冷却装置

Also Published As

Publication number Publication date
DE112019007670T5 (de) 2022-05-12
WO2021038776A1 (ja) 2021-03-04
CN114270022A (zh) 2022-04-01
JPWO2021038776A1 (zh) 2021-03-04
CN114270022B (zh) 2023-11-21

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