DE69503795D1 - System zur regelung des durchflusses von kühlmittel - Google Patents

System zur regelung des durchflusses von kühlmittel

Info

Publication number: DE69503795D1
Authority: DE; Germany
Prior art keywords: flow; temperature; valve; state; signals
Prior art date: 1994-09-14
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.): Expired - Lifetime

Application number

DE69503795T

Other languages

English (en)

Other versions

DE69503795T2 (de

Inventor

Thomas J Hollis

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.)

Individual

Original Assignee

Individual

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.)

1994-09-14

Filing date

1995-09-12

Publication date

1998-09-03

1994-09-14 Priority claimed from US08/306,272 external-priority patent/US5467745A/en

1994-09-14 Priority claimed from US08/306,281 external-priority patent/US5463986A/en

1994-09-14 Priority claimed from US08/306,240 external-priority patent/US5458096A/en

1995-05-23 Priority claimed from US08/447,471 external-priority patent/US5522350A/en

1995-09-12 Application filed by Individual filed Critical Individual

1998-09-03 Publication of DE69503795D1 publication Critical patent/DE69503795D1/de

1999-02-04 Application granted granted Critical

1999-02-04 Publication of DE69503795T2 publication Critical patent/DE69503795T2/de

2015-09-13 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

Classifications

- 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
- F01P7/167—Controlling of coolant flow the coolant being liquid by thermostatic control by adjusting the pre-set temperature according to engine parameters, e.g. engine load, engine speed
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01M—LUBRICATING OF MACHINES OR ENGINES IN GENERAL; LUBRICATING INTERNAL COMBUSTION ENGINES; CRANKCASE VENTILATING
- F01M5/00—Heating, cooling, or controlling temperature of lubricant; Lubrication means facilitating engine starting
- F01M5/001—Heating
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01M—LUBRICATING OF MACHINES OR ENGINES IN GENERAL; LUBRICATING INTERNAL COMBUSTION ENGINES; CRANKCASE VENTILATING
- F01M5/00—Heating, cooling, or controlling temperature of lubricant; Lubrication means facilitating engine starting
- F01M5/002—Cooling
- 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
- F01P2007/146—Controlling of coolant flow the coolant being liquid using valves
- 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
- F01P2023/00—Signal processing; Details thereof
- F01P2023/08—Microprocessor; Microcomputer
- 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
- F01P2025/04—Pressure
- 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
- 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
- F01P2025/13—Ambient 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
- F01P2025/40—Oil 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
- 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
- F01P2025/60—Operating parameters
- F01P2025/62—Load
- 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
- F01P2031/00—Fail safe
- F01P2031/20—Warning devices
- 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
- F01P2031/00—Fail safe
- F01P2031/22—Fail safe using warning lamps
- 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
- F01P2037/00—Controlling
- F01P2037/02—Controlling starting
- 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
- F01P2060/00—Cooling circuits using auxiliaries
- 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
- F01P2060/00—Cooling circuits using auxiliaries
- F01P2060/04—Lubricant cooler
- 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
- F01P2060/00—Cooling circuits using auxiliaries
- F01P2060/04—Lubricant cooler
- F01P2060/045—Lubricant cooler for transmissions
- 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
- F01P2060/00—Cooling circuits using auxiliaries
- F01P2060/08—Cabin heater
- 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
- F01P2060/00—Cooling circuits using auxiliaries
- F01P2060/10—Fuel manifold
- 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
- F01P2060/00—Cooling circuits using auxiliaries
- F01P2060/12—Turbo charger
- 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
- F01P2070/00—Details
- F01P2070/08—Using lubricant pressure as actuating fluid
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B1/00—Engines characterised by fuel-air mixture compression
- F02B1/02—Engines characterised by fuel-air mixture compression with positive ignition
- F02B1/04—Engines characterised by fuel-air mixture compression with positive ignition with fuel-air mixture admission into cylinder

Landscapes

Engineering & Computer Science (AREA)
Chemical & Material Sciences (AREA)
Combustion & Propulsion (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Control Of Temperature (AREA)
Temperature-Responsive Valves (AREA)
Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
Flow Control (AREA)
Motor Or Generator Cooling System (AREA)
Cyclones (AREA)
Sorption Type Refrigeration Machines (AREA)

DE69503795T 1994-09-14 1995-09-12 System zur regelung des durchflusses von kühlmittel Expired - Lifetime DE69503795T2 (de)

Applications Claiming Priority (6)

Application Number	Priority Date	Filing Date	Title
US08/306,272 US5467745A (en)	1994-09-14	1994-09-14	System for determining the appropriate state of a flow control valve and controlling its state
US08/306,281 US5463986A (en)	1994-09-14	1994-09-14	Hydraulically operated restrictor/shutoff flow control valve
US08/306,240 US5458096A (en)	1994-09-14	1994-09-14	Hydraulically operated electronic engine temperature control valve
US39071195A	1995-02-17	1995-02-17
US08/447,471 US5522350A (en)	1995-05-23	1995-05-23	System for dithering solenoids of hydraulically operated valves after engine ignition shut-off
PCT/US1995/011742 WO1996008640A1 (en)	1994-09-14	1995-09-12	System for controlling the flow of temperature control fluid

Publications (2)

Publication Number	Publication Date
DE69503795D1 true DE69503795D1 (de)	1998-09-03
DE69503795T2 DE69503795T2 (de)	1999-02-04

Family

ID=27540923

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DE69503795T Expired - Lifetime DE69503795T2 (de)	1994-09-14	1995-09-12	System zur regelung des durchflusses von kühlmittel

Country Status (8)

Country	Link
EP (1)	EP0787249B1 (de)
AT (1)	ATE169087T1 (de)
AU (1)	AU3676795A (de)
CA (1)	CA2199643C (de)
DE (1)	DE69503795T2 (de)
DK (1)	DK0787249T3 (de)
ES (1)	ES2122682T3 (de)
WO (1)	WO1996008640A1 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE10117090B4 (de) *	2001-04-06	2013-08-14	Dr. Ing. H.C. F. Porsche Aktiengesellschaft	Wassergekühlte, mehrzylindrige Brennkraftmaschine
SE530441C2 (sv) *	2006-10-18	2008-06-10	Volvo Lastvagnar Ab	Motorkylsystem
DE102012110804A1 (de) *	2012-11-12	2014-05-15	Dr. Ing. H.C. F. Porsche Aktiengesellschaft	Kühlsystem für eine Brennkraftmaschine
CN105804798B (zh) *	2016-03-29	2018-11-27	泰州市邦富环保科技有限公司	一种自动饲料供给装置
CN105804799B (zh) *	2016-03-29	2018-11-27	江苏坚威防护工程科技有限公司	一种移动式空气过滤系统

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3435833A1 (de) *	1984-09-28	1986-04-10	Bayerische Motoren Werke AG, 8000 München	Steuervorrichtung fuer den fluessigkeits-kuehlkreis von brennkraftmaschinen
DE3516502C2 (de) *	1985-05-08	1994-05-11	Wahler Gmbh & Co Gustav	Temperaturregeleinrichtung für das Kühlmittel von Brennkraftmaschinen
DE4033261C2 (de) *	1990-10-19	1995-06-08	Freudenberg Carl Fa	Temperaturgesteuerter Kühlkreis einer Verbrennungskraftmaschine
JP2971592B2 (ja) *	1991-03-06	1999-11-08	アイシン精機株式会社	弁開閉時期制御装置
US5415147A (en) *	1993-12-23	1995-05-16	General Electric Company	Split temperature regulating system and method for turbo charged internal combustion engine

1995
- 1995-09-12 WO PCT/US1995/011742 patent/WO1996008640A1/en active IP Right Grant
- 1995-09-12 CA CA002199643A patent/CA2199643C/en not_active Expired - Fee Related
- 1995-09-12 AU AU36767/95A patent/AU3676795A/en not_active Abandoned
- 1995-09-12 DE DE69503795T patent/DE69503795T2/de not_active Expired - Lifetime
- 1995-09-12 DK DK95934428T patent/DK0787249T3/da active
- 1995-09-12 ES ES95934428T patent/ES2122682T3/es not_active Expired - Lifetime
- 1995-09-12 AT AT95934428T patent/ATE169087T1/de not_active IP Right Cessation
- 1995-09-12 EP EP95934428A patent/EP0787249B1/de not_active Expired - Lifetime

Also Published As

Publication number	Publication date
EP0787249A1 (de)	1997-08-06
CA2199643A1 (en)	1996-03-21
EP0787249B1 (de)	1998-07-29
ES2122682T3 (es)	1998-12-16
WO1996008640A1 (en)	1996-03-21
CA2199643C (en)	2006-11-14
AU3676795A (en)	1996-03-29
ATE169087T1 (de)	1998-08-15
DK0787249T3 (da)	1999-05-03
DE69503795T2 (de)	1999-02-04

Publication	Publication Date	Title
CA2165864A1 (en)	1996-07-27	Flow Control System
BR9407115A (pt)	1996-09-03	Sistemas de suprimentro de ar de motor
JPS55134728A (en)	1980-10-20	Method for protecting exhaust-gas purifying apparatus from overheat
EP0848155A3 (de)	1998-09-16	System zur Steuerung der Temperatur des rückgeführten Abgas in einer Brennkraftmaschine
ATE166431T1 (de)	1998-06-15	Kombiniertes diesel und natürliches gas kraftstoffkontrollsystem und anwendungs-verfahren
CA2226875A1 (en)	1997-01-30	Heating arrangement
ES2064865T3 (es)	1995-02-01	Valvula termostatica.
EP1270893A3 (de)	2006-01-04	Kühlsystem für eine Brennkraftmaschine
WO1998028529A3 (en)	1998-10-22	Apparatus and method for controlling the flow of crankcase emissions in an internal combustion engine
EP0953755A3 (de)	2003-05-21	Steuereinrichtung für Verbrennungsmotoren
DE69503795D1 (de)	1998-09-03	System zur regelung des durchflusses von kühlmittel
CA2209792A1 (en)	1996-08-22	System for maintaining engine oil at an optimum temperature
CA2134583A1 (en)	1995-04-30	Air/fuel ratio controller for large internal combustion engines
ES2156784A1 (es)	2001-07-01	Procedimiento y disposicion para el funcionamiento de una valvula termostatica.
KR870002367A (ko)	1987-03-31	엔진의 연료 제어장치
EP1081361A3 (de)	2003-05-21	Funktionsüberwachung eines Luftmassenregelsystems
US5385132A (en)	1995-01-31	Engine fluid system
CA2084560A1 (en)	1994-06-05	Improved fuel vaporizer
DE59901886D1 (de)	2002-08-08	Kontrolle eines Abgasrückführungssystems
EP0964148A3 (de)	2000-08-23	Proportionales Entlasung-Solenoidsteuersystem
KR970035520A (ko)	1997-07-22	연료탱크내의 연료냉각장치
JPS6453054A (en)	1989-03-01	Control method for purging fuel vapor
KR970035599A (ko)	1997-07-22	연료 냉각장치
JPS5549520A (en)	1980-04-10	Secondary air controller for internal combustion engine
KR970044422A (ko)	1997-07-26	상용차의 배기 가스 제어 장치

Legal Events

Date	Code	Title	Description
1999-08-26	8364	No opposition during term of opposition