[go: up one dir, main page]

FR2844002B1 - MULTI-PROJECTION SPRINKLER FOR ENGINE COOLING, AND ENGINES EQUIPPED WITH SUCH SPRAYERS - Google Patents

MULTI-PROJECTION SPRINKLER FOR ENGINE COOLING, AND ENGINES EQUIPPED WITH SUCH SPRAYERS

Info

Publication number
FR2844002B1
FR2844002B1 FR0211081A FR0211081A FR2844002B1 FR 2844002 B1 FR2844002 B1 FR 2844002B1 FR 0211081 A FR0211081 A FR 0211081A FR 0211081 A FR0211081 A FR 0211081A FR 2844002 B1 FR2844002 B1 FR 2844002B1
Authority
FR
France
Prior art keywords
sprayers
sprinkler
projection
engine cooling
engines equipped
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.)
Expired - Lifetime
Application number
FR0211081A
Other languages
French (fr)
Other versions
FR2844002A1 (en
Inventor
Christophe Bontaz
Denis Clement
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.)
Bontaz Centre R&D SAS
Original Assignee
Bontaz Centre SA
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 by Bontaz Centre SA filed Critical Bontaz Centre SA
Priority to FR0211081A priority Critical patent/FR2844002B1/en
Priority to FR0214550A priority patent/FR2844003B1/en
Priority to JP2003208226A priority patent/JP2004124938A/en
Priority to EP03356125A priority patent/EP1394376B1/en
Priority to AT03356125T priority patent/ATE454542T1/en
Priority to DE60330831T priority patent/DE60330831D1/en
Priority to BR0313912-3A priority patent/BR0313912A/en
Priority to MXPA05002358A priority patent/MXPA05002358A/en
Priority to PL03374559A priority patent/PL374559A1/en
Priority to PCT/FR2003/002596 priority patent/WO2004020800A1/en
Priority to ARP030103161A priority patent/AR041115A1/en
Priority to CNB031562817A priority patent/CN1306151C/en
Priority to US10/653,534 priority patent/US6895905B2/en
Publication of FR2844002A1 publication Critical patent/FR2844002A1/en
Application granted granted Critical
Publication of FR2844002B1 publication Critical patent/FR2844002B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

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
    • F01P3/00—Liquid cooling
    • F01P3/06—Arrangements for cooling pistons
    • F01P3/08—Cooling of piston exterior only, e.g. by jets

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Lubrication Of Internal Combustion Engines (AREA)
FR0211081A 2002-09-02 2002-09-02 MULTI-PROJECTION SPRINKLER FOR ENGINE COOLING, AND ENGINES EQUIPPED WITH SUCH SPRAYERS Expired - Lifetime FR2844002B1 (en)

Priority Applications (13)

Application Number Priority Date Filing Date Title
FR0211081A FR2844002B1 (en) 2002-09-02 2002-09-02 MULTI-PROJECTION SPRINKLER FOR ENGINE COOLING, AND ENGINES EQUIPPED WITH SUCH SPRAYERS
FR0214550A FR2844003B1 (en) 2002-09-02 2002-11-15 MULTI-PROJECTION SPRINKLER FOR ENGINE COOLING, AND ENGINES EQUIPPED WITH SUCH SPRAYERS
JP2003208226A JP2004124938A (en) 2002-09-02 2003-08-21 Cooling nozzle of composite spray engine and engine equipped with the nozzle
BR0313912-3A BR0313912A (en) 2002-09-02 2003-08-28 Multiple projection nozzles for engine cooling, and motors equipped with these nozzles
AT03356125T ATE454542T1 (en) 2002-09-02 2003-08-28 SPRAY NOZZLE WITH MULTIPLE JETS FOR COOLING AN INTERNAL ENGINE AND INTERNATIONAL ENGINE EQUIPPED WITH SUCH A NOZZLE
DE60330831T DE60330831D1 (en) 2002-09-02 2003-08-28 Spray nozzle with a plurality of jets for the cooling of an internal combustion engine and internal combustion engine equipped with such a nozzle
EP03356125A EP1394376B1 (en) 2002-09-02 2003-08-28 Spray nozzle with multiple jets for cooling an internal combustion engine and engine with such nozzle
MXPA05002358A MXPA05002358A (en) 2002-09-02 2003-08-28 Multi-jet nozzle for engine cooling and engines equipped with such nozzles.
PL03374559A PL374559A1 (en) 2002-09-02 2003-08-28 Multi-jet nozzle for engine cooling and engines equipped with such nozzles
PCT/FR2003/002596 WO2004020800A1 (en) 2002-09-02 2003-08-28 Multi-jet nozzle for engine cooling and engines equipped with such nozzles
ARP030103161A AR041115A1 (en) 2002-09-02 2003-09-01 ASSORTMENT WITH MULTIPLE PROJECTIONS FOR ENGINE COOLING AND ENGINES EQUIPPED WITH SUCH SUPPLIERS
US10/653,534 US6895905B2 (en) 2002-09-02 2003-09-02 Multiple spray engine cooling nozzle and engines equipped with such nozzles
CNB031562817A CN1306151C (en) 2002-09-02 2003-09-02 Multi -Jet flew engine cooling jet tube and engine matched with the same jet tube

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0211081A FR2844002B1 (en) 2002-09-02 2002-09-02 MULTI-PROJECTION SPRINKLER FOR ENGINE COOLING, AND ENGINES EQUIPPED WITH SUCH SPRAYERS

Publications (2)

Publication Number Publication Date
FR2844002A1 FR2844002A1 (en) 2004-03-05
FR2844002B1 true FR2844002B1 (en) 2006-03-31

Family

ID=31503130

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0211081A Expired - Lifetime FR2844002B1 (en) 2002-09-02 2002-09-02 MULTI-PROJECTION SPRINKLER FOR ENGINE COOLING, AND ENGINES EQUIPPED WITH SUCH SPRAYERS

Country Status (1)

Country Link
FR (1) FR2844002B1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD921044S1 (en) * 2019-08-02 2021-06-01 Transportation Ip Holdings, Llc Piston cooling apparatus
USD928201S1 (en) * 2019-08-02 2021-08-17 Transportation Ip Holdings, Llc Piston cooling apparatus

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4206726A (en) * 1977-07-18 1980-06-10 Caterpillar Tractor Co. Double orifice piston cooling nozzle for reciprocating engines
US4979473A (en) * 1989-10-20 1990-12-25 Cummins Engine Company, Inc. Piston cooling nozzle
FR2745329B1 (en) * 1996-02-23 1998-03-27 Renault LUBRICATION CIRCUIT FOR INTERNAL COMBUSTION ENGINE
FR2827009B1 (en) * 2001-07-04 2003-12-12 Bontaz Centre Sa PISTON COOLING JET

Also Published As

Publication number Publication date
FR2844002A1 (en) 2004-03-05

Similar Documents

Publication Publication Date Title
FR2844003B1 (en) MULTI-PROJECTION SPRINKLER FOR ENGINE COOLING, AND ENGINES EQUIPPED WITH SUCH SPRAYERS
DE50008239D1 (en) COOLED PISTON FOR COMBUSTION ENGINES
AU2003251622A1 (en) Internal combustion engine piston
FR2848129B1 (en) METHOD FOR MANUFACTURING A PISTON FOR AN EXPLOSION ENGINE, AND A PISTON THUS OBTAINED
AU2003222032A1 (en) Internal combustion engine
DE60132246D1 (en) PISTON FOR INTERNAL COMBUSTION ENGINE
DE50000766D1 (en) COOLED PISTON FOR COMBUSTION ENGINES
EP1541830A4 (en) ENGINE COOLING DEVICE
AU2003223828A1 (en) Internal combustion engine
AU2002301675A1 (en) Lubricating Oil Supply Structure for Internal Combustion Engine
FR2844002B1 (en) MULTI-PROJECTION SPRINKLER FOR ENGINE COOLING, AND ENGINES EQUIPPED WITH SUCH SPRAYERS
FI20020954A0 (en) Sliding bearings, especially a crankshaft for piston combustion engines
AU2003241492A1 (en) Reciprocating internal combustion engine
AU2002332015A1 (en) Internal combustion engine using opposed pistons
FR2857703B1 (en) IGNITION CIRCUIT FOR A COMBUSTION ENGINE
FR2834029B1 (en) BALANCING SYSTEM FOR A COMBUSTION ENGINE
FR2859761B1 (en) HELICOPTER TURBINE ENGINE
FR2858360B1 (en) LIQUID COOLING ENGINE
FI20030050A0 (en) Piston combustion engine
DE50210626D1 (en) Piston for an internal combustion engine
AU2003218511A1 (en) Free piston internal combustion engine
DE60216631D1 (en) PISTON FOR INTERNAL COMBUSTION ENGINE
AU2003262183A1 (en) Internal combustion engine
FI20035141A0 (en) A method of controlling the wear of an internal combustion engine
AU2003301879A1 (en) Piston head for internal combustion engine

Legal Events

Date Code Title Description
CJ Change in legal form
TP Transmission of property

Owner name: BONTAZ CENTRE R & D, FR

Effective date: 20141223

PLFP Fee payment

Year of fee payment: 15

PLFP Fee payment

Year of fee payment: 16

PLFP Fee payment

Year of fee payment: 17

PLFP Fee payment

Year of fee payment: 18

PLFP Fee payment

Year of fee payment: 19

PLFP Fee payment

Year of fee payment: 20