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WO2009116063A3 - Cylinder head for two cylinder ic engine - Google Patents

Cylinder head for two cylinder ic engine Download PDF

Info

Publication number
WO2009116063A3
WO2009116063A3 PCT/IN2009/000022 IN2009000022W WO2009116063A3 WO 2009116063 A3 WO2009116063 A3 WO 2009116063A3 IN 2009000022 W IN2009000022 W IN 2009000022W WO 2009116063 A3 WO2009116063 A3 WO 2009116063A3
Authority
WO
WIPO (PCT)
Prior art keywords
cylinder head
cylinder
passages
ventilation
bolts
Prior art date
Application number
PCT/IN2009/000022
Other languages
French (fr)
Other versions
WO2009116063A2 (en
Inventor
Narendra Kumar Jain
Hemant Ambadas Malekar
Kedar Digambar Gokhale
Sameer Madhukar Nagarkar
Original Assignee
Tata Motors Limited
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 Tata Motors Limited filed Critical Tata Motors Limited
Publication of WO2009116063A2 publication Critical patent/WO2009116063A2/en
Publication of WO2009116063A3 publication Critical patent/WO2009116063A3/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
    • F02F1/00—Cylinders; Cylinder heads 
    • F02F1/24—Cylinder heads
    • F02F1/26—Cylinder heads having cooling means
    • F02F1/36—Cylinder heads having cooling means for liquid cooling
    • 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
    • F01M11/00—Component parts, details or accessories, not provided for in, or of interest apart from, groups F01M1/00 - F01M9/00
    • F01M11/02—Arrangements of lubricant conduits

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Cylinder Crankcases Of Internal Combustion Engines (AREA)

Abstract

This invention relates to a Cylinder head for two cylinder IC engine comprising; said cylinder head configured to house a single overhead camshaft, bucket tappets; fuel injectors, fuel rail, cylinder head cover, intake manifold, exhaust manifold, cylinder head bolts and timing belt tensioner; said cylinder head is provided with separate passages for ventilation gases and oil return and at least one oil separating baffle plate is housed in the passages for ventilation, a one-way flow valve is provided in passages for ventilation at top face of said cylinder head to maintain negative crankcase pressure in the cylinder crankcase; fuel injectors are configured to mount directly on said cylinder head with cooling passages surrounding said injectors; said cylinder head bolts are provided at the top profile thereby rendering length of bolts.
PCT/IN2009/000022 2008-01-08 2009-01-07 Cylinder head for two cylinder ic engine WO2009116063A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IN56MU2008 2008-01-08
IN56/MUM/2008 2008-01-08

Publications (2)

Publication Number Publication Date
WO2009116063A2 WO2009116063A2 (en) 2009-09-24
WO2009116063A3 true WO2009116063A3 (en) 2009-11-26

Family

ID=41091325

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IN2009/000022 WO2009116063A2 (en) 2008-01-08 2009-01-07 Cylinder head for two cylinder ic engine

Country Status (1)

Country Link
WO (1) WO2009116063A2 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102486136A (en) * 2010-12-31 2012-06-06 上汽通用五菱汽车股份有限公司 Engine cover
US9097149B2 (en) 2012-07-13 2015-08-04 Ford Global Technologies, Llc Aspirator for crankcase ventilation and vacuum generation
US9359923B2 (en) 2012-10-25 2016-06-07 Ford Global Technologies, Llc Method and system for fuel vapor management
DE102019000498A1 (en) * 2019-01-23 2020-07-23 Deutz Aktiengesellschaft Cylinder head
CN114135415B (en) * 2021-11-30 2023-05-09 中车大连机车车辆有限公司 Method and structure for monitoring water leakage and air leakage in cylinder cover in real time during operation

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1467069A2 (en) * 2003-04-07 2004-10-13 Nissan Motor Company, Limited Crankcase emission control device
DE10341144A1 (en) * 2003-09-06 2005-04-07 Fev Motorentechnik Gmbh Multi-cylinder piston internal combustion engine with oil separation for extracted blow-by gas
US20050257765A1 (en) * 2004-05-21 2005-11-24 Teruyuki Saitoh Engine

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1467069A2 (en) * 2003-04-07 2004-10-13 Nissan Motor Company, Limited Crankcase emission control device
DE10341144A1 (en) * 2003-09-06 2005-04-07 Fev Motorentechnik Gmbh Multi-cylinder piston internal combustion engine with oil separation for extracted blow-by gas
US20050257765A1 (en) * 2004-05-21 2005-11-24 Teruyuki Saitoh Engine

Also Published As

Publication number Publication date
WO2009116063A2 (en) 2009-09-24

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