KR101375449B1 - 과급식 내연기관 - Google Patents

과급식 내연기관 Download PDF

Info

Publication number
KR101375449B1
KR101375449B1 KR1020070044501A KR20070044501A KR101375449B1 KR 101375449 B1 KR101375449 B1 KR 101375449B1 KR 1020070044501 A KR1020070044501 A KR 1020070044501A KR 20070044501 A KR20070044501 A KR 20070044501A KR 101375449 B1 KR101375449 B1 KR 101375449B1
Authority
KR
South Korea
Prior art keywords
internal combustion
combustion engine
ventilation gas
crankcase ventilation
compressor
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 - Fee Related
Application number
KR1020070044501A
Other languages
English (en)
Korean (ko)
Other versions
KR20080020933A (ko
Inventor
페터 라우어
Original Assignee
만 디젤 앤 터보 에스이
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 만 디젤 앤 터보 에스이 filed Critical 만 디젤 앤 터보 에스이
Publication of KR20080020933A publication Critical patent/KR20080020933A/ko
Application granted granted Critical
Publication of KR101375449B1 publication Critical patent/KR101375449B1/ko
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • 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
    • F02B67/00—Engines characterised by the arrangement of auxiliary apparatus not being otherwise provided for, e.g. the apparatus having different functions; Driving auxiliary apparatus from engines, not otherwise provided for
    • F02B67/04—Engines characterised by the arrangement of auxiliary apparatus not being otherwise provided for, e.g. the apparatus having different functions; Driving auxiliary apparatus from engines, not otherwise provided for of mechanically-driven auxiliary apparatus
    • 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
    • F02B35/00—Engines characterised by provision of pumps for sucking combustion residues from cylinders
    • 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
    • F01M13/00—Crankcase ventilating or breathing
    • F01M13/02—Crankcase ventilating or breathing by means of additional source of positive or negative pressure
    • F01M13/021—Crankcase ventilating or breathing by means of additional source of positive or negative pressure of negative pressure
    • 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
    • F02B37/00—Engines characterised by provision of pumps driven at least for part of the time by exhaust
    • 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
    • F02B39/00—Component parts, details, or accessories relating to, driven charging or scavenging pumps, not provided for in groups F02B33/00 - F02B37/00
    • F02B39/02—Drives of pumps; Varying pump drive gear ratio
    • 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

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
  • Supercharger (AREA)
KR1020070044501A 2006-09-02 2007-05-08 과급식 내연기관 Expired - Fee Related KR101375449B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102006041210.9-13 2006-09-02
DE102006041210 2006-09-02

Publications (2)

Publication Number Publication Date
KR20080020933A KR20080020933A (ko) 2008-03-06
KR101375449B1 true KR101375449B1 (ko) 2014-03-17

Family

ID=38212338

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020070044501A Expired - Fee Related KR101375449B1 (ko) 2006-09-02 2007-05-08 과급식 내연기관

Country Status (4)

Country Link
JP (1) JP2008057526A (enExample)
KR (1) KR101375449B1 (enExample)
CN (1) CN101135258B (enExample)
FI (1) FI127144B (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104879199B (zh) * 2015-06-11 2018-03-09 上海工程技术大学 一种实现机动车尾气多级利用的自控装置
CN105041426B (zh) * 2015-08-31 2018-04-13 中船动力有限公司 气体燃料发动机曲轴箱闭式透气系统

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06221129A (ja) * 1993-01-29 1994-08-09 Mazda Motor Corp 過給機付きエンジンの吸気装置
JP2005042681A (ja) * 2003-07-25 2005-02-17 Toyota Motor Corp ドライサンプ式エンジン

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5720511U (enExample) * 1980-07-10 1982-02-02
JPS5726218A (en) * 1980-07-25 1982-02-12 Nissan Motor Co Ltd Blow by gas processing device for internal combustion engine with supercharger
DE10043796A1 (de) * 2000-09-06 2002-03-14 Daimler Chrysler Ag Vorrichtung zur Entlüftung eines Kurbelgehäuses einer Brennkraftmaschine
JP2005264918A (ja) * 2004-03-22 2005-09-29 Fuso Engineering Corp ターボ過給機付きエンジンのブローバイガス還流装置
DE102004031281B4 (de) * 2004-06-29 2016-09-15 Man Truck & Bus Ag Vorrichtung zum Rückführen von Kurbelgehäuseentlüftungsgasen in den Verbrennungsraum einer aufgeladenen Brennkraftmaschine
DE102004053946A1 (de) * 2004-11-09 2006-05-11 Daimlerchrysler Ag Vorrichtung zur Entlüftung eines Kurbelgehäuses einer aufgeladenen Brennkraftmaschine

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06221129A (ja) * 1993-01-29 1994-08-09 Mazda Motor Corp 過給機付きエンジンの吸気装置
JP2005042681A (ja) * 2003-07-25 2005-02-17 Toyota Motor Corp ドライサンプ式エンジン

Also Published As

Publication number Publication date
FI127144B (fi) 2017-12-15
JP2008057526A (ja) 2008-03-13
CN101135258A (zh) 2008-03-05
KR20080020933A (ko) 2008-03-06
FI20070481L (fi) 2008-03-03
CN101135258B (zh) 2011-03-30
FI20070481A0 (fi) 2007-06-18

Similar Documents

Publication Publication Date Title
US6892715B2 (en) Crankcase ventilation system
JP3769258B2 (ja) クランクケース通気システム
US9920669B2 (en) Method to control the sealing of a blow-by gas breather circuit of an internal combustion engine
US20090301446A1 (en) Blow-by gas reflux apparatus for engines with superchargers
US20020166322A1 (en) Process for control of boost pressure limitation of a turbocharger in an internal combustion engine as a function of the density of ambient air
US8464696B2 (en) Supercharged engine system
US20030106543A1 (en) Crankcase ventilation system for an internal-combustion engine with exhaust gas turbocharging and method of using same
KR101375449B1 (ko) 과급식 내연기관
CN111485973A (zh) 发动机曲轴箱通风系统及车辆
JP2008516131A (ja) 排気ガス再循環装置を有する内燃機関
US11408361B2 (en) Charge air cooler drain system
CN107939537B (zh) 在部分负载运行期间确定增压系统健康条件不足的方法
RU2016122171A (ru) Способ управления наддувом (варианты)
EP1421270B1 (en) Turbocompound internal combustion engine arrangement
US20130199506A1 (en) Dual function breather bypass system
KR101417006B1 (ko) 내연기관
CA3060693A1 (en) Source of water for water injection system
Nowak et al. Aerosol Separation and Pressure Control of a Smart Crankcase Ventilation System
US20130305693A1 (en) Exhaust Gas Recirculation Device for an Internal Combustion Engine
SE521097C2 (sv) Arrangemang vid överladdad förbränningsmotor med sluten vevhusventilation
MXPA06013353A (es) Sistema de control de presion de entrada de compresor.
JPH06346799A (ja) 希薄燃焼ガス機関の燃料供給・制御装置
KR20090055234A (ko) 대형 디젤엔진용 트윈 크로즈드 크랭크케이스 벤틸레이션장치
JPH0481528A (ja) インタークーラ付ディーゼル過給エンジンの燃料噴射制御装置
KR100527515B1 (ko) 터보 차저 인터쿨러 엔진의 터보 지연 제어장치 및 방법

Legal Events

Date Code Title Description
PA0109 Patent application

St.27 status event code: A-0-1-A10-A12-nap-PA0109

PN2301 Change of applicant

St.27 status event code: A-3-3-R10-R13-asn-PN2301

St.27 status event code: A-3-3-R10-R11-asn-PN2301

PG1501 Laying open of application

St.27 status event code: A-1-1-Q10-Q12-nap-PG1501

R18-X000 Changes to party contact information recorded

St.27 status event code: A-3-3-R10-R18-oth-X000

PN2301 Change of applicant

St.27 status event code: A-3-3-R10-R13-asn-PN2301

St.27 status event code: A-3-3-R10-R11-asn-PN2301

A201 Request for examination
P11-X000 Amendment of application requested

St.27 status event code: A-2-2-P10-P11-nap-X000

P13-X000 Application amended

St.27 status event code: A-2-2-P10-P13-nap-X000

PA0201 Request for examination

St.27 status event code: A-1-2-D10-D11-exm-PA0201

E902 Notification of reason for refusal
PE0902 Notice of grounds for rejection

St.27 status event code: A-1-2-D10-D21-exm-PE0902

T11-X000 Administrative time limit extension requested

St.27 status event code: U-3-3-T10-T11-oth-X000

T11-X000 Administrative time limit extension requested

St.27 status event code: U-3-3-T10-T11-oth-X000

T11-X000 Administrative time limit extension requested

St.27 status event code: U-3-3-T10-T11-oth-X000

T11-X000 Administrative time limit extension requested

St.27 status event code: U-3-3-T10-T11-oth-X000

P11-X000 Amendment of application requested

St.27 status event code: A-2-2-P10-P11-nap-X000

P13-X000 Application amended

St.27 status event code: A-2-2-P10-P13-nap-X000

E701 Decision to grant or registration of patent right
PE0701 Decision of registration

St.27 status event code: A-1-2-D10-D22-exm-PE0701

GRNT Written decision to grant
PR0701 Registration of establishment

St.27 status event code: A-2-4-F10-F11-exm-PR0701

PR1002 Payment of registration fee

St.27 status event code: A-2-2-U10-U11-oth-PR1002

Fee payment year number: 1

PG1601 Publication of registration

St.27 status event code: A-4-4-Q10-Q13-nap-PG1601

FPAY Annual fee payment

Payment date: 20170302

Year of fee payment: 4

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 4

FPAY Annual fee payment

Payment date: 20180302

Year of fee payment: 5

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 5

P22-X000 Classification modified

St.27 status event code: A-4-4-P10-P22-nap-X000

PN2301 Change of applicant

St.27 status event code: A-5-5-R10-R13-asn-PN2301

St.27 status event code: A-5-5-R10-R11-asn-PN2301

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 6

PC1903 Unpaid annual fee

St.27 status event code: A-4-4-U10-U13-oth-PC1903

Not in force date: 20200312

Payment event data comment text: Termination Category : DEFAULT_OF_REGISTRATION_FEE

PC1903 Unpaid annual fee

St.27 status event code: N-4-6-H10-H13-oth-PC1903

Ip right cessation event data comment text: Termination Category : DEFAULT_OF_REGISTRATION_FEE

Not in force date: 20200312

PN2301 Change of applicant

St.27 status event code: A-5-5-R10-R13-asn-PN2301

St.27 status event code: A-5-5-R10-R11-asn-PN2301

R11 Change to the name of applicant or owner or transfer of ownership requested

Free format text: ST27 STATUS EVENT CODE: A-5-5-R10-R11-ASN-PN2301 (AS PROVIDED BY THE NATIONAL OFFICE)

R13 Change to the name of applicant or owner recorded

Free format text: ST27 STATUS EVENT CODE: A-5-5-R10-R13-ASN-PN2301 (AS PROVIDED BY THE NATIONAL OFFICE)