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KR970024512U - 자동차의 엔진오일펌프구조 - Google Patents

자동차의 엔진오일펌프구조

Info

Publication number
KR970024512U
KR970024512U KR2019950036781U KR19950036781U KR970024512U KR 970024512 U KR970024512 U KR 970024512U KR 2019950036781 U KR2019950036781 U KR 2019950036781U KR 19950036781 U KR19950036781 U KR 19950036781U KR 970024512 U KR970024512 U KR 970024512U
Authority
KR
South Korea
Prior art keywords
oil pump
engine oil
pump structure
engine
pump
Prior art date
Application number
KR2019950036781U
Other languages
English (en)
Other versions
KR0139053Y1 (ko
Inventor
홍흔
Original Assignee
대우자동차주식회사
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 대우자동차주식회사 filed Critical 대우자동차주식회사
Priority to KR2019950036781U priority Critical patent/KR0139053Y1/ko
Publication of KR970024512U publication Critical patent/KR970024512U/ko
Application granted granted Critical
Publication of KR0139053Y1 publication Critical patent/KR0139053Y1/ko

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C2/00—Rotary-piston machines or pumps
    • F04C2/08—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing
    • F04C2/10—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of internal-axis type with the outer member having more teeth or tooth-equivalents, e.g. rollers, than the inner member
    • F04C2/102—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of internal-axis type with the outer member having more teeth or tooth-equivalents, e.g. rollers, than the inner member the two members rotating simultaneously around their respective axes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C14/00—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations
    • F04C14/24—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations characterised by using valves controlling pressure or flow rate, e.g. discharge valves or unloading valves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C15/00—Component parts, details or accessories of machines, pumps or pumping installations, not provided for in groups F04C2/00 - F04C14/00
    • F04C15/0088—Lubrication
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C2240/00—Components
    • F04C2240/20—Rotors
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C2240/00—Components
    • F04C2240/30—Casings or housings

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Rotary Pumps (AREA)
KR2019950036781U 1995-11-29 1995-11-29 자동차의 엔진오일펌프구조 KR0139053Y1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019950036781U KR0139053Y1 (ko) 1995-11-29 1995-11-29 자동차의 엔진오일펌프구조

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019950036781U KR0139053Y1 (ko) 1995-11-29 1995-11-29 자동차의 엔진오일펌프구조

Publications (2)

Publication Number Publication Date
KR970024512U true KR970024512U (ko) 1997-06-20
KR0139053Y1 KR0139053Y1 (ko) 1999-05-15

Family

ID=19431047

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019950036781U KR0139053Y1 (ko) 1995-11-29 1995-11-29 자동차의 엔진오일펌프구조

Country Status (1)

Country Link
KR (1) KR0139053Y1 (ko)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100598531B1 (ko) * 2004-12-07 2006-07-10 현대자동차주식회사 로터리형 오일펌프

Also Published As

Publication number Publication date
KR0139053Y1 (ko) 1999-05-15

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Legal Events

Date Code Title Description
A201 Request for examination
UA0108 Application for utility model registration

Comment text: Application for Utility Model Registration

Patent event code: UA01011R08D

Patent event date: 19951129

UA0201 Request for examination

Patent event date: 19951129

Patent event code: UA02012R01D

Comment text: Request for Examination of Application

UG1501 Laying open of application
E902 Notification of reason for refusal
UE0902 Notice of grounds for rejection

Comment text: Notification of reason for refusal

Patent event code: UE09021S01D

Patent event date: 19980630

E701 Decision to grant or registration of patent right
UE0701 Decision of registration

Patent event date: 19980918

Comment text: Decision to Grant Registration

Patent event code: UE07011S01D

REGI Registration of establishment
UR0701 Registration of establishment

Patent event date: 19981209

Patent event code: UR07011E01D

Comment text: Registration of Establishment

UR1002 Payment of registration fee

Start annual number: 1

End annual number: 3

Payment date: 19981209

UG1601 Publication of registration
LAPS Lapse due to unpaid annual fee