KR940011798A - Pump device - Google Patents

Pump device Download PDF

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Publication number
KR940011798A
KR940011798A KR1019930019058A KR930019058A KR940011798A KR 940011798 A KR940011798 A KR 940011798A KR 1019930019058 A KR1019930019058 A KR 1019930019058A KR 930019058 A KR930019058 A KR 930019058A KR 940011798 A KR940011798 A KR 940011798A
Authority
KR
South Korea
Prior art keywords
chamber
pump device
body casing
cover
side filter
Prior art date
Application number
KR1019930019058A
Other languages
Korean (ko)
Other versions
KR970001835B1 (en
Inventor
요오이찌 하라다
후미다까 하야마
히로시 가다기리
히데오 사까이
Original Assignee
다쓰노 히로미찌
가부시끼가이샤 다쓰노메카트로닉스
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 다쓰노 히로미찌, 가부시끼가이샤 다쓰노메카트로닉스 filed Critical 다쓰노 히로미찌
Publication of KR940011798A publication Critical patent/KR940011798A/en
Application granted granted Critical
Publication of KR970001835B1 publication Critical patent/KR970001835B1/en

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/40—Casings; Connections of working fluid
    • F04D29/42—Casings; Connections of working fluid for radial or helico-centrifugal pumps

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Details Of Reciprocating Pumps (AREA)
  • Loading And Unloading Of Fuel Tanks Or Ships (AREA)
  • Details And Applications Of Rotary Liquid Pumps (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)

Abstract

본 발명은 6면체로 구성된 펌프장치를 복잡한 내부심부재를 필요로 하지않고 다이캐스팅으로 제조할 수 있는 구조를 갖는 펌프 장치에 관한 것으로 본체케이싱(21)의 개방된 일면에 유입측여과기실(1)과 유출측여과기실(6)과를 갖는 제1덮개(22)를 달아붙여서 완류실(5)을 형성하고, 본체케이싱(21)의 개방된 타면에 제2덮개(23)를 달아붙여서 기액분리실(8)을 형성하였다.The present invention relates to a pump device having a structure capable of manufacturing a pump device consisting of a hexagonal body by die casting without requiring a complicated inner core member. The inlet side filter chamber (1) on an open side of the main body casing (21) And the first cover 22 having the outflow side filter chamber 6 and attached to form a complete chamber 5, and attaching the second cover 23 to the open other surface of the main body casing 21 Lysyl 8 was formed.

Description

펌프장치Pump device

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음As this is a public information case, the full text was not included.

제1도는 본 발명을 실시한 펌프장치의 액의 흐름을 나타낸 전체설명도,1 is an overall explanatory view showing the flow of the liquid of the pump device according to the present invention,

제2도는 본 발명을 실시한 펌프장치를 제1덮개측으로 부터 본사시도,2 is a headquarters of the pump device according to the present invention from the first cover side,

제3도는 본 발명을 실시한 펌프장치를 제2덮개측으로 부터 본 사시도,3 is a perspective view of the pump apparatus according to the present invention seen from the second lid side;

제4도는 제1덮개를 떼어낸 내부를 나타낸 분해사시도,4 is an exploded perspective view showing the inside of the first cover removed,

제5도는 제2덮개를 떼어낸 내부를 나타낸 분해사시도.5 is an exploded perspective view showing the inside of the second cover removed.

Claims (1)

6면체 형상의 본체케이싱내에 펌프와 기액분리장치와 완류실과 기액분리실 및 바이패스밸브를 설치한 펌프장치에 있어서, 본체케이싱의 개방된 일면에 유입측여과기실과 유출측여과기실과를 갖는 제1덮개를 달아붙여서 완류실을 형성하고, 본체케이싱의 개방된 타면에 제2덮개를 달아붙여서 기액분리실을 형성하는 것을 특징으로 하는 펌프장치.A pump device having a pump, a gas-liquid separator, a flow chamber, a gas-liquid separation chamber, and a bypass valve in a six-sided body casing, comprising: a first cover having an inlet side filter chamber and an outlet side filter chamber on one open side of the body casing; Attaching to form a complete chamber, and attaching a second cover to the other open surface of the main body casing to form a gas-liquid separation chamber. ※ 참고사항 : 최초출원 내용에 의하여 공개되는 것임.※ Note: This is to be disclosed by the original application.
KR1019930019058A 1992-11-18 1993-09-20 Fuel pumping device KR970001835B1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP30893992A JP3391407B2 (en) 1992-11-18 1992-11-18 Pump device
JP308939 1992-11-18
JP1992-308939 1992-11-18

Publications (2)

Publication Number Publication Date
KR940011798A true KR940011798A (en) 1994-06-22
KR970001835B1 KR970001835B1 (en) 1997-02-17

Family

ID=17987089

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019930019058A KR970001835B1 (en) 1992-11-18 1993-09-20 Fuel pumping device

Country Status (2)

Country Link
JP (1) JP3391407B2 (en)
KR (1) KR970001835B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5798058B2 (en) * 2012-02-08 2015-10-21 日立オートモティブシステムズメジャメント株式会社 Pumping unit

Also Published As

Publication number Publication date
JP3391407B2 (en) 2003-03-31
JPH06159291A (en) 1994-06-07
KR970001835B1 (en) 1997-02-17

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