CN103089612B - 尿素溶液泵结构 - Google Patents

尿素溶液泵结构 Download PDF

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Publication number
CN103089612B
CN103089612B CN201210270244.2A CN201210270244A CN103089612B CN 103089612 B CN103089612 B CN 103089612B CN 201210270244 A CN201210270244 A CN 201210270244A CN 103089612 B CN103089612 B CN 103089612B
Authority
CN
China
Prior art keywords
pump
box
lower section
office
gear
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
CN201210270244.2A
Other languages
English (en)
Chinese (zh)
Other versions
CN103089612A (zh
Inventor
柳东明
柳富烈
崔弼善
卢宗相
李钟万
张埈赫
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.)
Hyundai Motor Co
Kia Corp
Original Assignee
Hyundai Motor Co
Kia Motors Corp
Donghee Industrial Co Ltd
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 Hyundai Motor Co, Kia Motors Corp, Donghee Industrial Co Ltd filed Critical Hyundai Motor Co
Publication of CN103089612A publication Critical patent/CN103089612A/zh
Application granted granted Critical
Publication of CN103089612B publication Critical patent/CN103089612B/zh
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01C—ROTARY-PISTON OR OSCILLATING-PISTON MACHINES OR ENGINES
    • F01C19/00—Sealing arrangements in rotary-piston machines or engines
    • F01C19/005—Structure and composition of sealing elements such as sealing strips, sealing rings and the like; Coating of these elements
    • 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
    • F04C29/00—Component parts, details or accessories of pumps or pumping installations, not provided for in groups F04C18/00 - F04C28/00
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/34—Chemical or biological purification of waste gases
    • B01D53/92—Chemical or biological purification of waste gases of engine exhaust gases
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01C—ROTARY-PISTON OR OSCILLATING-PISTON MACHINES OR ENGINES
    • F01C21/00—Component parts, details or accessories not provided for in groups F01C1/00 - F01C20/00
    • F01C21/007—General arrangements of parts; Frames and supporting elements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01C—ROTARY-PISTON OR OSCILLATING-PISTON MACHINES OR ENGINES
    • F01C21/00—Component parts, details or accessories not provided for in groups F01C1/00 - F01C20/00
    • F01C21/10—Outer members for co-operation with rotary pistons; Casings
    • F01C21/104—Stators; Members defining the outer boundaries of the working chamber
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N3/00—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
    • F01N3/08—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous
    • 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
    • F04C11/00—Combinations of two or more machines or pumps, each being of rotary-piston or oscillating-piston type; Pumping installations
    • F04C11/008—Enclosed motor pump units
    • 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
    • F04C15/0003—Sealing arrangements in rotary-piston machines or pumps
    • F04C15/0034—Sealing arrangements in rotary-piston machines or pumps for other than the working fluid, i.e. the sealing arrangements are not between working chambers of the machine
    • F04C15/0038—Shaft sealings specially adapted for rotary-piston machines or pumps
    • 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
    • F04C2/12—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of other than internal-axis type
    • F04C2/14—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of other than internal-axis type with toothed rotary pistons
    • 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
    • F04C2/12—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of other than internal-axis type
    • F04C2/14—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of other than internal-axis type with toothed rotary pistons
    • F04C2/18—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of other than internal-axis type with toothed rotary pistons with similar tooth forms
    • 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
    • F04C2210/00—Fluid
    • F04C2210/10—Fluid working
    • F04C2210/1083—Urea

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Biomedical Technology (AREA)
  • Health & Medical Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Rotary Pumps (AREA)
  • Exhaust Gas After Treatment (AREA)
  • Details And Applications Of Rotary Liquid Pumps (AREA)
CN201210270244.2A 2011-11-02 2012-07-31 尿素溶液泵结构 Expired - Fee Related CN103089612B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020110113265A KR101326838B1 (ko) 2011-11-02 2011-11-02 요소수 펌프 구조
KR10-2011-0113265 2011-11-02

Publications (2)

Publication Number Publication Date
CN103089612A CN103089612A (zh) 2013-05-08
CN103089612B true CN103089612B (zh) 2016-09-21

Family

ID=48084473

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201210270244.2A Expired - Fee Related CN103089612B (zh) 2011-11-02 2012-07-31 尿素溶液泵结构

Country Status (4)

Country Link
US (1) US20130108484A1 (ko)
KR (1) KR101326838B1 (ko)
CN (1) CN103089612B (ko)
DE (1) DE102012106844A1 (ko)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5474117B2 (ja) * 2012-04-05 2014-04-16 三菱電機株式会社 電動ポンプ、及び電動ポンプの製造方法
KR101459476B1 (ko) * 2013-06-04 2014-11-07 현대자동차 주식회사 요소수 펌프유닛
KR101510344B1 (ko) * 2013-11-22 2015-04-07 현대자동차 주식회사 선택적 촉매 환원 장치용 요소 수용액 공급 시스템의 펌프 모듈
FR3013762B1 (fr) 2013-11-27 2017-07-21 Inergy Automotive Systems Res (Societe Anonyme) Pompe pour additif
KR101599666B1 (ko) * 2015-02-26 2016-03-14 현담산업 주식회사 플랜지 구조체 및 이를 구비한 펌프 모듈
DE102016103051A1 (de) * 2016-02-22 2017-08-24 Gkn Sinter Metals Engineering Gmbh Pumpenanordnung
KR101777851B1 (ko) * 2016-03-17 2017-09-13 현담산업 주식회사 펌프모듈
WO2018072557A1 (zh) * 2016-10-21 2018-04-26 天纳克（苏州）排放系统有限公司 尿素泵模块
KR101872973B1 (ko) * 2017-03-02 2018-08-02 현담산업 주식회사 요소수 펌프 모듈
KR102261542B1 (ko) * 2017-03-27 2021-06-04 현대자동차주식회사 요소수 펌프 모듈
KR102383366B1 (ko) * 2017-10-18 2022-04-06 현대자동차주식회사 자동차용 요소수 펌프 모듈
KR102491596B1 (ko) * 2017-12-11 2023-01-25 삼성전자주식회사 압축기

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3138108A (en) * 1961-06-13 1964-06-23 Symington Wayne Corp Gear pump
US3360190A (en) * 1965-08-09 1967-12-26 Sundstrand Corp Fuel pump assembly
JP2005232968A (ja) * 2004-02-17 2005-09-02 Hitachi Ltd 歯車ポンプおよびブレーキ装置
CN101338748A (zh) * 2007-07-04 2009-01-07 巨铠实业股份有限公司 马达直驱式空气泵浦与应用及制造方法
CN101711313A (zh) * 2007-07-25 2010-05-19 约马-综合塑料技术有限公司 具有电动机的集成内齿轮泵

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3540833A (en) * 1968-07-01 1970-11-17 Borg Warner Mechanical seal
JP2544360Y2 (ja) * 1992-01-07 1997-08-20 株式会社小糸製作所 ポンプモータ装置
US5387040A (en) * 1993-04-30 1995-02-07 Reliance Electric Industrial Company Sealing system
JP2003269345A (ja) * 2002-03-13 2003-09-25 Aisin Seiki Co Ltd 電動オイルポンプ
KR200393376Y1 (ko) 2005-06-10 2005-08-18 이윤호 수중펌프
US8603953B2 (en) * 2007-03-30 2013-12-10 Jx Nippon Oil & Energy Corporation Operating oil for buffer
KR100858133B1 (ko) 2008-01-24 2008-09-10 이상목 무극성 충진제를 이용한 오일실 어셈블리가 구비된 펌프
JP5206201B2 (ja) 2008-07-30 2013-06-12 株式会社デンソー 尿素水供給ポンプおよびその製造方法
KR20110113265A (ko) 2010-04-09 2011-10-17 위니아만도 주식회사 가습 공기청정기용 디스크

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3138108A (en) * 1961-06-13 1964-06-23 Symington Wayne Corp Gear pump
US3360190A (en) * 1965-08-09 1967-12-26 Sundstrand Corp Fuel pump assembly
JP2005232968A (ja) * 2004-02-17 2005-09-02 Hitachi Ltd 歯車ポンプおよびブレーキ装置
CN101338748A (zh) * 2007-07-04 2009-01-07 巨铠实业股份有限公司 马达直驱式空气泵浦与应用及制造方法
CN101711313A (zh) * 2007-07-25 2010-05-19 约马-综合塑料技术有限公司 具有电动机的集成内齿轮泵

Also Published As

Publication number Publication date
CN103089612A (zh) 2013-05-08
US20130108484A1 (en) 2013-05-02
KR20130048422A (ko) 2013-05-10
KR101326838B1 (ko) 2013-11-11
DE102012106844A1 (de) 2013-05-02

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Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
TR01 Transfer of patent right

Effective date of registration: 20190606

Address after: Seoul, South Kerean

Co-patentee after: Kia Motors Corp.

Patentee after: Hyundai Motor Co.,Ltd.

Address before: Seoul, South Kerean

Co-patentee before: Kia Motors Corp.

Patentee before: Hyundai Motor Co.,Ltd.

Co-patentee before: Donghee Industrial Co.,Ltd.

TR01 Transfer of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20160921

Termination date: 20210731

CF01 Termination of patent right due to non-payment of annual fee