JPH04500259A - 内燃機関のための燃料噴射装置 - Google Patents
内燃機関のための燃料噴射装置Info
- Publication number
- JPH04500259A JPH04500259A JP2506907A JP50690790A JPH04500259A JP H04500259 A JPH04500259 A JP H04500259A JP 2506907 A JP2506907 A JP 2506907A JP 50690790 A JP50690790 A JP 50690790A JP H04500259 A JPH04500259 A JP H04500259A
- Authority
- JP
- Japan
- Prior art keywords
- fuel injection
- injection device
- connecting pipe
- valve
- spring
- 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.)
- Granted
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M69/00—Low-pressure fuel-injection apparatus ; Apparatus with both continuous and intermittent injection; Apparatus injecting different types of fuel
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M69/00—Low-pressure fuel-injection apparatus ; Apparatus with both continuous and intermittent injection; Apparatus injecting different types of fuel
- F02M69/46—Details, component parts or accessories not provided for in, or of interest apart from, the apparatus covered by groups F02M69/02 - F02M69/44
- F02M69/462—Arrangement of fuel conduits, e.g. with valves for maintaining pressure in the pipes after the engine being shut-down
- F02M69/465—Arrangement of fuel conduits, e.g. with valves for maintaining pressure in the pipes after the engine being shut-down of fuel rails
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M55/00—Fuel-injection apparatus characterised by their fuel conduits or their venting means; Arrangements of conduits between fuel tank and pump F02M37/00
- F02M55/004—Joints; Sealings
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L37/00—Couplings of the quick-acting type
- F16L37/08—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members
- F16L37/12—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members using hooks, pawls or other movable or insertable locking members
- F16L37/1225—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members using hooks, pawls or other movable or insertable locking members using a retaining member the extremities of which, e.g. in the form of a U, engage behind a shoulder of both parts
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M2200/00—Details of fuel-injection apparatus, not otherwise provided for
- F02M2200/80—Fuel injection apparatus manufacture, repair or assembly
- F02M2200/8023—Fuel injection apparatus manufacture, repair or assembly the assembly involving use of quick-acting mechanisms, e.g. clips
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M2200/00—Details of fuel-injection apparatus, not otherwise provided for
- F02M2200/80—Fuel injection apparatus manufacture, repair or assembly
- F02M2200/803—Fuel injection apparatus manufacture, repair or assembly using clamp elements and fastening means; e.g. bolts or screws
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Fuel-Injection Apparatus (AREA)
Abstract
Description
Claims (1)
- 【特許請求の範囲】 1.内燃機関のための燃料噴射装置であって、それぞれ1つの半径方向で突出す る錠止フランジを支持する複数の接続管を有している燃料分配装置と、接続開口 を含む端面によってそれぞれ1つの接続管に液密に取付けられている複数の燃料 噴射弁と、燃料噴射弁を接続管に保持するために一面では井ケーシングにおける 周溝内に係合しかつ他面では錠止フランジを掴む錠止部材とを備えている形式の ものにおいて、一面では弁ケーシング(15)に、他面では接続管(11)に、 それぞれ1つの成形部材(31,32,33;39)が規定された位置に取り付 けられており、さらに結合部材(16)が、成形部材(31,32,33;39 )のそれぞれ1つに係合しあるいはこの成形部材を同様の形式で掴む2つの固定 部材(29,30;34;36)を支持しており該固定部材が、燃料噴射弁(1 2)を接続管(11)に保持した際にこの燃料噴射弁が規定の位置を占めるよう に配置されていることを特徴とする内燃機関のための燃料噴射装置。 2.接続管(11)及び弁ケーシング(15)における成形部材が、ほぼ軸線方 向で延び、接続管(11)もしくは弁ケーシング(15)から半径方向で突出す るウエブ、突起又はリブ(31,32)として形成されており、かつ結合部材( 16)における両固定部材が、ほぼ軸線方向で延び、互いに反対向きの端面で開 放するスリット(29,30)として形成されている請求項1記載の燃料噴射装 置。 3.結合部材(16)における固定部材が、軸線方向で延びる舌片(34)とし て、かつ別の固定部材が軸線方向で延び、端面側で開放するスリット(36)と して形成されており、さらに接続管(11)における、舌片(34)と一致する 成形部材が、2つの半径方向の突出部(37,38)によって制限された切欠き (39)によって、かつ弁ケーシング(15)における、スリット(36)と一 致する成形部材が、弁ケーシング(15)において半径方向に突出する突起(3 2)によって形成されている請求項1記載の燃料噴射装置。 4.接続管(11)における成形部材が、錠止フランジ(13)から半径方向に 突出する突起(33)として、かつ弁ケーシング(15)における成形部材が、 軸線方向で延び、弁ケーシング(15)において半径方向で突出する突起(32 )として、さらに結合部材(16)における固定部材が、軸線方向で延び、互い に反対向きの端面で開放するスリット(29,30)として形成されている請求 項1記載の燃料噴射装置。 5.結合部材(16)が、2つのばね脚(18,19)と、これらを結合し弁ケ ーシング(15)及び燃料噴射弁(12)の軸線に対して直角に延びるばねウエ ブ(20)とを有するU字状のばねクランプ(17;117)として形成されて おり、さらにそれぞれのばね脚(18,19)から、内方に向かう舌片(21, 22)がほぼ直角に突出しており、該舌片が、弁ケーシング(15)における周 溝(14)に一致する輪郭(23,24)によってこの周溝内に係合しており、 さらにばね脚(18,19)が、接続管(11)における錠止フランジを貫通さ せるための縦方向に延びるそれぞれ1つの貫通部(25,26)を有しており、 さらに固定部材(31,32;33;39)がウエブのほぼ中心で、ばねウエブ (20)に対して直角にかつ互いに整合して延びている請求項1から4までのい ずれか1記載の燃料噴射装置。 6.ばね脚(18,19)が、接続管(11)に向かう縦縁範囲において傾斜し て外側へ曲げられている請求項5記載の燃料噴射装置。 7.ばねクランプ(17;117)が薄板打ち抜き成形部材から製造されており 、あるいはプラスチック射出成形部材として形成されている請求項5又は6記載 の燃料噴射装置。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3918410A DE3918410A1 (de) | 1989-06-06 | 1989-06-06 | Kraftstoffeinspritzeinrichtung fuer brennkraftmaschinen |
DE3918410.2 | 1989-06-06 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH04500259A true JPH04500259A (ja) | 1992-01-16 |
JP2837268B2 JP2837268B2 (ja) | 1998-12-14 |
Family
ID=6382164
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2506907A Expired - Lifetime JP2837268B2 (ja) | 1989-06-06 | 1990-05-14 | 内燃機関のための燃料噴射装置 |
Country Status (9)
Country | Link |
---|---|
US (1) | US5136999A (ja) |
EP (1) | EP0432229B1 (ja) |
JP (1) | JP2837268B2 (ja) |
KR (1) | KR0159096B1 (ja) |
AU (1) | AU622554B2 (ja) |
BR (1) | BR9006790A (ja) |
DE (2) | DE3918410A1 (ja) |
ES (1) | ES2036418T3 (ja) |
WO (1) | WO1990015240A1 (ja) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2005282575A (ja) * | 2004-03-26 | 2005-10-13 | Robert Bosch Gmbh | 支持部材 |
WO2006137298A1 (ja) * | 2005-06-24 | 2006-12-28 | Sanoh Industrial Co., Ltd. | フューエルインジェクタの位置決め構造 |
US7540273B2 (en) | 2002-12-04 | 2009-06-02 | Robert Bosch Gmbh | Supporting element |
JP2014122637A (ja) * | 2005-03-03 | 2014-07-03 | Robert Bosch Gmbh | 燃料噴射装置 |
JP2016156382A (ja) * | 2016-04-26 | 2016-09-01 | 株式会社デンソー | 燃料レール、および、これを用いた燃料噴射装置 |
WO2016152038A1 (ja) * | 2015-03-23 | 2016-09-29 | 株式会社デンソー | 燃料噴射弁用クリップおよび燃料噴射弁ユニット |
Families Citing this family (45)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4017875C2 (de) * | 1990-06-02 | 1999-02-04 | Bosch Gmbh Robert | Brennstoffeinspritzeinrichtung für Brennkraftmaschinen |
US5035224A (en) * | 1990-07-06 | 1991-07-30 | Siemens Automotive L.P. | Clip retention of a split-stream fuel injector to a fuel rail cup including circumferential locator |
US5197435A (en) * | 1992-08-13 | 1993-03-30 | Walbro Corporation | Molded fuel injection rail |
US5301647A (en) * | 1993-06-14 | 1994-04-12 | Siemens Automotive L.P. | Fuel injector attachment clip |
FR2706976B1 (ja) * | 1993-06-25 | 1995-10-20 | Solvay | |
DE4413914A1 (de) * | 1994-04-21 | 1995-10-26 | Bosch Gmbh Robert | Brennstoffeinspritzeinrichtung |
JP3765336B2 (ja) * | 1996-10-15 | 2006-04-12 | 株式会社デンソー | 燃料供給装置およびその製造方法 |
CA2230745A1 (en) | 1997-03-03 | 1998-09-03 | Kikuo Asada | Method for improving fatigue strength due to repeated pressure at branch hole part in member for high pressure fluid, branch hole part of member for high pressure fluid formed by the method, and member for high pressure fluid with built-in slider having the branch hole |
GB2322922B (en) * | 1997-03-03 | 2002-03-06 | Usui Kokusai Sangyo Kk | Common rail and method of manufacturing the same |
GB2322920B (en) | 1997-03-03 | 2002-02-27 | Usui Kokusi Sangyo Kaisha Ltd | Common rail and method of manufacturing the same |
JP3352350B2 (ja) * | 1997-03-04 | 2002-12-03 | 臼井国際産業株式会社 | コモンレール |
DE19713446A1 (de) * | 1997-04-01 | 1998-10-08 | Bosch Gmbh Robert | Kupplung für Kraftstoffleitungen oder dergleichen |
JPH10288125A (ja) * | 1997-04-15 | 1998-10-27 | Sanou Kogyo Kk | 燃料噴射ノズル用コネクター及びその製造方法 |
US5803052A (en) * | 1997-06-27 | 1998-09-08 | Siemens Automotive Corporation | Spring clip for retaining a fuel injector in a fuel rail cup |
US6263862B1 (en) | 1998-03-02 | 2001-07-24 | Usui Kokusai Sangyo Kaisha Limited | Common rail and method of manufacturing the same |
US6053149A (en) * | 1998-05-28 | 2000-04-25 | Siemens Automotive Corporation | Fuel injector clip retention arrangement |
US6019089A (en) * | 1998-10-14 | 2000-02-01 | Ford Motor Company | Arrangement for orienting a fuel injector to a fuel manifold cup |
US5970953A (en) * | 1999-01-12 | 1999-10-26 | Siemens Automotive Corporation | High pressure injector clip |
DE19902186A1 (de) | 1999-01-21 | 2000-07-27 | Bosch Gmbh Robert | Brennstoffeinspritzvorrichtung |
US6874477B1 (en) * | 1999-04-20 | 2005-04-05 | Siemens Vdo Automotive Corp. | Fuel injector mounting arrangement |
US6325049B1 (en) | 1999-06-23 | 2001-12-04 | Siemens Automotive Corporation | Fuel injector with orientation feature for orienting injector with respect to the manifold or head |
JP3817643B2 (ja) * | 1999-11-17 | 2006-09-06 | 株式会社ケーヒン | 燃料噴射弁の取付装置 |
US6748925B1 (en) * | 2000-10-30 | 2004-06-15 | Siemens Automotive Corporation | Injector and fuel rail assembly for installation on an integrated fuel rail |
US6481420B2 (en) * | 2001-01-30 | 2002-11-19 | Visteon Global Technologies, Inc. | Method and apparatus for maintaining the alignment of a fuel injector |
DE20104270U1 (de) | 2001-03-13 | 2002-07-18 | Robert Bosch Gmbh, 70469 Stuttgart | Verbindung zweier koaxial hintereinander angeordneter Elemente einer Kraftstoffversorgungsanlage einer Brennkraftmaschine |
LU90777B1 (en) * | 2001-05-16 | 2002-11-18 | Delphi Tech Inc | Fuel injector assembly |
DE10152421A1 (de) * | 2001-10-24 | 2003-06-18 | Bosch Gmbh Robert | Befestigungsvorrichtung |
JP3846337B2 (ja) | 2002-03-15 | 2006-11-15 | 株式会社デンソー | インジェクタ固定方法およびインジェクタ固定装置 |
US6705292B2 (en) | 2002-04-02 | 2004-03-16 | Siemens Vdo Automotive Corporation | Apparatus and method of connecting a fuel injector and a fuel rail |
US6668803B1 (en) * | 2002-12-03 | 2003-12-30 | Ford Global Technologies, Llc | Fuel injector retention arrangement |
WO2005083262A1 (de) * | 2004-02-26 | 2005-09-09 | Robert Bosch Gmbh | Stützelement |
US7128055B2 (en) * | 2004-06-22 | 2006-10-31 | Millennium Industries, Corp. | Fuel injector clocking feature |
US7406946B1 (en) | 2007-04-02 | 2008-08-05 | Hitachi, Ltd. | Method and apparatus for attenuating fuel pump noise in a direct injection internal combustion chamber |
US7527038B2 (en) * | 2007-04-02 | 2009-05-05 | Hitachi, Ltd | Method and apparatus for attenuating fuel pump noise in a direct injection internal combustion chamber |
US20090095571A1 (en) * | 2007-10-16 | 2009-04-16 | International Engine Intellectual Property Company, Llc | High pressure oil manifold for a diesel engine |
US20100012093A1 (en) * | 2008-07-18 | 2010-01-21 | Pepperine Dean M | High-pressure fuel injector to fuel rail connection |
US7798127B2 (en) * | 2008-08-05 | 2010-09-21 | Delphi Technologies, Inc. | Top mounting fuel injector clip |
EP2221469B1 (en) * | 2009-02-18 | 2011-10-12 | Continental Automotive GmbH | Fastening element and fluid injector assembly |
EP2388469B1 (en) * | 2010-05-18 | 2013-03-13 | Continental Automotive GmbH | Fuel cup |
US9109563B2 (en) * | 2011-03-31 | 2015-08-18 | Denso International America, Inc. | Cradled fuel injector mount assembly |
JP5822272B2 (ja) * | 2012-02-27 | 2015-11-24 | 株式会社ケーヒン | 燃料噴射弁の支持構造 |
JP5822271B2 (ja) * | 2012-02-27 | 2015-11-24 | 株式会社ケーヒン | 燃料噴射弁の支持構造 |
US8701632B2 (en) * | 2012-07-24 | 2014-04-22 | Ford Global Technologies, Llc | Fuel injector mount |
KR101806811B1 (ko) * | 2015-02-09 | 2017-12-08 | 바르실라 핀랜드 오이 | 내연 피스톤 엔진의 연료 공급 파이프 시스템에서 사용되도록 구성된 연료 공급 요소 및 연료 공급 파이프 시스템 |
DE102017219866A1 (de) * | 2017-11-08 | 2019-05-09 | Robert Bosch Gmbh | Aufhängung für Einspritzanlagen, insbesondere Brennstoffeinspritzanlagen, mit einer Fluid führenden Komponente und einem Zumessventil sowie Einspritzanlage |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2908095C2 (de) * | 1979-03-02 | 1984-02-16 | Robert Bosch Gmbh, 7000 Stuttgart | Kraftstoffeinspritzanlage für Brennkraftmaschinen |
DE3014066C2 (de) * | 1980-04-11 | 1986-12-04 | Bayerische Motoren Werke AG, 8000 München | Federklammer zur axialen Lagesicherung einer Kraftstoffeinspritzdüse bei deren Verbindung mit einer Kraftstoffverteilerleitung einer Brennkraftmaschine |
DE3152702C2 (de) * | 1981-11-26 | 1985-10-24 | Bayerische Motoren Werke AG, 8000 München | Verteilerleitung für die Kraftstoffzuführung zu mehreren Einspritzventilen |
DE3146889C2 (de) * | 1981-11-26 | 1986-04-30 | Bayerische Motoren Werke AG, 8000 München | Kraftstoffeinspritzanordnung für Brennkraftmaschinen |
US4570602A (en) * | 1982-08-23 | 1986-02-18 | General Motors Corporation | Fuel rail |
US4899712A (en) * | 1983-06-21 | 1990-02-13 | Gerard De Bruyn | Fuel injection rail manufacturing means and process |
DE3428597C2 (de) * | 1984-08-02 | 1986-11-27 | Bayerische Motoren Werke AG, 8000 München | Verbindung zweier koaxial hintereinander angeordneter Rohrabschnitte, insbesondere einer Einspritzdüse mit dem koaxial angeordneten Anschlußstutzen einer Einspritzleitung |
JPS63125171U (ja) * | 1987-02-09 | 1988-08-16 | ||
US4993390A (en) * | 1988-05-27 | 1991-02-19 | Mitsubishi Jidosha Kogyo Akbushiki Kaisha | Injector positioning device |
FR2643681B1 (fr) * | 1989-02-27 | 1991-06-07 | Peugeot | Agencement pour le maintien et le positionnement de plusieurs injecteurs de carburant sur un moteur a combustion interne |
DE3919231C2 (de) * | 1989-06-13 | 1997-03-06 | Bosch Gmbh Robert | Kraftstoffeinspritzeinrichtung für Brennkraftmaschinen |
US4991557A (en) * | 1989-08-21 | 1991-02-12 | Siemens-Bendix Automotive Electronics L.P. | Self-attaching electromagnetic fuel injector |
US4984548A (en) * | 1989-11-20 | 1991-01-15 | Sharon Manufacturing Company | Fuel injector retainer clip |
GB8926363D0 (en) * | 1989-11-22 | 1990-01-10 | Lucas Ind Plc | Fuel injection system |
US5035224A (en) * | 1990-07-06 | 1991-07-30 | Siemens Automotive L.P. | Clip retention of a split-stream fuel injector to a fuel rail cup including circumferential locator |
-
1989
- 1989-06-06 DE DE3918410A patent/DE3918410A1/de not_active Withdrawn
-
1990
- 1990-05-14 ES ES199090906873T patent/ES2036418T3/es not_active Expired - Lifetime
- 1990-05-14 WO PCT/DE1990/000345 patent/WO1990015240A1/de active IP Right Grant
- 1990-05-14 JP JP2506907A patent/JP2837268B2/ja not_active Expired - Lifetime
- 1990-05-14 EP EP90906873A patent/EP0432229B1/de not_active Expired - Lifetime
- 1990-05-14 AU AU55631/90A patent/AU622554B2/en not_active Ceased
- 1990-05-14 KR KR1019900702584A patent/KR0159096B1/ko not_active IP Right Cessation
- 1990-05-14 DE DE9090906873T patent/DE59000465D1/de not_active Expired - Lifetime
- 1990-05-14 BR BR909006790A patent/BR9006790A/pt not_active IP Right Cessation
- 1990-05-14 US US07/646,797 patent/US5136999A/en not_active Expired - Lifetime
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7540273B2 (en) | 2002-12-04 | 2009-06-02 | Robert Bosch Gmbh | Supporting element |
JP2005282575A (ja) * | 2004-03-26 | 2005-10-13 | Robert Bosch Gmbh | 支持部材 |
JP4638757B2 (ja) * | 2004-03-26 | 2011-02-23 | ローベルト ボツシユ ゲゼルシヤフト ミツト ベシユレンクテル ハフツング | 支持部材 |
JP2014122637A (ja) * | 2005-03-03 | 2014-07-03 | Robert Bosch Gmbh | 燃料噴射装置 |
WO2006137298A1 (ja) * | 2005-06-24 | 2006-12-28 | Sanoh Industrial Co., Ltd. | フューエルインジェクタの位置決め構造 |
WO2016152038A1 (ja) * | 2015-03-23 | 2016-09-29 | 株式会社デンソー | 燃料噴射弁用クリップおよび燃料噴射弁ユニット |
JP2016180321A (ja) * | 2015-03-23 | 2016-10-13 | 株式会社デンソー | 燃料噴射弁用クリップおよび燃料噴射弁ユニット |
JP2016156382A (ja) * | 2016-04-26 | 2016-09-01 | 株式会社デンソー | 燃料レール、および、これを用いた燃料噴射装置 |
Also Published As
Publication number | Publication date |
---|---|
ES2036418T3 (es) | 1993-05-16 |
US5136999A (en) | 1992-08-11 |
JP2837268B2 (ja) | 1998-12-14 |
AU5563190A (en) | 1991-01-07 |
EP0432229B1 (de) | 1992-11-11 |
AU622554B2 (en) | 1992-04-09 |
DE3918410A1 (de) | 1990-12-13 |
BR9006790A (pt) | 1991-08-06 |
KR0159096B1 (ko) | 1998-12-15 |
DE59000465D1 (de) | 1992-12-17 |
EP0432229A1 (de) | 1991-06-19 |
WO1990015240A1 (de) | 1990-12-13 |
KR920700349A (ko) | 1992-02-19 |
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