KR20220121921A - 엔진 장치 - Google Patents
엔진 장치 Download PDFInfo
- Publication number
- KR20220121921A KR20220121921A KR1020227029310A KR20227029310A KR20220121921A KR 20220121921 A KR20220121921 A KR 20220121921A KR 1020227029310 A KR1020227029310 A KR 1020227029310A KR 20227029310 A KR20227029310 A KR 20227029310A KR 20220121921 A KR20220121921 A KR 20220121921A
- Authority
- KR
- South Korea
- Prior art keywords
- cylinder block
- crankshaft
- reinforcing rib
- engine
- 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.)
- Granted
Links
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
- F02F7/00—Casings, e.g. crankcases
- F02F7/0043—Arrangements of mechanical drive elements
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
- F02F7/00—Casings, e.g. crankcases
- F02F7/0021—Construction
-
- 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
- F01M11/00—Component parts, details or accessories, not provided for in, or of interest apart from, groups F01M1/00 - F01M9/00
- F01M11/02—Arrangements of lubricant conduits
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
- F02F1/00—Cylinders; Cylinder heads
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
- F02F1/00—Cylinders; Cylinder heads
- F02F1/004—Cylinder liners
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
- F02F1/00—Cylinders; Cylinder heads
- F02F1/18—Other cylinders
- F02F1/20—Other cylinders characterised by constructional features providing for lubrication
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
- F02F7/00—Casings, e.g. crankcases
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
- F02F7/00—Casings, e.g. crankcases
- F02F7/0065—Shape of casings for other machine parts and purposes, e.g. utilisation purposes, safety
- F02F7/0068—Adaptations for other accessories
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
- F02F7/00—Casings, e.g. crankcases
- F02F7/0065—Shape of casings for other machine parts and purposes, e.g. utilisation purposes, safety
- F02F7/0073—Adaptations for fitting the engine, e.g. front-plates or bell-housings
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
- F02F7/00—Casings, e.g. crankcases
- F02F7/0082—Mounting of engine casings
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Cylinder Crankcases Of Internal Combustion Engines (AREA)
- Valve Device For Special Equipments (AREA)
- Massaging Devices (AREA)
- Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
Abstract
Description
도 2는 엔진의 배면도이다.
도 3은 엔진의 좌측면도이다.
도 4는 엔진의 우측면도이다.
도 5는 엔진의 평면도이다.
도 6은 엔진의 저면도이다.
도 7은 엔진을 비듬히 전방에서 본 사시도이다.
도 8은 엔진을 비스듬히 후방에서 본 사시도이다.
도 9는 실린더 블록 및 플라이휠 하우징을 나타내는 평면도이다.
도 10은 실린더 블록 및 플라이휠 하우징을 나타내는 좌측면도이다.
도 11은 실린더 블록 및 플라이휠 하우징을 나타내는 우측면도이다.
도 12는 기어 트레인을 나타내는 정면도이다.
도 13은 도 9의 A-A 위치에서의 단면도이다.
도 14는 도 9의 B-B 위치에서의 단면도이다.
도 15는 플라이휠 하우징의 내부를 나타내는 사시도이다.
도 16은 연료 공급 펌프의 부착 위치를 나타내는 사시도이다.
도 17은 스타터의 부착 위치를 나타내는 사시도이다.
도 18은 외부 보조기기의 부착 위치를 나타내는 좌측면도이다.
도 19는 외부 보조기기의 부착 위치를 나타내는 사시도이다.
5 : 크랭크축
6 : 실린더 블록
15 : 연료 공급 펌프(보조기기)
20: 스타터(보조기기)
300 : 크랭크축심
301 : 좌측면(측부)
302 : 우측면(일측부)
304 : 좌측 하우징 브래킷부(돌출부)
305 : 우측 하우징 브래킷부(돌출부)
306, 307, 308, 309, 310, 311 : 보강 리브
307a, 308a, 309a, 311a : 보강 리브의 직선 형상 부분
310, 311 : 보강 리브
311a : 보강 리브의 직선 형상 부분
313 : 캠축
314 : 캠축 케이스부
315 : 윤활유 흡입통로(일부의 윤활유 통로)
316 : 윤활유 공급통로(일부의 윤활유 통로)
328 : 외부 보조기기(보조기기)
Claims (5)
- 실린더 블록을 구비한 엔진 장치로서,
상기 실린더 블록의 좌측부와 우측부에 각각 복수의 리브를 구비하는, 엔진 장치. - 제 1 항에 있어서,
상기 복수의 리브는, 상기 실린더 블록의 전후 일단부에 접속되는, 엔진 장치. - 제 2 항에 있어서,
상기 실린더 블록의 전후 일단부는, 플라이휠측의 단부인, 엔진 장치. - 제 1 항에 있어서,
상기 복수의 리브 중 상방측의 리브가 타방측의 리브보다 크랭크 축심 방향의 길이가 짧은, 엔진 장치. - 제 4 항에 있어서,
상기 실린더 블록의 측면에서 볼 때, 상기 실린더 블록의 좌측부의 리브와 상기 실린더 블록의 우측부의 리브가, 중복되지 않는 위치에 형성되는, 엔진 장치.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020247002136A KR20240013858A (ko) | 2016-03-31 | 2017-03-15 | 엔진 장치 |
Applications Claiming Priority (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2016072274A JP2017180417A (ja) | 2016-03-31 | 2016-03-31 | エンジン装置 |
| JPJP-P-2016-072274 | 2016-03-31 | ||
| JP2016072275A JP6473097B2 (ja) | 2016-03-31 | 2016-03-31 | エンジン装置 |
| JPJP-P-2016-072275 | 2016-03-31 | ||
| KR1020217005653A KR102438280B1 (ko) | 2016-03-31 | 2017-03-15 | 엔진 장치 |
| PCT/JP2017/010492 WO2017169803A1 (ja) | 2016-03-31 | 2017-03-15 | エンジン装置 |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020217005653A Division KR102438280B1 (ko) | 2016-03-31 | 2017-03-15 | 엔진 장치 |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020247002136A Division KR20240013858A (ko) | 2016-03-31 | 2017-03-15 | 엔진 장치 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20220121921A true KR20220121921A (ko) | 2022-09-01 |
| KR102628569B1 KR102628569B1 (ko) | 2024-01-23 |
Family
ID=59964296
Family Applications (6)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020207012609A Active KR102222522B1 (ko) | 2016-03-31 | 2017-03-15 | 엔진 장치 |
| KR1020247002136A Ceased KR20240013858A (ko) | 2016-03-31 | 2017-03-15 | 엔진 장치 |
| KR1020227029310A Active KR102628569B1 (ko) | 2016-03-31 | 2017-03-15 | 엔진 장치 |
| KR1020217005653A Active KR102438280B1 (ko) | 2016-03-31 | 2017-03-15 | 엔진 장치 |
| KR1020257001961A Pending KR20250019152A (ko) | 2016-03-31 | 2017-03-15 | 엔진 장치 |
| KR1020187022567A Active KR102108333B1 (ko) | 2016-03-31 | 2017-03-15 | 엔진 장치 |
Family Applications Before (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020207012609A Active KR102222522B1 (ko) | 2016-03-31 | 2017-03-15 | 엔진 장치 |
| KR1020247002136A Ceased KR20240013858A (ko) | 2016-03-31 | 2017-03-15 | 엔진 장치 |
Family Applications After (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020217005653A Active KR102438280B1 (ko) | 2016-03-31 | 2017-03-15 | 엔진 장치 |
| KR1020257001961A Pending KR20250019152A (ko) | 2016-03-31 | 2017-03-15 | 엔진 장치 |
| KR1020187022567A Active KR102108333B1 (ko) | 2016-03-31 | 2017-03-15 | 엔진 장치 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US12221938B2 (ko) |
| EP (1) | EP3438435B1 (ko) |
| KR (6) | KR102222522B1 (ko) |
| CN (2) | CN108884783A (ko) |
| WO (1) | WO2017169803A1 (ko) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117514456A (zh) * | 2016-04-08 | 2024-02-06 | 洋马动力科技有限公司 | 发动机装置 |
| JP7259354B2 (ja) * | 2019-01-25 | 2023-04-18 | スズキ株式会社 | 車両用内燃機関の補機支持構造 |
| JP2021016257A (ja) * | 2019-07-12 | 2021-02-12 | 日本電産株式会社 | モータユニット |
| US11339742B2 (en) * | 2020-10-09 | 2022-05-24 | Caterpillar Inc. | Internal combustion engine having cylinder block with cast-in oil pump inlet and outlet passages |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11117807A (ja) * | 1997-10-20 | 1999-04-27 | Nissan Motor Co Ltd | バランサシャフト付きエンジン |
| JP2000282953A (ja) * | 1998-10-09 | 2000-10-10 | Cummins Engine Co Ltd | エンジンブロック |
| JP2002168106A (ja) * | 2000-12-04 | 2002-06-14 | Mazda Motor Corp | 内燃機関の動弁装置への給油構造 |
| JP2011112014A (ja) * | 2009-11-30 | 2011-06-09 | Nissan Motor Co Ltd | 内燃機関のシリンダブロック |
| KR101165167B1 (ko) * | 2011-02-07 | 2012-07-11 | 대동공업주식회사 | 직렬 다기통 엔진의 실린더 블록 |
| JP2012189027A (ja) | 2011-03-11 | 2012-10-04 | Kubota Corp | エンジンのスタータモータ支持装置 |
Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
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| US4059085A (en) * | 1975-04-28 | 1977-11-22 | National Research Development Corporation | Engine structure |
| JPS5952060U (ja) * | 1982-09-29 | 1984-04-05 | 日野自動車株式会社 | 低騒音シリンダブロツク |
| FR2711186B1 (fr) | 1993-10-11 | 1995-12-08 | Renault Vehicules Ind | Moteur à combustion interne à jupes amorties et à grande cuvette. |
| JPH11117806A (ja) * | 1997-10-20 | 1999-04-27 | Nissan Motor Co Ltd | バランサシャフト付きエンジン |
| GB2338514A (en) * | 1998-06-20 | 1999-12-22 | Cummins Engine Co Ltd | I.c. engine cylinder block with optimizes stiffness |
| EP1195504B1 (en) * | 2000-10-03 | 2006-12-27 | Mazda Motor Corporation | Engine block structure for reciprocating engine |
| JP3899802B2 (ja) * | 2000-10-03 | 2007-03-28 | マツダ株式会社 | 往復動ピストンエンジンの本体構造 |
| JP2002227719A (ja) * | 2001-01-30 | 2002-08-14 | Yanmar Diesel Engine Co Ltd | エンジンのシリンダブロック構造 |
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| JP5072683B2 (ja) * | 2008-03-31 | 2012-11-14 | ダイハツ工業株式会社 | オイルパン |
| JP5362369B2 (ja) * | 2009-01-13 | 2013-12-11 | ヤンマー株式会社 | エンジン装置 |
| WO2010132818A1 (en) * | 2009-05-15 | 2010-11-18 | Pelmear Douglas A | Internal combustion engine and method of operating same |
| JP5549862B2 (ja) * | 2010-06-04 | 2014-07-16 | スズキ株式会社 | 多気筒エンジンのシリンダブロック構造 |
-
2017
- 2017-03-15 KR KR1020207012609A patent/KR102222522B1/ko active Active
- 2017-03-15 US US16/090,462 patent/US12221938B2/en active Active
- 2017-03-15 EP EP17774347.3A patent/EP3438435B1/en active Active
- 2017-03-15 KR KR1020247002136A patent/KR20240013858A/ko not_active Ceased
- 2017-03-15 KR KR1020227029310A patent/KR102628569B1/ko active Active
- 2017-03-15 WO PCT/JP2017/010492 patent/WO2017169803A1/ja not_active Ceased
- 2017-03-15 CN CN201780014242.8A patent/CN108884783A/zh active Pending
- 2017-03-15 CN CN202311191022.6A patent/CN117145646A/zh active Pending
- 2017-03-15 KR KR1020217005653A patent/KR102438280B1/ko active Active
- 2017-03-15 KR KR1020257001961A patent/KR20250019152A/ko active Pending
- 2017-03-15 KR KR1020187022567A patent/KR102108333B1/ko active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11117807A (ja) * | 1997-10-20 | 1999-04-27 | Nissan Motor Co Ltd | バランサシャフト付きエンジン |
| JP2000282953A (ja) * | 1998-10-09 | 2000-10-10 | Cummins Engine Co Ltd | エンジンブロック |
| JP2002168106A (ja) * | 2000-12-04 | 2002-06-14 | Mazda Motor Corp | 内燃機関の動弁装置への給油構造 |
| JP2011112014A (ja) * | 2009-11-30 | 2011-06-09 | Nissan Motor Co Ltd | 内燃機関のシリンダブロック |
| KR101165167B1 (ko) * | 2011-02-07 | 2012-07-11 | 대동공업주식회사 | 직렬 다기통 엔진의 실린더 블록 |
| JP2012189027A (ja) | 2011-03-11 | 2012-10-04 | Kubota Corp | エンジンのスタータモータ支持装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| US20190113000A1 (en) | 2019-04-18 |
| EP3438435B1 (en) | 2022-05-04 |
| EP3438435A4 (en) | 2019-03-20 |
| KR20180100633A (ko) | 2018-09-11 |
| KR20200051049A (ko) | 2020-05-12 |
| EP3438435A1 (en) | 2019-02-06 |
| WO2017169803A1 (ja) | 2017-10-05 |
| KR20210024236A (ko) | 2021-03-04 |
| KR102222522B1 (ko) | 2021-03-03 |
| CN108884783A (zh) | 2018-11-23 |
| KR102438280B1 (ko) | 2022-08-30 |
| KR20250019152A (ko) | 2025-02-07 |
| US12221938B2 (en) | 2025-02-11 |
| CN117145646A (zh) | 2023-12-01 |
| KR20240013858A (ko) | 2024-01-30 |
| KR102108333B1 (ko) | 2020-05-08 |
| KR102628569B1 (ko) | 2024-01-23 |
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