JP2005090662A - 軸受の潤滑構造 - Google Patents
軸受の潤滑構造 Download PDFInfo
- Publication number
- JP2005090662A JP2005090662A JP2003326554A JP2003326554A JP2005090662A JP 2005090662 A JP2005090662 A JP 2005090662A JP 2003326554 A JP2003326554 A JP 2003326554A JP 2003326554 A JP2003326554 A JP 2003326554A JP 2005090662 A JP2005090662 A JP 2005090662A
- Authority
- JP
- Japan
- Prior art keywords
- bearing
- oil
- crankcase
- shaft
- 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
- 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
- F01M1/00—Pressure lubrication
- F01M1/06—Lubricating systems characterised by the provision therein of crankshafts or connecting rods with lubricant passageways, e.g. bores
-
- 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
- F16H—GEARING
- F16H57/00—General details of gearing
- F16H57/04—Features relating to lubrication or cooling or heating
- F16H57/042—Guidance of lubricant
- F16H57/0421—Guidance of lubricant on or within the casing, e.g. shields or baffles for collecting lubricant, tubes, pipes, grooves, channels or the like
-
- 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
- F01M9/00—Lubrication means having pertinent characteristics not provided for in, or of interest apart from, groups F01M1/00 - F01M7/00
- F01M9/06—Dip or splash lubrication
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B61/00—Adaptations of engines for driving vehicles or for driving propellers; Combinations of engines with gearing
- F02B61/02—Adaptations of engines for driving vehicles or for driving propellers; Combinations of engines with gearing for driving cycles
-
- 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
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
- F16C33/30—Parts of ball or roller bearings
- F16C33/66—Special parts or details in view of lubrication
- F16C33/6637—Special parts or details in view of lubrication with liquid lubricant
- F16C33/6659—Details of supply of the liquid to the bearing, e.g. passages or nozzles
-
- 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
- F16H—GEARING
- F16H57/00—General details of gearing
- F16H57/04—Features relating to lubrication or cooling or heating
- F16H57/0467—Elements of gearings to be lubricated, cooled or heated
- F16H57/0469—Bearings or seals
-
- 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
- F16N—LUBRICATING
- F16N7/00—Arrangements for supplying oil or unspecified lubricant from a stationary reservoir or the equivalent in or on the machine or member to be lubricated
- F16N7/14—Arrangements for supplying oil or unspecified lubricant from a stationary reservoir or the equivalent in or on the machine or member to be lubricated the lubricant being conveyed from the reservoir by mechanical means
- F16N7/16—Arrangements for supplying oil or unspecified lubricant from a stationary reservoir or the equivalent in or on the machine or member to be lubricated the lubricant being conveyed from the reservoir by mechanical means the oil being carried up by a lifting device
- F16N7/18—Arrangements for supplying oil or unspecified lubricant from a stationary reservoir or the equivalent in or on the machine or member to be lubricated the lubricant being conveyed from the reservoir by mechanical means the oil being carried up by a lifting device with one or more feed members fixed on a shaft
-
- 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
- F01M2011/026—Arrangements of lubricant conduits for lubricating crankshaft bearings
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Lubrication Of Internal Combustion Engines (AREA)
- General Details Of Gearings (AREA)
- Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
- Rolling Contact Bearings (AREA)
- Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
Abstract
【解決手段】上記軸受上半部周辺の軸受支持壁の壁面に、飛沫によって付着し流下するオイルを収集するリブを、放射状に設け、あるいは更に、上記軸受下部側方の軸受支持壁に、軸受方向に下降する傾斜面を形成した。
【選択図】 図3
Description
Claims (3)
- 飛沫給油が行われる軸受の潤滑構造において、
上記軸受上半部周辺の軸受支持壁の壁面に、飛沫によって付着し流下するオイルを収集するリブを、放射状に設けたことを特徴とする軸受の潤滑構造。 - 飛沫給油が行われる軸受の潤滑構造において、
上記軸受下部側方の軸受支持壁に、軸受方向に下降する傾斜面を形成したことを特徴とする軸受の潤滑構造。 - 飛沫給油が行われる軸受の潤滑構造において、
上記軸受上半部周辺の軸受支持壁の壁面に、飛沫によって付着し流下するオイルを収集するリブを、放射状に設けると共に、上記軸受下部側方の軸受支持壁に、軸受方向に下降する傾斜面を形成したことを特徴とする軸受の潤滑構造。
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2003326554A JP4270343B2 (ja) | 2003-09-18 | 2003-09-18 | ローラベアリングの潤滑構造 |
TW093118953A TWI282836B (en) | 2003-09-18 | 2004-06-29 | Lubricating structure for bearings |
CNB2004100687674A CN100363681C (zh) | 2003-09-18 | 2004-09-06 | 轴承的润滑结构 |
MXPA04008699A MXPA04008699A (es) | 2003-09-18 | 2004-09-08 | Estructura de lubricante para cojinetes. |
KR1020040071733A KR20050028306A (ko) | 2003-09-18 | 2004-09-08 | 베어링의 윤활 구조 |
BRPI0403776-6A BRPI0403776B1 (pt) | 2003-09-18 | 2004-09-08 | Estrutura de lubrificação para mancais |
US10/941,748 US7143735B2 (en) | 2003-09-18 | 2004-09-15 | Oil-guiding crankcase well structure for promoting bearing lubrication, and engine including same |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2003326554A JP4270343B2 (ja) | 2003-09-18 | 2003-09-18 | ローラベアリングの潤滑構造 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2005090662A true JP2005090662A (ja) | 2005-04-07 |
JP4270343B2 JP4270343B2 (ja) | 2009-05-27 |
Family
ID=34308751
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2003326554A Expired - Fee Related JP4270343B2 (ja) | 2003-09-18 | 2003-09-18 | ローラベアリングの潤滑構造 |
Country Status (7)
Country | Link |
---|---|
US (1) | US7143735B2 (ja) |
JP (1) | JP4270343B2 (ja) |
KR (1) | KR20050028306A (ja) |
CN (1) | CN100363681C (ja) |
BR (1) | BRPI0403776B1 (ja) |
MX (1) | MXPA04008699A (ja) |
TW (1) | TWI282836B (ja) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2008101714A (ja) * | 2006-10-19 | 2008-05-01 | Honda Motor Co Ltd | 転がり軸受を備える軸受装置 |
CN102168611A (zh) * | 2010-02-26 | 2011-08-31 | 本田技研工业株式会社 | 轴的装配结构 |
JP2013072395A (ja) * | 2011-09-28 | 2013-04-22 | Honda Motor Co Ltd | クランクシャフト支持構造 |
KR101342569B1 (ko) | 2012-10-30 | 2013-12-17 | 홍우산업기계(주) | 고압 송풍기에 적용가능한 베어링 배비트 부시 및 이를 이용한 고압 송풍기 |
JP2017141848A (ja) * | 2016-02-08 | 2017-08-17 | Ntn株式会社 | 車両駆動装置 |
KR102225326B1 (ko) * | 2020-01-15 | 2021-03-09 | 장명기 | 오일 누출 방지 베어링 배비트 부시 및 이를 이용한 고압 송풍기 |
US11008975B2 (en) | 2017-03-30 | 2021-05-18 | Honda Motor Co., Ltd. | Internal combustion engine |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB0609678D0 (en) * | 2006-05-16 | 2006-06-28 | Aes Eng Ltd | Bearing lubrication |
JP5634160B2 (ja) * | 2010-08-04 | 2014-12-03 | 本田技研工業株式会社 | 内燃機関のクランクシャフトの支持構造 |
WO2012021594A2 (en) * | 2010-08-13 | 2012-02-16 | Allison Transmission, Inc. | Housing with a direct flow path for hardware lubrication |
DE102010052200B4 (de) * | 2010-11-24 | 2015-05-13 | Schaeffler Technologies AG & Co. KG | Zwischenradvorrichtung |
CN102359549A (zh) * | 2011-08-25 | 2012-02-22 | 苏州嘉信重型机床有限公司 | 一种齿轮箱 |
JP6061407B2 (ja) * | 2015-03-27 | 2017-01-18 | 本田技研工業株式会社 | 内燃機関の潤滑装置 |
JP6458628B2 (ja) * | 2015-05-11 | 2019-01-30 | スズキ株式会社 | 内燃機関の動弁潤滑装置 |
JP6779961B2 (ja) * | 2018-11-27 | 2020-11-04 | 本田技研工業株式会社 | パワーユニット |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6048355B2 (ja) | 1981-12-25 | 1985-10-26 | 五合化学株式会社 | ボ−ルペン及びその製造方法 |
JPH0219531Y2 (ja) * | 1985-03-25 | 1990-05-30 | ||
JPS61265341A (ja) * | 1985-05-17 | 1986-11-25 | Kawasaki Heavy Ind Ltd | V型エンジンのシリンダ−ブロツク構造 |
US4903654A (en) * | 1988-03-23 | 1990-02-27 | Kawasaki Jukogyo Kabushiki Kaisha | Lubricating apparatus for engines of vertical crankshaft type |
US4883995A (en) * | 1988-12-30 | 1989-11-28 | General Electric Company | Automatic oil draining system for generators |
JP3184039B2 (ja) * | 1994-03-15 | 2001-07-09 | 本田技研工業株式会社 | 内燃機関の潤滑装置 |
JP3244435B2 (ja) * | 1996-09-05 | 2002-01-07 | 株式会社共立 | 4サイクル内燃エンジン |
US5887678A (en) * | 1997-06-19 | 1999-03-30 | Briggs & Stratton Corporation | Lubrication apparatus for shaft bearing |
JP2002030912A (ja) * | 2000-07-12 | 2002-01-31 | Honda Motor Co Ltd | ハンドヘルド型エンジン |
JP4042947B2 (ja) * | 2000-10-13 | 2008-02-06 | 本田技研工業株式会社 | 動力装置の潤滑構造 |
JP3943340B2 (ja) * | 2001-02-16 | 2007-07-11 | 富士重工業株式会社 | エンジン用ベアリングケース |
KR100412841B1 (ko) * | 2001-07-23 | 2003-12-31 | 현대자동차주식회사 | 엔진의 래더프레임 |
-
2003
- 2003-09-18 JP JP2003326554A patent/JP4270343B2/ja not_active Expired - Fee Related
-
2004
- 2004-06-29 TW TW093118953A patent/TWI282836B/zh not_active IP Right Cessation
- 2004-09-06 CN CNB2004100687674A patent/CN100363681C/zh active Active
- 2004-09-08 KR KR1020040071733A patent/KR20050028306A/ko active Search and Examination
- 2004-09-08 BR BRPI0403776-6A patent/BRPI0403776B1/pt not_active IP Right Cessation
- 2004-09-08 MX MXPA04008699A patent/MXPA04008699A/es active IP Right Grant
- 2004-09-15 US US10/941,748 patent/US7143735B2/en not_active Expired - Fee Related
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2008101714A (ja) * | 2006-10-19 | 2008-05-01 | Honda Motor Co Ltd | 転がり軸受を備える軸受装置 |
JP4531031B2 (ja) * | 2006-10-19 | 2010-08-25 | 本田技研工業株式会社 | 転がり軸受を備える軸受装置 |
CN102168611A (zh) * | 2010-02-26 | 2011-08-31 | 本田技研工业株式会社 | 轴的装配结构 |
JP2013072395A (ja) * | 2011-09-28 | 2013-04-22 | Honda Motor Co Ltd | クランクシャフト支持構造 |
KR101342569B1 (ko) | 2012-10-30 | 2013-12-17 | 홍우산업기계(주) | 고압 송풍기에 적용가능한 베어링 배비트 부시 및 이를 이용한 고압 송풍기 |
JP2017141848A (ja) * | 2016-02-08 | 2017-08-17 | Ntn株式会社 | 車両駆動装置 |
WO2017138312A1 (ja) * | 2016-02-08 | 2017-08-17 | Ntn株式会社 | 車両駆動装置 |
US11008975B2 (en) | 2017-03-30 | 2021-05-18 | Honda Motor Co., Ltd. | Internal combustion engine |
KR102225326B1 (ko) * | 2020-01-15 | 2021-03-09 | 장명기 | 오일 누출 방지 베어링 배비트 부시 및 이를 이용한 고압 송풍기 |
Also Published As
Publication number | Publication date |
---|---|
MXPA04008699A (es) | 2005-03-24 |
TW200512412A (en) | 2005-04-01 |
US20050061287A1 (en) | 2005-03-24 |
US7143735B2 (en) | 2006-12-05 |
CN1598391A (zh) | 2005-03-23 |
BRPI0403776B1 (pt) | 2015-08-04 |
KR20050028306A (ko) | 2005-03-22 |
JP4270343B2 (ja) | 2009-05-27 |
TWI282836B (en) | 2007-06-21 |
BRPI0403776A (pt) | 2005-06-07 |
CN100363681C (zh) | 2008-01-23 |
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