JP6495759B2 - 滑り軸受 - Google Patents
滑り軸受 Download PDFInfo
- Publication number
- JP6495759B2 JP6495759B2 JP2015123785A JP2015123785A JP6495759B2 JP 6495759 B2 JP6495759 B2 JP 6495759B2 JP 2015123785 A JP2015123785 A JP 2015123785A JP 2015123785 A JP2015123785 A JP 2015123785A JP 6495759 B2 JP6495759 B2 JP 6495759B2
- Authority
- JP
- Japan
- Prior art keywords
- half bearing
- flange member
- bearing member
- bearing
- flange
- 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.)
- Active
Links
- 230000002093 peripheral effect Effects 0.000 claims description 20
- 239000011347 resin Substances 0.000 claims description 2
- 229920005989 resin Polymers 0.000 claims description 2
- 239000010410 layer Substances 0.000 description 20
- 230000013011 mating Effects 0.000 description 18
- 239000000463 material Substances 0.000 description 9
- 229910052751 metal Inorganic materials 0.000 description 8
- 239000002184 metal Substances 0.000 description 8
- 239000003921 oil Substances 0.000 description 8
- 238000004519 manufacturing process Methods 0.000 description 5
- 239000001996 bearing alloy Substances 0.000 description 4
- 238000012986 modification Methods 0.000 description 4
- 230000004048 modification Effects 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 229910000838 Al alloy Inorganic materials 0.000 description 2
- 239000000956 alloy Substances 0.000 description 2
- 229910045601 alloy Inorganic materials 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 239000010687 lubricating oil Substances 0.000 description 2
- 229910000881 Cu alloy Inorganic materials 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 210000000078 claw Anatomy 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 239000011247 coating layer Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000007747 plating Methods 0.000 description 1
Images
Classifications
-
- 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
- F16C17/00—Sliding-contact bearings for exclusively rotary movement
- F16C17/02—Sliding-contact bearings for exclusively rotary movement for radial load only
- F16C17/022—Sliding-contact bearings for exclusively rotary movement for radial load only with a pair of essentially semicircular bearing sleeves
-
- 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
- F16C43/00—Assembling bearings
- F16C43/02—Assembling sliding-contact bearings
-
- 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
- F16C17/00—Sliding-contact bearings for exclusively rotary movement
- F16C17/10—Sliding-contact bearings for exclusively rotary movement for both radial and axial load
-
- 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
- F16C33/02—Parts of sliding-contact bearings
- F16C33/04—Brasses; Bushes; Linings
- F16C33/046—Brasses; Bushes; Linings divided or split, e.g. half-bearings or rolled sleeves
-
- 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
- F16C33/02—Parts of sliding-contact bearings
- F16C33/04—Brasses; Bushes; Linings
- F16C33/06—Sliding surface mainly made of metal
- F16C33/08—Attachment of brasses, bushes or linings to the bearing housing
-
- 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
- F16C9/00—Bearings for crankshafts or connecting-rods; Attachment of connecting-rods
- F16C9/02—Crankshaft bearings
-
- 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
- F16C2226/00—Joining parts; Fastening; Assembling or mounting parts
- F16C2226/50—Positive connections
- F16C2226/70—Positive connections with complementary interlocking parts
- F16C2226/76—Positive connections with complementary interlocking parts with tongue and groove or key and slot
-
- 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
- F16C2360/00—Engines or pumps
- F16C2360/22—Internal combustion engines
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
- Sliding-Contact Bearings (AREA)
- Mounting Of Bearings Or Others (AREA)
Description
図1は、一実施形態に係る軸受10を例示する図である。軸受10は、例えば自動車のエンジンのシリンダブロックB(ハウジングの一例)においてクランクシャフトSを支持するフランジアッシ(滑り軸受の一例)である。クランクシャフトSは、円柱形状の軸であり、軸受10に対し相対的に回転する。クランクシャフトSは、軸受10に対する相手軸の一例である。
図2は軸受10の一実施形態に係る製造方法を例示するフローチャートである。
ステップS1において、半割軸受部材11が準備される。
本発明は上述の実施形態に限定されるものではなく、種々の変形実施が可能である。以下、変形例をいくつか説明する。以下の変形例のうち2つ以上のものが組み合わせて用いられてもよい。
11…半割軸受部材
111…側面
112…凹部
113…側面
114…凹部
115…合せ面
116…合せ面
117…内周面
118…オーバレイ層
119…背面
12…フランジ部材
121…内周面
122…凸部
123…合せ面
124…合せ面
125…スラスト面
126…油溝
13…フランジ部材
Claims (3)
- 相手軸と摺動する内周面、および当該相手軸の軸方向の第1端面に設けられた複数の凹部を有する半割軸受部材と、
前記第1端面に設けられた複数の凹部に対応する位置に設けられた複数の凸部を有する第1フランジ部材と、
前記第1フランジ部材を前記半割軸受部材に固定するため、前記第1端面において前記複数の凸部を前記複数の凹部に嵌め合わせた状態で各凹部をかしめた際に各凹部の周辺に形成された複数のかしめ痕と
を有し、
前記かしめ前における前記半割軸受部材の自由張りが、当該かしめ後における当該半割軸受部材の張りより0.2mm以上長い
滑り軸受。 - 前記かしめ前における前記半割軸受部材の自由張りが、当該かしめ後における当該半割軸受部材の張りより0.35mm以上長い
ことを特徴とする請求項1に記載の滑り軸受。 - 前記第1フランジ部材が、樹脂を含むオーバレイ層を有する
請求項1又は2に記載の滑り軸受。
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2015123785A JP6495759B2 (ja) | 2015-06-19 | 2015-06-19 | 滑り軸受 |
PCT/JP2016/065304 WO2016203912A1 (ja) | 2015-06-19 | 2016-05-24 | 滑り軸受 |
CN201680003452.2A CN107002763A (zh) | 2015-06-19 | 2016-05-24 | 滑动轴承 |
US15/326,578 US9863466B2 (en) | 2015-06-19 | 2016-05-24 | Sliding bearing |
EP16811387.6A EP3159563A4 (en) | 2015-06-19 | 2016-05-24 | Plain bearing |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2015123785A JP6495759B2 (ja) | 2015-06-19 | 2015-06-19 | 滑り軸受 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2017009010A JP2017009010A (ja) | 2017-01-12 |
JP6495759B2 true JP6495759B2 (ja) | 2019-04-03 |
Family
ID=57545456
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2015123785A Active JP6495759B2 (ja) | 2015-06-19 | 2015-06-19 | 滑り軸受 |
Country Status (5)
Country | Link |
---|---|
US (1) | US9863466B2 (ja) |
EP (1) | EP3159563A4 (ja) |
JP (1) | JP6495759B2 (ja) |
CN (1) | CN107002763A (ja) |
WO (1) | WO2016203912A1 (ja) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109236861B (zh) * | 2018-10-09 | 2023-12-22 | 中国船舶重工集团公司第七0三研究所 | 轻载滑动轴承 |
US10865826B1 (en) * | 2019-08-07 | 2020-12-15 | Transportation Ip Holdings, Llc | Thrust bearing assembly for engine crankcase |
USD1006829S1 (en) * | 2019-08-07 | 2023-12-05 | Transportation Ip Holdings, Llc | Bearing apparatus |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1386253A (en) | 1972-05-24 | 1975-03-05 | Vandervell Products Ltd | Flanged half bearings |
JPS51124756A (en) * | 1975-04-23 | 1976-10-30 | Vandervell Products Ltd | Flanged half bearing |
AT387432B (de) * | 1987-07-06 | 1989-01-25 | Miba Gleitlager Ag | Gleitlagerhaelfte |
GB9004716D0 (en) * | 1990-03-02 | 1990-04-25 | Glacier Metal Co Ltd | Bearings |
DE4015256A1 (de) * | 1990-05-12 | 1991-11-14 | Glyco Metall Werke | Kombiniertes radial-axial-gleitlager |
US7134793B2 (en) | 2004-08-11 | 2006-11-14 | Federal-Mogul Worldwide, Inc. | Thrust bearing assembly |
DE102007044850B3 (de) * | 2007-09-13 | 2009-08-06 | Federal-Mogul Wiesbaden Gmbh | Anlaufscheibe und Radial-Axial-Lager mit einer solchen |
DE102009015370A1 (de) * | 2009-03-27 | 2010-10-28 | Ks Gleitlager Gmbh | Gebaute Bundlagerschale mit halbschalenförmigem Radiallagerteil und mit wenigstens einem scheibenförmigen Axiallagerteil |
BRPI1100941A2 (pt) * | 2011-03-25 | 2013-06-11 | Mahle Metal Leve Sa | bronzina flangeada |
JP5213981B2 (ja) * | 2011-03-25 | 2013-06-19 | 大同メタル工業株式会社 | 内燃機関のクランク軸用軸受 |
JP6097209B2 (ja) * | 2013-12-06 | 2017-03-15 | 大豊工業株式会社 | 軸受部材 |
JP6110332B2 (ja) * | 2014-04-09 | 2017-04-05 | 大豊工業株式会社 | 軸受部材 |
-
2015
- 2015-06-19 JP JP2015123785A patent/JP6495759B2/ja active Active
-
2016
- 2016-05-24 US US15/326,578 patent/US9863466B2/en not_active Expired - Fee Related
- 2016-05-24 EP EP16811387.6A patent/EP3159563A4/en not_active Withdrawn
- 2016-05-24 CN CN201680003452.2A patent/CN107002763A/zh active Pending
- 2016-05-24 WO PCT/JP2016/065304 patent/WO2016203912A1/ja active Application Filing
Also Published As
Publication number | Publication date |
---|---|
US9863466B2 (en) | 2018-01-09 |
EP3159563A1 (en) | 2017-04-26 |
WO2016203912A1 (ja) | 2016-12-22 |
JP2017009010A (ja) | 2017-01-12 |
CN107002763A (zh) | 2017-08-01 |
EP3159563A4 (en) | 2017-10-11 |
US20170204900A1 (en) | 2017-07-20 |
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