JP7539192B2 - カム装置 - Google Patents
カム装置 Download PDFInfo
- Publication number
- JP7539192B2 JP7539192B2 JP2023573201A JP2023573201A JP7539192B2 JP 7539192 B2 JP7539192 B2 JP 7539192B2 JP 2023573201 A JP2023573201 A JP 2023573201A JP 2023573201 A JP2023573201 A JP 2023573201A JP 7539192 B2 JP7539192 B2 JP 7539192B2
- Authority
- JP
- Japan
- Prior art keywords
- cam
- sliding
- wear
- holder
- sliding material
- 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
- 239000000463 material Substances 0.000 claims description 207
- 229910000765 intermetallic Inorganic materials 0.000 claims description 104
- 229910017082 Fe-Si Inorganic materials 0.000 claims description 73
- 229910017133 Fe—Si Inorganic materials 0.000 claims description 73
- 239000000314 lubricant Substances 0.000 claims description 28
- 239000007787 solid Substances 0.000 claims description 25
- 238000012360 testing method Methods 0.000 claims description 23
- 229910045601 alloy Inorganic materials 0.000 claims description 19
- 239000000956 alloy Substances 0.000 claims description 19
- 229910001369 Brass Inorganic materials 0.000 claims description 17
- 239000010951 brass Substances 0.000 claims description 17
- 229910052742 iron Inorganic materials 0.000 claims description 11
- 238000005266 casting Methods 0.000 claims description 8
- 239000000126 substance Substances 0.000 claims description 6
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical group [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 2
- 229910002804 graphite Inorganic materials 0.000 claims description 2
- 239000010439 graphite Substances 0.000 claims description 2
- 150000001875 compounds Chemical class 0.000 description 20
- 230000000052 comparative effect Effects 0.000 description 19
- 238000012545 processing Methods 0.000 description 18
- 238000010586 diagram Methods 0.000 description 12
- 238000000034 method Methods 0.000 description 9
- 238000005259 measurement Methods 0.000 description 8
- 229910052804 chromium Inorganic materials 0.000 description 7
- 238000003754 machining Methods 0.000 description 7
- 229910019819 Cr—Si Inorganic materials 0.000 description 5
- 238000002425 crystallisation Methods 0.000 description 5
- 230000008025 crystallization Effects 0.000 description 5
- 230000000694 effects Effects 0.000 description 5
- 239000011159 matrix material Substances 0.000 description 5
- 239000000203 mixture Substances 0.000 description 5
- 238000007542 hardness measurement Methods 0.000 description 4
- 239000002245 particle Substances 0.000 description 4
- 229910052710 silicon Inorganic materials 0.000 description 4
- 239000000758 substrate Substances 0.000 description 4
- WHQUHTXULUACFD-KRWDZBQOSA-N (3s)-4-[[2-(4-fluoro-3-methylphenyl)-4-methyl-6-propan-2-ylphenyl]methoxy-hydroxyphosphoryl]-3-hydroxybutanoic acid Chemical compound CC(C)C1=CC(C)=CC(C=2C=C(C)C(F)=CC=2)=C1COP(O)(=O)C[C@@H](O)CC(O)=O WHQUHTXULUACFD-KRWDZBQOSA-N 0.000 description 3
- 230000017525 heat dissipation Effects 0.000 description 3
- 230000001050 lubricating effect Effects 0.000 description 3
- 229910021332 silicide Inorganic materials 0.000 description 3
- 230000000007 visual effect Effects 0.000 description 3
- QRDAPCMJAOQZSU-KQQUZDAGSA-N (e)-3-[4-[(e)-3-(3-fluorophenyl)-3-oxoprop-1-enyl]-1-methylpyrrol-2-yl]-n-hydroxyprop-2-enamide Chemical compound C1=C(\C=C\C(=O)NO)N(C)C=C1\C=C\C(=O)C1=CC=CC(F)=C1 QRDAPCMJAOQZSU-KQQUZDAGSA-N 0.000 description 2
- AKBHYCHPWZPGAH-UHFFFAOYSA-N 2-[3-[(3-chloro-4-methylphenyl)methoxy]azetidine-1-carbonyl]-7-oxa-5-azaspiro[3.4]octan-6-one Chemical compound CC1=C(Cl)C=C(COC2CN(C2)C(=O)C2CC3(C2)COC(=O)N3)C=C1 AKBHYCHPWZPGAH-UHFFFAOYSA-N 0.000 description 2
- 238000005452 bending Methods 0.000 description 2
- 238000011156 evaluation Methods 0.000 description 2
- 238000007373 indentation Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 229910017518 Cu Zn Inorganic materials 0.000 description 1
- 229910000881 Cu alloy Inorganic materials 0.000 description 1
- 229910017752 Cu-Zn Inorganic materials 0.000 description 1
- 229910017943 Cu—Zn Inorganic materials 0.000 description 1
- 229910018643 Mn—Si Inorganic materials 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 229940126115 compound 4f Drugs 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- TVZPLCNGKSPOJA-UHFFFAOYSA-N copper zinc Chemical compound [Cu].[Zn] TVZPLCNGKSPOJA-UHFFFAOYSA-N 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000001747 exhibiting effect Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 229910052748 manganese Inorganic materials 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 238000000691 measurement method Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000007528 sand casting Methods 0.000 description 1
- 238000001878 scanning electron micrograph Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- FVBUAEGBCNSCDD-UHFFFAOYSA-N silicide(4-) Chemical compound [Si-4] FVBUAEGBCNSCDD-UHFFFAOYSA-N 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 238000000992 sputter etching Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 230000003746 surface roughness Effects 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
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
- 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
- F16C33/12—Structural composition; Use of special materials or surface treatments, e.g. for rust-proofing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D37/00—Tools as parts of machines covered by this subclass
- B21D37/08—Dies with different parts for several steps in a process
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C27/00—Alloys based on rhenium or a refractory metal not mentioned in groups C22C14/00 or C22C16/00
- C22C27/06—Alloys based on chromium
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C9/00—Alloys based on copper
- C22C9/04—Alloys based on copper with zinc as the next major constituent
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- General Engineering & Computer Science (AREA)
- Gears, Cams (AREA)
- Sliding-Contact Bearings (AREA)
- Mounting, Exchange, And Manufacturing Of Dies (AREA)
- Valve-Gear Or Valve Arrangements (AREA)
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2022108604 | 2022-07-05 | ||
| JP2022108604 | 2022-07-05 | ||
| JP2023101688 | 2023-06-21 | ||
| JP2023101688 | 2023-06-21 | ||
| PCT/JP2023/024721 WO2024009985A1 (ja) | 2022-07-05 | 2023-07-04 | カム装置 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JPWO2024009985A1 JPWO2024009985A1 (https=) | 2024-01-11 |
| JPWO2024009985A5 JPWO2024009985A5 (https=) | 2024-06-11 |
| JP7539192B2 true JP7539192B2 (ja) | 2024-08-23 |
Family
ID=89453415
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2023573201A Active JP7539192B2 (ja) | 2022-07-05 | 2023-07-04 | カム装置 |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JP7539192B2 (https=) |
| KR (1) | KR20250029151A (https=) |
| CN (1) | CN119343471A (https=) |
| WO (1) | WO2024009985A1 (https=) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7698355B1 (ja) * | 2024-08-30 | 2025-06-25 | 三協オイルレス工業株式会社 | トグルリンク機構の軸受ブシュ及びその製造方法 |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2008146481A1 (ja) | 2007-05-24 | 2008-12-04 | Oiles Corporation | カム装置 |
| JP2010159443A (ja) | 2009-01-06 | 2010-07-22 | Oiles Ind Co Ltd | 摺動部材用高力黄銅合金および摺動部材 |
| JP2010265500A (ja) | 2009-05-13 | 2010-11-25 | Oiles Ind Co Ltd | 摺動部材用高力黄銅合金および摺動部材 |
| WO2010140316A1 (ja) | 2009-06-05 | 2010-12-09 | オイレス工業株式会社 | カム装置 |
| JP7105522B1 (ja) | 2022-03-31 | 2022-07-25 | 三協オイルレス工業株式会社 | 摺動材 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60114545A (ja) * | 1983-11-25 | 1985-06-21 | Kobe Steel Ltd | 耐摩耗性銅合金 |
| DE3427740A1 (de) * | 1984-07-27 | 1986-02-06 | Diehl GmbH & Co, 8500 Nürnberg | Messinglegierung, herstellungsverfahren und verwendung |
| JP2605791B2 (ja) * | 1988-03-31 | 1997-04-30 | 三菱マテリアル株式会社 | Ｃｕ系焼結合金製変速機同期リング |
| JP2011140048A (ja) | 2010-01-08 | 2011-07-21 | Sankyo Oilless Industry Inc | カム装置 |
| JP5903479B2 (ja) | 2014-11-14 | 2016-04-13 | 三協オイルレス工業株式会社 | カム装置 |
-
2023
- 2023-07-04 JP JP2023573201A patent/JP7539192B2/ja active Active
- 2023-07-04 CN CN202380046032.2A patent/CN119343471A/zh active Pending
- 2023-07-04 WO PCT/JP2023/024721 patent/WO2024009985A1/ja not_active Ceased
- 2023-07-04 KR KR1020257002180A patent/KR20250029151A/ko active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2008146481A1 (ja) | 2007-05-24 | 2008-12-04 | Oiles Corporation | カム装置 |
| JP2010159443A (ja) | 2009-01-06 | 2010-07-22 | Oiles Ind Co Ltd | 摺動部材用高力黄銅合金および摺動部材 |
| JP2010265500A (ja) | 2009-05-13 | 2010-11-25 | Oiles Ind Co Ltd | 摺動部材用高力黄銅合金および摺動部材 |
| WO2010140316A1 (ja) | 2009-06-05 | 2010-12-09 | オイレス工業株式会社 | カム装置 |
| JP7105522B1 (ja) | 2022-03-31 | 2022-07-25 | 三協オイルレス工業株式会社 | 摺動材 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN119343471A (zh) | 2025-01-21 |
| JPWO2024009985A1 (https=) | 2024-01-11 |
| KR20250029151A (ko) | 2025-03-04 |
| WO2024009985A1 (ja) | 2024-01-11 |
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