JP6455870B2 - ピストンを受け入れるための切抜き部を有するワークピース - Google Patents
ピストンを受け入れるための切抜き部を有するワークピースInfo
- Publication number
- JP6455870B2 JP6455870B2 JP2014143023A JP2014143023A JP6455870B2 JP 6455870 B2 JP6455870 B2 JP 6455870B2 JP 2014143023 A JP2014143023 A JP 2014143023A JP 2014143023 A JP2014143023 A JP 2014143023A JP 6455870 B2 JP6455870 B2 JP 6455870B2
- Authority
- JP
- Japan
- Prior art keywords
- incision
- layer
- coating
- cutout
- workpiece
- 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
- 238000000576 coating method Methods 0.000 claims description 75
- 239000011248 coating agent Substances 0.000 claims description 71
- 229910010293 ceramic material Inorganic materials 0.000 claims description 4
- 238000007750 plasma spraying Methods 0.000 claims description 4
- 238000007751 thermal spraying Methods 0.000 claims description 2
- 239000010410 layer Substances 0.000 description 65
- 239000000463 material Substances 0.000 description 20
- 239000012720 thermal barrier coating Substances 0.000 description 15
- 230000007704 transition Effects 0.000 description 9
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 6
- 238000002485 combustion reaction Methods 0.000 description 6
- 239000002826 coolant Substances 0.000 description 5
- 239000000843 powder Substances 0.000 description 5
- 238000000151 deposition Methods 0.000 description 4
- 238000012805 post-processing Methods 0.000 description 4
- 239000000758 substrate Substances 0.000 description 4
- 229910001018 Cast iron Inorganic materials 0.000 description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 3
- 229910052742 iron Inorganic materials 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 229910000838 Al alloy Inorganic materials 0.000 description 2
- 229910045601 alloy Inorganic materials 0.000 description 2
- 239000000956 alloy Substances 0.000 description 2
- 239000000919 ceramic Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
- 229910000531 Co alloy Inorganic materials 0.000 description 1
- 229910000599 Cr alloy Inorganic materials 0.000 description 1
- 229910000861 Mg alloy Inorganic materials 0.000 description 1
- 229910000990 Ni alloy Inorganic materials 0.000 description 1
- 229910000946 Y alloy Inorganic materials 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 239000011651 chromium Substances 0.000 description 1
- 239000010941 cobalt Substances 0.000 description 1
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 1
- 238000010285 flame spraying Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- SIWVEOZUMHYXCS-UHFFFAOYSA-N oxo(oxoyttriooxy)yttrium Chemical compound O=[Y]O[Y]=O SIWVEOZUMHYXCS-UHFFFAOYSA-N 0.000 description 1
- RVTZCBVAJQQJTK-UHFFFAOYSA-N oxygen(2-);zirconium(4+) Chemical compound [O-2].[O-2].[Zr+4] RVTZCBVAJQQJTK-UHFFFAOYSA-N 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 229910001928 zirconium oxide Inorganic materials 0.000 description 1
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
- 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
- F02F1/02—Cylinders; Cylinder heads having cooling means
- F02F1/04—Cylinders; Cylinder heads having cooling means for air cooling
- F02F1/06—Shape or arrangement of cooling fins; Finned cylinders
- F02F1/08—Shape or arrangement of cooling fins; Finned cylinders running-liner and cooling-part of cylinder being different parts or of different material
-
- 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
- F02F1/02—Cylinders; Cylinder heads having cooling means
-
- 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 or frames
- F02F7/0002—Cylinder arrangements
-
- 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
- F16J—PISTONS; CYLINDERS; SEALINGS
- F16J10/00—Engine or like cylinders; Features of hollow, e.g. cylindrical, bodies in general
- F16J10/02—Cylinders designed to receive moving pistons or plungers
- F16J10/04—Running faces; Liners
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05C—INDEXING SCHEME RELATING TO MATERIALS, MATERIAL PROPERTIES OR MATERIAL CHARACTERISTICS FOR MACHINES, ENGINES OR PUMPS OTHER THAN NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES
- F05C2253/00—Other material characteristics; Treatment of material
- F05C2253/12—Coating
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Pistons, Piston Rings, And Cylinders (AREA)
- Cylinder Crankcases Of Internal Combustion Engines (AREA)
- Coating By Spraying Or Casting (AREA)
Description
Claims (13)
- 軸線方向(13)に沿って往復運動可能なピストン(19)を受け入れるための切抜き部(12a、12b、112、212、312、412、612)を有する基体(11、111、211)を備え、前記切抜き部(12a、12b、112、212、312、412、612)が前記ピストン(19)のための滑り面(18、118、218、818)を形成する被覆(17、117、217、317、417、517、617)を有し、前記滑り面(18、118、218、818)が中空円筒形状である、ワークピースにおいて、
前記基体(11、111、211)の前記切抜き部(12a、12b、112、212、312、412、612)が、前記滑り面(18、118、218、818)の領域において中空円筒形状とは異なる形状を有し、
前記被覆(217、317、417、617)が、第1の層(221、321、421、621、821)及び第2の層(222、322、422、622、722、822)を有し、前記第1の層(221、321、421、621、821)が、少なくとも部分的には前記第2の層(222、322、422、622、722、822)上に配置されることを特徴とするワークピース。 - 前記基体(11、111、211)の前記切抜き部(12a、12b、112、212、312、412、612)が、中空円筒形状の基本形状、及び半径方向への少なくとも1つの切開部(14、114、214、314、414、514、614、714、814)を有することを特徴とする、請求項1に記載されたワークピース。
- 前記切開部(14、114、214、314、414、514、614、714、814)が、周囲を完全に一周していることを特徴とする、請求項2に記載されたワークピース。
- 前記切開部(514、614、714)が、異なる深さを有することを特徴とする、請求項2又は請求項3に記載されたワークピース。
- 前記切開部(514、614、714)が、前記切開部(514、614、714)の軸線方向縁部領域(523、623a、623b)に配置された凹部(524、624a、624b)を有することを特徴とする、請求項4に記載されたワークピース。
- 前記切開部(14、114、214、314、414、514、614、714、814)が、0.5mm〜2mmの深さ(15)を有することを特徴とする、請求項2から請求項5までのいずれか一項に記載されたワークピース。
- 前記切開部(14、114、214、314、414、514、614、714、814)が、5mm〜50mmの軸線方向高さ(16)を有することを特徴とする、請求項2から請求項6までのいずれか一項に記載されたワークピース。
- 前記第1の層(221、321、421、621)のみが前記滑り面(218)を形成することを特徴とする、請求項1に記載されたワークピース。
- 前記第1の層(821)が、前記切開部(814)の領域で前記滑り面(818)を形成し、他の領域では前記第2の層(822)が滑り面(818)を形成することを特徴とする、請求項1に記載されたワークピース。
- 前記第2の層(222、322、422、622、722、822)が、セラミック材料を含むことを特徴とする、請求項1または請求項8または請求項9に記載されたワークピース。
- 前記第2の層(222、322、422、622、722、822)が0.5mm〜2mmの厚さを有することを特徴とする、請求項1または請求項8または請求項9または請求項10に記載されたワークピース。
- 前記被覆(17、117、217、317、417、517、617)が、溶射法によって付着されることを特徴とする、請求項1から請求項11までのいずれか一項に記載されたワークピース。
- 前記被覆(17、117、217、317、417、517、617)が、プラズマ溶射法によって付着されることを特徴とする、請求項12に記載されたワークピース。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP13178145 | 2013-07-26 | ||
EP13178145.2 | 2013-07-26 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2015042899A JP2015042899A (ja) | 2015-03-05 |
JP6455870B2 true JP6455870B2 (ja) | 2019-01-23 |
Family
ID=48874890
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2014143023A Active JP6455870B2 (ja) | 2013-07-26 | 2014-07-11 | ピストンを受け入れるための切抜き部を有するワークピース |
Country Status (6)
Country | Link |
---|---|
US (1) | US9556819B2 (ja) |
EP (1) | EP2829713B1 (ja) |
JP (1) | JP6455870B2 (ja) |
CN (1) | CN104373245B (ja) |
AU (1) | AU2014203734A1 (ja) |
CA (1) | CA2856478C (ja) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10480448B2 (en) * | 2016-03-09 | 2019-11-19 | Ford Motor Company | Cylinder bore having variable coating |
US10267258B2 (en) * | 2016-12-05 | 2019-04-23 | Ford Global Technologies, Llc | Method of honing high-porosity cylinder liners |
US10180114B1 (en) | 2017-07-11 | 2019-01-15 | Ford Global Technologies, Llc | Selective surface porosity for cylinder bore liners |
CN112628010A (zh) * | 2020-12-14 | 2021-04-09 | 大连海事大学 | 一种单缸柴油机缸套温度场控制装置与方法 |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5978980A (ja) * | 1982-10-22 | 1984-05-08 | 臼井国際産業株式会社 | 金属基体表面とセラミツク素材との接合構造 |
JPH086636B2 (ja) * | 1987-12-11 | 1996-01-29 | 三井造船株式会社 | シリンダライナ |
JPH03125079A (ja) * | 1989-10-06 | 1991-05-28 | Mitsui Eng & Shipbuild Co Ltd | シリンダライナ |
JP3339874B2 (ja) * | 1992-03-12 | 2002-10-28 | マツダ株式会社 | 耐摩耗性に優れたエンジン用軽合金製シリンダ及び複合金属メッキ装置 |
JP3267831B2 (ja) * | 1995-04-06 | 2002-03-25 | ヤマハ発動機株式会社 | めっき方法、めっき装置及び内面めっきエンジンシリンダ |
ES2136921T3 (es) * | 1995-07-20 | 1999-12-01 | Dana Corp | Metodo para la fabricacion de una camisa de cilindro de un motor de combustion interna. |
DE59909522D1 (de) | 1999-01-19 | 2004-06-24 | Sulzer Metco Ag Wohlen | Durch Plasmaspritzen aufgebrachte Schicht für Zylinderlaufflächen von Motorblöcken und Verfahren zu deren Herstellung |
DE10019793C1 (de) * | 2000-04-20 | 2001-08-30 | Federal Mogul Friedberg Gmbh | Zylinderlaufbuchse für Verbrennungskraftmaschinen und Herstellungsverfahren |
CH694664A5 (de) | 2000-06-14 | 2005-05-31 | Sulzer Metco Ag | Durch Plasmaspritzen eines Spritzpulvers aufgebrachte eisenhaltige Schicht auf einer Zylinderlauffläche. |
JP2005307857A (ja) * | 2004-04-21 | 2005-11-04 | Toyota Motor Corp | シリンダブロック及びその製造方法 |
JP2008240560A (ja) * | 2007-03-26 | 2008-10-09 | Toyota Motor Corp | シリンダブロックおよびその製造方法 |
US8534256B2 (en) * | 2011-08-29 | 2013-09-17 | Ford Global Technologies, Llc | Method of making a barbed surface for receiving a thermal spray coating and the surface made by the method |
DE102011086803A1 (de) * | 2011-11-22 | 2013-05-23 | Ford Global Technologies, Llc | Reparaturverfahren einer Zylinderlauffläche mittels Plasmaspritzverfahren |
US9534559B2 (en) | 2012-06-20 | 2017-01-03 | General Electric Company | Variable thickness coatings for cylinder liners |
-
2014
- 2014-06-27 EP EP14174726.1A patent/EP2829713B1/de active Active
- 2014-07-08 AU AU2014203734A patent/AU2014203734A1/en not_active Abandoned
- 2014-07-11 CN CN201410445673.8A patent/CN104373245B/zh active Active
- 2014-07-11 JP JP2014143023A patent/JP6455870B2/ja active Active
- 2014-07-11 CA CA2856478A patent/CA2856478C/en active Active
- 2014-07-23 US US14/338,935 patent/US9556819B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
CA2856478C (en) | 2021-10-26 |
CN104373245B (zh) | 2019-04-05 |
EP2829713B1 (de) | 2018-11-07 |
JP2015042899A (ja) | 2015-03-05 |
US20150027398A1 (en) | 2015-01-29 |
US9556819B2 (en) | 2017-01-31 |
CN104373245A (zh) | 2015-02-25 |
EP2829713A1 (de) | 2015-01-28 |
AU2014203734A1 (en) | 2015-02-12 |
CA2856478A1 (en) | 2015-01-26 |
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