CN108546902A - 内燃机和用于制造内燃机的曲轴箱和/或气缸衬套的方法 - Google Patents

内燃机和用于制造内燃机的曲轴箱和/或气缸衬套的方法 Download PDF

Info

Publication number
CN108546902A
CN108546902A CN201810178194.2A CN201810178194A CN108546902A CN 108546902 A CN108546902 A CN 108546902A CN 201810178194 A CN201810178194 A CN 201810178194A CN 108546902 A CN108546902 A CN 108546902A
Authority
CN
China
Prior art keywords
cylinder
internal combustion
coating material
combustion engine
crankcase
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.)
Pending
Application number
CN201810178194.2A
Other languages
English (en)
Inventor
彼得·斯查福
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
MAN Truck and Bus SE
Original Assignee
MAN Truck and Bus SE
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=61521342&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=CN108546902(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by MAN Truck and Bus SE filed Critical MAN Truck and Bus SE
Priority to CN202211175657.2A priority Critical patent/CN115612964A/zh
Publication of CN108546902A publication Critical patent/CN108546902A/zh
Pending legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02DCONTROLLING COMBUSTION ENGINES
    • F02D1/00Controlling fuel-injection pumps, e.g. of high pressure injection type
    • F02D1/16Adjustment of injection timing
    • F02D1/18Adjustment of injection timing with non-mechanical means for transmitting control impulse; with amplification of control impulse
    • CCHEMISTRY; METALLURGY
    • C23COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23CCOATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C4/00Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge
    • C23C4/04Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge characterised by the coating material
    • C23C4/06Metallic material
    • C23C4/08Metallic material containing only metal elements
    • CCHEMISTRY; METALLURGY
    • C23COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23CCOATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C4/00Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge
    • C23C4/12Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge characterised by the method of spraying
    • C23C4/131Wire arc spraying
    • CCHEMISTRY; METALLURGY
    • C23COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23CCOATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C4/00Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge
    • C23C4/12Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge characterised by the method of spraying
    • C23C4/134Plasma spraying
    • CCHEMISTRY; METALLURGY
    • C23COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23CCOATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C4/00Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge
    • C23C4/18After-treatment
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02FCYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
    • F02F1/00Cylinders; Cylinder heads 
    • F02F1/004Cylinder liners
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02FCYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
    • F02F7/00Casings, e.g. crankcases or frames
    • F02F7/0085Materials for constructing engines or their parts
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16JPISTONS; CYLINDERS; SEALINGS
    • F16J10/00Engine or like cylinders; Features of hollow, e.g. cylindrical, bodies in general
    • F16J10/02Cylinders designed to receive moving pistons or plungers
    • F16J10/04Running faces; Liners
    • CCHEMISTRY; METALLURGY
    • C23COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23CCOATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C4/00Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge
    • C23C4/04Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge characterised by the coating material
    • C23C4/06Metallic material
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02FCYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
    • F02F2200/00Manufacturing

Abstract

本发明涉及内燃机和用于制造内燃机的曲轴箱和/或气缸衬套的方法。具体而言,本发明涉及一种带有至少一个气缸(5)的内燃机、特别是往复活塞式内燃机,其中,所述气缸(5)的气缸壁(3)至少在形成气缸机筒的壁区域,通过借助于涂层材料(7)对所述内燃机(21)的曲轴箱(5)或气缸衬套(27)的涂层而形成。根据本发明,所述涂层材料(7)由特别是高合金的钢合金构成,所述钢合金具有铬、镍、铜和铌作为合金元素。

Description

内燃机和用于制造内燃机的曲轴箱和/或气缸衬套的方法
技术领域
本发明涉及一种根据权利要求1的前序部分所述的内燃机、特别是往复活塞式内燃机以及一种根据权利要求4的前序部分所述的用于制造内燃机的曲轴箱或气缸衬套的方法。
背景技术
内燃机研发的一个主要目标是,尽可能耐磨损且耐腐蚀地设计发动机的气缸机筒(Zylinderaufbahnen)。在此,气缸机筒的高度耐磨性是重要的,以便能够保证内燃机的高寿命。例如因为一直都有所谓的劣质燃料国,在这种国家主要仅仅有硫含量相当高的燃料可供使用,所以气缸机筒的高度耐腐蚀性是必需的。在这种燃料燃烧时产生硫酸冷凝物,所述冷凝物会导致气缸机筒的所谓的腐蚀性磨损。此外,即使对于带废气反馈的内燃机也会形成增加的腐蚀性冷凝物。
由DE 10 2015 207 833 A1已知一种用于内燃机的气缸曲轴箱,其中,至少一个气缸机筒由一种材料构成,这种材料具有铬、钼、碳和陶瓷。利用在气缸机筒的涂层中的铬和陶瓷含量,要抑制因在气缸中的燃料燃烧时可能产生的酸、特别是硫酸所致的腐蚀性侵蚀。
然而,在为气缸机筒的涂层采用具有陶瓷颗粒的涂层材料时不利的是,由于磨蚀性作用的陶瓷颗粒,明显难以在涂层之后对气缸机筒进行珩磨。
发明内容
本发明的目的因此是,提出一种内燃机、特别是往复活塞式内燃机以及一种用于制造内燃机的曲轴箱或气缸衬套的方法,在其中,用一种涂层材料为至少一个气缸机筒涂层或已涂层,这种涂层材料特别耐磨损、耐腐蚀,且同时也可简便地加工或珩磨并且成本低廉。
该目的通过独立权利要求的特征得以实现。优选的改进在从属权利要求中公开。
根据权利要求1,提出一种带有至少一个气缸的内燃机、特别是往复活塞式内燃机,其中,气缸的气缸壁至少在形成气缸机筒的壁区域,通过借助于涂层材料对内燃机的曲轴箱或气缸衬套的涂层而形成。根据本发明,涂层材料由特别是高合金的钢合金构成,所述钢合金至少具有铬、镍、铜和铌作为合金元素。
如在试验中令人惊奇地已表明,带有这种涂层或滑动层的气缸机筒具有很好的摩擦学性质(摩擦和磨损特性),以及针对于在燃料燃烧时产生的腐蚀性冷凝物也具有突出的耐腐蚀性。在此,该钢合金涂层在本应用中也没有涂污倾向,比如对于其它钢合金往往就是这种情况。另外,由涂层材料构成的表面也能特别简便地或者以较小的代价予以加工或珩磨,因为该涂层材料没有磨蚀性作用的陶瓷颗粒。此外,本发明的涂层材料也成本低廉,因为具有这些合金元素的钢合金在商业上是常见的。
在一种优选的具体设计中,本发明的钢合金由钢1.4542(DIN EN 10088-3)或X5CrNiCuNb16-4构成,或者由钢1.4548(DIN EN 10088-3)或X5CrNiCuNb17-4-4构成。这是在商业上常见的、常用于航空和宇航的钢。
此外也要求保护一种带有本发明的内燃机的运载工具、特别是商用车。
由本发明的运载工具得到的优点与本发明的内燃机的已评述过的优点一致,因而这些优点在此不予重复。
申请人还保留修改权利要求的权利,这些权利要求涉及具有本发明的涂层的气缸曲轴箱或气缸衬套。
为了实现已述目的,此外还提出了一种用于制造内燃机的曲轴箱或气缸衬套的方法,其中,借助涂层机构把涂层材料施加到曲轴箱的或气缸衬套的气缸壁上。根据本发明,把特别是高合金的钢合金作为涂层材料施加到气缸壁上,所述钢合金至少具有铬、镍、铜和铌作为合金元素。
由本发明的方法设计得到的优点同样与本发明的内燃机的已评述过的优点一致,因而在此同样不予重复。
在一种优选的根据本发明的方法设计中,涂层材料采用热喷涂法予以敷设,其中,涂层机构由加热和喷涂机构构成,特别是由等离子燃烧器构成,涂层材料借助于所述加热和喷涂机构而被加热并由此熔化,并且把熔化的涂层材料喷涂到曲轴箱的或气缸衬套的气缸壁上。这样就能简便地且有效地以所需要的质量把本发明的涂层材料施加到气缸壁上。
在一种优选的具体设计中,热喷涂法由大气等离子喷涂(APS)构成,其中,喷涂材料或涂层材料借助供应机构以粉末形式朝向加热和喷涂机构的加热区域输送,特别是喷射到构造成等离子燃烧器的加热和喷涂机构的等离子射束中。由此可以简便且有效地把本发明的涂层材料施加到气缸壁上。
替代地,热喷涂法也可以由丝材电弧喷涂(WAS)构成,其中,喷涂材料借助供应机构以丝材形式朝向加热和喷涂机构的加热区域输送。通过这种方式可以把本发明的涂层材料特别简便地或者以特别小的代价施加到气缸壁上。
此外优选地,在把涂层材料敷设到气缸壁上之后,借助珩磨机构对由涂层材料构成的表面予以加工,该珩磨机构具有珩磨工具、特别是珩磨头。通过借助于珩磨机构的这种事后加工,曲轴箱的或气缸衬套的由本发明的涂层材料构成的滑动层的摩擦学特性得到了明显改善,由此有效地抑制了气缸机筒的和在气缸中移动的活塞的磨损。
另外,也要求保护特别是高合金的钢合金作为涂层材料的应用,所述钢合金至少具有铬、镍、铜和铌作为合金元素,所述涂层材料用于给曲轴箱的或气缸衬套的气缸机筒涂层。
由本发明的应用得到的优点同样与本发明的内燃机的已确认过的优点一致,因而这些优点在此同样不予重复。
附图说明
下面参照附图仅示范性地更详细介绍本发明及其有利的设计和/或改进以及其优点。
其中:
图1为本发明的内燃机的曲轴箱的剖视图;
图2为示意图,借此介绍根据本发明的方法;和
图3为本发明的内燃机的第二实施方式的剖视图。
具体实施方式
图1中所示为本发明的内燃机的曲轴箱1的局部剖视图。这里所示的气缸5的气缸壁3在此完全地或者连续地由一种形成滑动层6的涂层材料7构成。但替代地也可考虑的是,气缸壁3仅仅在气缸5的气缸机筒区段9上或者在气缸机筒区段9的一部分上借助涂层材料7予以涂层。
涂层材料7由钢合金构成,该钢合金具有铬、镍、铜和铌作为合金元素。这种涂层材料7特别耐磨损、耐腐蚀以及也可简便地加工。具体地,该钢合金例如可以由钢1.4542(DINEN 10088-3)构成,或者由钢1.4548(DIN EN 10088-3)构成。
此外,在此把滑动层6直接施加到曲轴箱5的例如由铝构成的基本材料10上。替代地,也可以在滑动层6与曲轴箱5的基本材料10之间设置至少一个支撑层或稳固层,借此抑制因基本材料10的可能的塑形变形所致的滑动层6折断。
下面借助图2更详细说明根据本发明的用于制造曲轴箱5的方法。
图2中示意性地示出了涂层机构11的一部分,借助该涂层机构可以用涂层材料7给曲轴箱5的气缸壁13涂层。涂层材料7在此采用热喷涂法,在此例如通过大气等离子喷涂(APS),被施加到曲轴箱5的未经涂层的气缸壁13上。
具体地,涂层材料7在此以粉末形式,经由涂层机构11的等离子燃烧器17的供应管路15,朝向等离子燃烧器17的加热区域19输送,或者被喷入到等离子燃烧器17的等离子射束中。涂层材料粉末被等离子的高温加热,因而熔化。等离子射束或等离子流夹带着熔化的粉末颗粒,并将其抛掷到或喷涂到曲轴箱5的待涂层的气缸壁13上。
等离子燃烧器17在此因而形成一种加热和喷涂机构,借此可以使涂层材料7熔化并在熔化状态下将其喷涂到曲轴箱5的气缸壁3上。替代于大气等离子喷涂,涂层材料7例如也可以通过丝材电弧喷涂(WAS)施加到气缸壁13上。
在把涂层材料7敷设到气缸壁13上之后,由涂层材料构成的表面借助图中未示出的珩磨机构予以加工或珩磨。通过这种方式,优化了曲轴箱5的由涂层材料7构成的滑动层6的摩擦学特性。
图3中所示为本发明的内燃机21的第二实施方式的局部剖视图。在这里,并非内燃机21的曲轴箱23、而是内燃机21的气缸衬套27形成了内燃机21的气缸机筒,该气缸衬套插入到曲轴箱23的衬套凹口25中。由涂层材料7构成的滑动层6在此因而并非被施加到曲轴箱23上,而是被施加到内燃机21的气缸衬套27上。
附图标记清单
1 曲轴箱
3 气缸壁
5 气缸
6 滑动层
7 涂层材料
9 气缸机筒
10 基本材料
11 涂层机构
13 未涂层的气缸壁
15 供应管路
17 等离子燃烧器
19 加热区域
21 内燃机
23 气缸曲轴箱
25 衬套凹口
27 气缸衬套

Claims (10)

1.一种带有至少一个气缸(5)的内燃机、特别是往复活塞式内燃机,其中,所述气缸(5)的气缸壁(3)至少在形成气缸机筒的壁区域,通过借助于涂层材料(7)对所述内燃机(21)的曲轴箱(5)或气缸衬套(27)的涂层而形成,其特征在于,所述涂层材料(7)由特别是高合金的钢合金构成,所述钢合金具有铬、镍、铜和铌作为合金元素。
2.如权利要求1所述的内燃机,其特征在于,所述钢合金由钢1.4542(DIN EN 10088-3)构成,或者由钢1.4548(DIN EN 10088-3)构成。
3.一种带有根据权利要求1或2所述的内燃机的运载工具、特别是商用车。
4.一种用于制造内燃机的曲轴箱或气缸衬套的方法,其中,借助涂层机构(11)把涂层材料(7)施加到曲轴箱(5)的或气缸衬套(27)的气缸壁(13)上,其特征在于,把特别是高合金的钢合金作为涂层材料(7)施加到所述气缸壁(13)上,所述钢合金具有铬、镍、铜和铌作为合金元素。
5.如权利要求4所述的方法,其特征在于,所述钢合金由钢1.4542(DIN EN 10088-3)构成,或者由钢1.4548(DIN EN 10088-3)构成。
6.如权利要求4或5所述的方法,其特征在于,借助热喷涂法施加所述涂层材料(7),其中,所述涂层机构(11)由加热和喷涂机构(17)构成,特别是由等离子燃烧器构成,借助于所述加热和喷涂机构,将所述涂层材料(7)加热并由此熔化,并且将熔化的涂层材料(7)喷涂到所述曲轴箱(5)的或所述气缸衬套(27)的所述气缸壁(13)上。
7.如权利要求6所述的方法,其特征在于,所述热喷涂法由大气等离子喷涂(APS)构成,其中,将所述喷涂材料(7)借助供应机构(15)以粉末形式朝向加热和喷涂机构(17)的加热区域(19)输送、特别是喷射到被构造成等离子燃烧器的加热和喷涂机构的等离子射束中。
8.如权利要求6所述的方法,其特征在于,所述热喷涂法由丝材电弧喷涂(WAS)构成,其中,借助供应机构将所述喷涂材料(7)以丝材形式朝向加热和喷涂机构的加热区域输送。
9.如权利要求4至8中任一项所述的方法,其特征在于,在敷设所述涂层材料(7)之后,借助珩磨机构对由所述涂层材料(7)构成的表面予以加工,该珩磨机构具有珩磨工具、特别是珩磨头。
10.一种特别是高合金的钢合金作为涂层材料(7)的应用,所述钢合金具有铬、镍、铜和铌作为合金元素,所述涂层材料用于给曲轴箱(5)的或气缸衬套(27)的气缸机筒涂层,其中优选地规定,所述钢合金由钢1.4542(DIN EN 10088-3)构成,或者由钢1.4548(DIN EN10088-3)构成。
CN201810178194.2A 2017-03-04 2018-03-05 内燃机和用于制造内燃机的曲轴箱和/或气缸衬套的方法 Pending CN108546902A (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202211175657.2A CN115612964A (zh) 2017-03-04 2018-03-05 内燃机和用于制造内燃机的曲轴箱和/或气缸衬套的方法

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102017002078.7A DE102017002078A1 (de) 2017-03-04 2017-03-04 Brennkraftmaschine und Verfahren zum Herstellen eines Kurbelgehäuses und/oder einer Zylinderlaufbuchse für eine Brennkraftmaschine
DE102017002078.7 2017-03-04

Related Child Applications (1)

Application Number Title Priority Date Filing Date
CN202211175657.2A Division CN115612964A (zh) 2017-03-04 2018-03-05 内燃机和用于制造内燃机的曲轴箱和/或气缸衬套的方法

Publications (1)

Publication Number Publication Date
CN108546902A true CN108546902A (zh) 2018-09-18

Family

ID=61521342

Family Applications (2)

Application Number Title Priority Date Filing Date
CN201810178194.2A Pending CN108546902A (zh) 2017-03-04 2018-03-05 内燃机和用于制造内燃机的曲轴箱和/或气缸衬套的方法
CN202211175657.2A Pending CN115612964A (zh) 2017-03-04 2018-03-05 内燃机和用于制造内燃机的曲轴箱和/或气缸衬套的方法

Family Applications After (1)

Application Number Title Priority Date Filing Date
CN202211175657.2A Pending CN115612964A (zh) 2017-03-04 2018-03-05 内燃机和用于制造内燃机的曲轴箱和/或气缸衬套的方法

Country Status (7)

Country Link
US (1) US10550461B2 (zh)
EP (1) EP3369840B1 (zh)
JP (1) JP2018159376A (zh)
CN (2) CN108546902A (zh)
BR (1) BR102018004303A2 (zh)
DE (1) DE102017002078A1 (zh)
RU (1) RU2757087C2 (zh)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2065107A1 (de) * 2007-11-19 2009-06-03 DAMASKO, Konrad Verfahren zum Herstellen eines Bauteils mit gehärteter Oberfläche
EP2664684A2 (de) * 2012-05-14 2013-11-20 Stahlwerk Ergste Westig GmbH Chromstahl mit hoher Härte und Korrosionsbeständigkeit sowie dessen Verwendung zum Beschichten metallischer Substrate
CN103671717A (zh) * 2013-11-29 2014-03-26 安徽绩溪徽山链传动有限公司 一种马氏体沉淀硬化型不锈钢污水处理链
CN205806010U (zh) * 2016-07-21 2016-12-14 浙江强力重工有限公司 叶轮

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4822415A (en) * 1985-11-22 1989-04-18 Perkin-Elmer Corporation Thermal spray iron alloy powder containing molybdenum, copper and boron
DK16494A (da) * 1994-02-08 1995-08-09 Man B & W Diesel Gmbh Fremgangsmåde til fremstilling af en cylinderforing samt en sådan foring
CH695339A5 (de) * 2002-02-27 2006-04-13 Sulzer Metco Ag Zylinderlaufflächenschicht für Verbrennungsmotoren sowie Verfahren zu deren Herstellung.
DE102008017023A1 (de) 2008-04-03 2009-10-08 Schaeffler Kg Bauteil für eine mit Alkoholkraftstoff betriebene Brennkraftmaschine
DE202008009966U1 (de) 2008-07-24 2008-11-06 Daimler Ag Drahtförmiger Spritzwerkstoff
DE102009015008B3 (de) * 2009-03-26 2010-12-02 Federal-Mogul Burscheid Gmbh Kolbenringe und Zylinderlaufbuchsen
DE102010007224A1 (de) * 2010-02-09 2011-08-11 Ford-Werke GmbH, 50735 Verfahren zum Abtragen von Overspray thermischer Spritzschichten
DE102012015405B4 (de) * 2012-08-03 2014-07-03 Federal-Mogul Burscheid Gmbh Zylinderlaufbuchse und Verfahren zu deren Herstellung
WO2014198896A1 (de) 2013-06-14 2014-12-18 Ks Kolbenschmidt Gmbh Verfahren zur erzeugung einer oxidationsschutzschicht für einen kolben zum einsatz in brennkraftmaschinen und kolben mit einer oxidationsschutzschicht
FR3008014B1 (fr) 2013-07-04 2023-06-09 Association Pour La Rech Et Le Developpement De Methodes Et Processus Industriels Armines Procede de fabrication additve de pieces par fusion ou frittage de particules de poudre(s) au moyen d un faisceau de haute energie avec des poudres adaptees au couple procede/materiau vise
DE102014217040A1 (de) 2014-08-27 2016-03-03 Bayerische Motoren Werke Aktiengesellschaft Beschichtung für Metallbauteile, Verfahren zum Beschichten eines Metallbauteils, Kolben für Verbrennungskraftmaschinen und Kfz
US20160130691A1 (en) * 2014-11-07 2016-05-12 GM Global Technology Operations LLC Surface activation by plasma jets for thermal spray coating on cylinder bores
DE102015207833A1 (de) 2015-04-28 2016-11-03 Volkswagen Aktiengesellschaft Zylinderkurbelgehäuse für einen Verbrennungsmotor

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2065107A1 (de) * 2007-11-19 2009-06-03 DAMASKO, Konrad Verfahren zum Herstellen eines Bauteils mit gehärteter Oberfläche
EP2664684A2 (de) * 2012-05-14 2013-11-20 Stahlwerk Ergste Westig GmbH Chromstahl mit hoher Härte und Korrosionsbeständigkeit sowie dessen Verwendung zum Beschichten metallischer Substrate
CN103671717A (zh) * 2013-11-29 2014-03-26 安徽绩溪徽山链传动有限公司 一种马氏体沉淀硬化型不锈钢污水处理链
CN205806010U (zh) * 2016-07-21 2016-12-14 浙江强力重工有限公司 叶轮

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
SPEAKING OF PRECISION BLOG: "Dimensional Contraction of 17-4 PH Stainless Steel", 《SENSEMAKING FOR THE PRECISION MACHINING INDUSTRY》 *

Also Published As

Publication number Publication date
EP3369840B1 (de) 2019-11-27
BR102018004303A2 (pt) 2018-10-30
US20180251880A1 (en) 2018-09-06
DE102017002078A1 (de) 2018-09-06
CN115612964A (zh) 2023-01-17
RU2018107671A3 (zh) 2021-04-22
US10550461B2 (en) 2020-02-04
EP3369840A1 (de) 2018-09-05
RU2757087C2 (ru) 2021-10-11
JP2018159376A (ja) 2018-10-11
RU2018107671A (ru) 2019-09-03

Similar Documents

Publication Publication Date Title
FI124135B (fi) Mäntämoottorin sylinteriholkki
CN105431624B (zh) 产生内燃机中使用的活塞的氧化保护层的方法和具有氧化保护层的活塞
Barbezat Advanced thermal spray technology and coating for lightweight engine blocks for the automotive industry
JP6301060B2 (ja) 超フェライト系鉄基化合物を伴う溶射用粉末、及び基板、特に溶射層を伴うブレーキディスク
US10370755B2 (en) Method for producing piston a ring
CN104321457A (zh) 汽缸套和制造其的方法
US20130005618A1 (en) Spray material on an iron base and method of manufacturing a spray material as well as thermal spray layer and spraying method
US10697543B2 (en) Sliding element, in particular piston ring, and method for producing the same
US20130181409A1 (en) Piston ring having a thermally sprayed coating and method for producing same
KR20130095390A (ko) 다층의 코팅층을 갖는 자동차용 피스톤링
CN101473066A (zh) 磨损保护配置和这类配置的制备方法
CN108546902A (zh) 内燃机和用于制造内燃机的曲轴箱和/或气缸衬套的方法
CN105296878A (zh) 铝基活塞环槽表面合金强化方法
US20110101621A1 (en) Wear-resistant component
US10721813B2 (en) Arrangement and process for thermal spray coating vehicle components with solid lubricants
CN105220111A (zh) 高温低摩擦涂层及其方法
Barbezat Thermal spray coatings for tribological applications in the automotive industry
US11384436B2 (en) Piston ring with shot-peened running-in layer and method for the production thereof
US20170016105A1 (en) Method for Coating a Substrate, in Which a Wire-Like Spray Material is Melted in an Electric Arc and is Isolated as a Layer on the Substrate and Electric Arc Wire Sprayed Layer
US20110081540A1 (en) Wear-resistant component
RU2309194C2 (ru) Жаростойкое металлокерамическое покрытие
Villafuerte Plasma transferred wire arc process fortifies aluminum engine blocks
KR101922159B1 (ko) 피스톤 스커트부 코팅재 조성물 및 이를 이용한 피스톤 스커트부의 코팅방법
Saravanan et al. Comparison Studies on Effect of Thermal Spray Coating in Internal Combustion Engine.
UA149762U (uk) Спосіб зміцнення робочих поверхонь поршневих кілець двигунів внутрішнього згоряння

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
RJ01 Rejection of invention patent application after publication
RJ01 Rejection of invention patent application after publication

Application publication date: 20180918