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    경사판 압축기용으로서 비스무쓰를 함유한 납 없는 구리기코팅
    101.
    发明公开
    경사판 압축기용으로서 비스무쓰를 함유한 납 없는 구리기코팅 无效
    基于铜箔的涂料，不包括用于冲压板压缩机的BISMUTH

    公开(公告)号：KR1020010062009A

    公开(公告)日：2001-07-07

    申请号：KR1020000071863

    申请日：2000-11-30

    Applicant: 비스테온 글로벌 테크놀로지스, 인크.

    Inventor： 빈펭

    IPC: F04B27/10

    CPC classification number: C22C9/00 ,  B32B15/015 ,  B32B15/017 ,  C22C9/06 ,  C23C30/00 ,  F04B27/1054 ,  F05C2201/021 ,  F05C2201/0406 ,  F05C2201/0463 ,  F05C2201/0466 ,  F05C2201/0475 ,  F05C2201/0493 ,  F05C2203/0882 ,  F05C2225/04 ,  F05C2253/12

    Abstract: PURPOSE: A copper based coating method for a swash plate compressor is provided to improve abrasion resistance and lubrication, and to prevent sticking and wear by coating the surface of the swash plate with copper including bismuth without lead. CONSTITUTION: A surface coating layer is formed in the surface of a swash plate(20) contacted to a shoe(24) with sliding. A piston(16) is penetrated through the swash plate, and refrigerant gas is sucked, compressed and discharged with reciprocating the piston in a cylinder bore. The swash plate is installed in a shaft(22), and the shoe is placed between the piston and the swash plate. The lead-free copper based coating layer comprises bismuth of 0.2-15wt%, metal selected from a group including nickel of 5-40wt%, chrome of 1-20wt%, iron of 1-20wt% and cobalt of 1-10wt%, and copper over 55wt%. The coating layer is formed in the surface of aluminum alloy or iron alloy. The wear of the surface is prevented in contacting the faces(26,28) of the swash plate to the piston and the shoe during turning the swash plate between cylinder blocks(12,14) by coating the surface of the swash plate.

    Abstract translation: 目的：提供一种用于斜盘式压缩机的铜基涂覆方法，以提高耐磨性和润滑性，并通过用不含铅的铋铜包覆斜盘的表面来防止粘着和磨损。 构成：在与滑靴接触的斜盘（20）的表面上形成表面涂层。 活塞（16）穿过斜盘，并且制冷剂气体被吸入，压缩和排出，使活塞在气缸孔中往复运动。 旋转斜盘安装在轴（22）中，鞋被放置在活塞和斜盘之间。 无铅铜基涂层包含0.2-15重量％的铋，选自5-40重量％镍的金属，1-20重量％的铬，1-20重量％的铁和1-10重量％的钴， 铜超过55wt％。 涂层形成在铝合金或铁合金表面。 通过涂覆旋转斜盘的表面，可以防止表面的磨损使旋转斜盘的表面（26,28）与活塞和鞋接触，以使旋转斜盘在气缸体（12,14）之间转动。

    내연 기관용 투 파트형 피스톤
    103.
    发明授权
    내연 기관용 투 파트형 피스톤 有权
    内燃机两部件活塞

    公开(公告)号：KR101394777B1

    公开(公告)日：2014-05-15

    申请号：KR1020097010284

    申请日：2007-10-23

    Applicant: 말레 인터내셔널 게엠베하

    Inventor： 코르타스,요헨 ,  가이슬러,크리스토프

    IPC: F02F3/22 ,  F02F3/10 ,  F02F3/00

    CPC classification number: F02F3/22 ,  F02F3/0023 ,  F05C2201/0406 ,  F05C2253/12

    Abstract: 본 발명은 상단부(2) 및 그에 체결된 하단부(3)를 구비한 내연 기관용 투 파트형 피스톤(1)에 관한 것으로서, 상단부(2)와 하단부(3)는 부분적으로 상단 환형 리브(10)의 하단면 및 하단 환형 리브(11)의 상단면을 한정하는 내측 지지면(25, 26)을 통해 그리고 부분적으로 환형 측벽(9)의 하단면 및 하단부(29)에 부착된 칼라(27)의 상단면을 한정하는 외측 지지면(28, 29)를 통해 서로 접촉한다. 진동 마찰 마모, 마찰 고착 및 압력에 의한 재료 고착을 방지하기 위하여 지지면(25, 26, 28, 29)의 적어도 하나가 구조화되고 복수의 요철 및 요홈을 갖는 표면을 포함하는 크롬 층(30)을 통해 간단하고 저렴한 방식으로 코팅된다.

    우수한 내마모성, 크리프 강도, 내부식성 및 가공성을 갖는 경화성 니켈-크롬-철-티타늄-알루미늄 합금
    104.
    发明公开
    우수한 내마모성, 크리프 강도, 내부식성 및 가공성을 갖는 경화성 니켈-크롬-철-티타늄-알루미늄 합금 审中-实审
    ----硬化镍铬铁钛铝合金具有良好的耐磨性蠕变强度耐腐蚀性和加工性

    公开(公告)号：KR1020160134647A

    公开(公告)日：2016-11-23

    申请号：KR1020167021160

    申请日：2015-01-12

    Applicant: 파우데엠 메탈스 인테르나티오날 게엠베하

    Inventor： 하텐도르프하이케

    IPC: C22C19/05 ,  C22C30/00 ,  C22F1/10 ,  F01L3/02

    CPC classification number: C22F1/10 ,  C22C19/05 ,  C22C19/056 ,  C22C30/00 ,  F01L3/02 ,  F01L2101/00 ,  F05C2201/0406

    Abstract: 매우우수한내마모성및 동시에우수한크리프강도, 우수한고온내부식성및 우수한가공성을갖는경화성단련니켈-크롬-철-티타늄-알루미늄합금으로서, 상기합금은 18 초과내지 31 질량%의크롬, 1.0 내지 3.0 질량%의티타늄, 0.6 내지 2.0 질량%의알루미늄, 3.0 초과내지 40 질량%의철, 0.005 내지 0.10 질량%의탄소, 0.0005 내지 0.050 질량%의질소, 0.0005 내지 0.030 질량%의인, 최대 0.010 질량%의황, 최대 0.020 질량%의산소, 최대 0.70 질량%의실리콘, 최대 2.0 질량%의망간, 최대 0.05 질량%의마그네슘, 최대 0.05 질량%의칼슘, 최대 2.0 질량%의몰리브덴, 최대 2.0 질량%의텅스텐, 최대 0.5 질량%의니오븀, 최대 0.5 질량%의구리, 최대 0.5 질량%의바나듐, 선택적으로 0 내지 15 질량%의 Co, 선택적으로 0 내지 0.20 질량%의 Zr, 선택적으로 0.0001 내지 0.008 질량%의붕소, 잔량의니켈및 통상적인공정관련불순물을가지고, 상기니켈함량은 35 질량% 초과이고, 하기의관계식이만족되는, 합금: 우수한내마모성을얻기위하여, Cr + Fe + Co ≥ 25 질량% (1); 및더 높은온도에서충분한강도를얻기위하여, fh ≥ 0 (2a), 여기서, fh = 6.49 + 3.88 Ti + 1.36 Al - 0.301 Fe + (0.759 - 0.0209 Co)Co - 0.428 Cr - 28.2 C (2); 여기서, Ti, Al, Fe, Co, Cr 및 C는해당원소의질량% 농도이고, fh는 %로나타낸다.

    Abstract translation: 时效硬化镍铬铁钛铝锻造合金具有很好的耐磨性，同时具有良好的蠕变强度，良好的耐高温腐蚀性和良好的加工性能，（质量％）> 18〜26％ 铬，1.5〜3.0％的钛，0.6〜2.0％的铝，7.0〜40％的铁，0.005〜0.10％的碳，0.0005〜0.050％的氮，0.0005〜0.030％的磷， 0.010％硫，最大 0.020％氧气，最大 0.70％硅，最大 2.0％锰，最大 0.05％镁，最大 0.05％钙，最大 0.5％钼，最大 0.5％钨，最大。 0.2％铌，最大 0.5％铜，最大 0.5％钒，如有必要，0〜15％Co，如有必要，0〜0.20％Zr，如有必要，0.0001〜0.008％的硼，其中任选地，合金中还可含有以下元素：Y 0-0.20％和/或La 0-0.20％和/或Ce0-0.20％和/或Ce混合金属0-0.20％和/或Hf0-0.20％和/或Ta0-0.60％，其余为镍和通常不可避免的杂质，其中关系 为了获得良好的加工性，并且fh = 6.49 + 3.88Ti + 1.36 Al-0.301Fe +（0.759-0.0209Co）Co-0.428Cr-28.2C，则满足Cr + Fe +Co≥25％ 必须满足以便在较高温度下实现足够的强度，其中Ti，Al，Fe，Co，Cr和C是所述元素的质量浓度，fh以％表示。

    Cylinder block
    109.
    发明专利
    Cylinder block 失效
    气缸块

    公开(公告)号：JPS6114451A

    公开(公告)日：1986-01-22

    申请号：JP13445284

    申请日：1984-06-29

    Applicant: Suzuki Motor Co Ltd

    Inventor： TAKAMA MASAYOSHI

    IPC: F02F1/00 ,  F02B77/02 ,  F16J10/04

    CPC classification number: F02B77/02 ,  F05C2201/0406 ,  F16J10/04

    Abstract: PURPOSE:To reduce the weight and to perform surface treating work efficiently by applying abrasion-resistant treatment onto the sliding face of cylinder liner of aluminum system material then fitting the cylinder liner to aluminum system diecast or alloy cast block. CONSTITUTION:A surface treatment layer 3 of such as hard chrome plating is formed onto the sliding face of a cylinder liner 2 made of aluminum system material to produce an abrasion-resistant sliding face of specific thickness. Then said aluminum liner 2 is pressure inserted into an aluminum diecast block or an aluminum alloy cast block 1 to form a cylinder block. Since the surface treatment is required only for the cylinder liner 2, convenient and small-sized galvanization zig, galvanization inserting hole, etc. can be used thus to facilitate the work.

    Abstract translation: 目的：通过在铝系材料的气缸套的滑动面上进行耐磨处理，减轻重量并进行表面处理工作，然后将气缸套安装在铝制压铸件或合金铸块上。 构成：在由铝系材料制成的气缸套2的滑动面上形成诸如硬铬镀层的表面处理层3，以产生特定厚度的耐磨滑动面。 然后将所述铝衬垫2压入铝压铸块或铝合金铸块1中以形成气缸体。 由于仅对气缸套2进行表面处理，因此可以使用方便且小型的镀锌线，镀锌插入孔等，以便于工作。

    ROTARY COMPRESSOR
    110.
    发明公开
    ROTARY COMPRESSOR 审中-公开
    ROTATIONSVERDICHTER

    公开(公告)号：EP3054163A4

    公开(公告)日：2017-05-03

    申请号：EP14849885

    申请日：2014-01-29

    Applicant: FUJITSU GENERAL LTD

    Inventor： TANAKA JUNYA ,  KOMINE KENJI

    IPC: F04C18/356 ,  C23C28/00 ,  F01C21/08 ,  F04C23/00

    CPC classification number: F04C18/3564 ,  C23C8/04 ,  C23C8/26 ,  C23C28/044 ,  C23C28/046 ,  F01C21/0809 ,  F04C23/001 ,  F04C23/008 ,  F04C29/12 ,  F04C2230/91 ,  F04C2230/92 ,  F05C2201/0406 ,  F05C2201/0409 ,  F05C2201/0439 ,  F05C2201/0448 ,  F05C2201/046 ,  F05C2201/0466 ,  F05C2203/0808 ,  F05C2203/083 ,  F05C2203/0882 ,  F05C2253/12

    Abstract: A rotary compressor includes: a compressing unit that includes an annular cylinder, an end plate which has a bearing unit and a discharge valve unit and closes an end portion of the cylinder, an annular piston which is fit in an eccentric portion of a rotation shaft supported in the bearing unit, performs an orbital motion inside the cylinder along a cylinder inner wall of the cylinder, and forms an operation chamber together with the cylinder inner wall, and a vane which protrudes from the inside of a vane groove of the cylinder to the inside of the operation chamber, comes into contact with the annular piston, and partitions the operation chamber into an inlet chamber and a compression chamber. The vane is formed of steel and has a diamond-like carbon layer formed on a sliding surface with respect to the annular piston. The annular piston is formed of Ni-Cr-Mo cast iron to which 0.15 wt% to 0.45 wt% of phosphorus is added, or is formed of cast iron or steel and has an iron nitride layer formed on an outer circumferential surface thereof.

    Abstract translation: 一种旋转式压缩机，其特征在于，具备：压缩单元，其具有环状的气缸;端板，其具有轴承单元和排出阀单元，并且封闭该气缸的端部;环状活塞，其嵌合于旋转轴的偏心部 被支承在轴承单元中，沿气缸的气缸内壁在气缸内进行轨道运动，并且与气缸内壁一起形成操作室;以及叶片，其从气缸的叶片槽内突出到 操作室的内部与环形活塞接触，并将操作室分隔成入口室和压缩室。 叶片由钢形成并具有形成在相对于环形活塞的滑动表面上的类金刚石碳层。 环形活塞由添加了0.15wt％至0.45wt％磷的Ni-Cr-Mo铸铁形成，或者由铸铁或钢形成并且在其外周表面上形成有氮化铁层。

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