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公开(公告)号：US5756150A
公开(公告)日：1998-05-26
申请号：US741105
申请日：1996-10-30
申请人： Kazuhiko Mori , Kouta Kodama , Taisuke Miyamoto , Yoshio Fuwa , Kouji Saitoh
发明人： Kazuhiko Mori , Kouta Kodama , Taisuke Miyamoto , Yoshio Fuwa , Kouji Saitoh
CPC分类号： C23C4/06 , C23C4/12 , F05C2201/021 , F05C2201/0448
摘要： In a method of manufacturing a sliding member, a granular spraying material is sprayed on at least a part of a surface of a body portion made of a structural material in at least partially fusing condition and in the direction which is parallel to or diagonal to a sliding surface. Then, a sprayed layer is formed by depositing the spraying material in the direction which is perpendicular to the sliding surface. The sliding surface is a section of the deposited spraying material which is obtained by grinding or cutting the sprayed layer in depositional direction. A piston comprises a piston body having a broad groove which is broader than a ring groove, a sprayed layer comprising a lower sprayed layer which is formed by spraying the spraying material in the direction which is diagonal to an outer periphery of the broad groove and which contains higher ratio of spraying particles having low fusion temperature, and an upper sprayed layer which is formed by spraying the spraying material in the direction which is perpendicular to the outer periphery of the broad groove and which contains higher ratio of spraying particles having high fusion temperature, and a ring groove which is formed by grinding or cutting the upper sprayed layer in depositional direction. Therefore, excellent wear resistance and the like can be obtained.
摘要翻译： 在制造滑动构件的方法中，将粒状喷涂材料喷射到至少部分熔融状态下的结构材料制成的主体部分的表面的至少一部分上，并且沿平行于或相对于 滑动面。 然后，通过在与滑动面垂直的方向上沉积喷涂材料形成喷涂层。 滑动表面是通过在沉积方向上研磨或切割喷涂层获得的沉积喷涂材料的一部分。 活塞包括具有比环形槽宽的宽槽的活塞体，喷涂层包括通过沿与宽槽的外周对角的方向喷射喷涂材料而形成的下喷涂层， 含有较高的熔融温度低的喷雾粒子的比例，以及通过喷射材料沿与宽槽的外周垂直的方向形成的上部喷涂层，其含有较高熔融温度的喷雾粒子的比例较高 以及通过在沉积方向上研磨或切割上部喷涂层而形成的环形槽。 因此，可以获得优异的耐磨性等。
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公开(公告)号：US06671943B1
公开(公告)日：2004-01-06
申请号：US08993316
申请日：1997-12-18
申请人： Kazuhiko Mori , Kouta Kodama , Taisuke Miyamoto , Yoshio Fuwa , Kouji Saitoh
发明人： Kazuhiko Mori , Kouta Kodama , Taisuke Miyamoto , Yoshio Fuwa , Kouji Saitoh
IPC分类号： B23P1508
CPC分类号： C23C4/12 , C23C4/06 , F05C2201/021 , F05C2201/0448 , Y10T29/49265 , Y10T29/49982 , Y10T29/49986
摘要： In a method of manufacturing a sliding member, a granular spraying material is sprayed on at least a part of a surface of a body portion made of a structural material in at least partially fusing condition and in the direction which is parallel to or diagonal to a sliding surface. Then, a sprayed layer is formed by depositing the spraying material in the direction which is perpendicular to the sliding surface. The sliding surface is a section of the deposited spraying material which is obtained by grinding or cutting the sprayed layer in depositional direction. A piston comprises a piston body having a broad groove which is broader than a ring groove, a sprayed layer comprising a lower sprayed layer which is formed by spraying the spraying material in the direction which is diagonal to an outer periphery of the broad groove and which contains higher ratio of spraying particles having low fusion temperature, and an upper sprayed layer which is formed by spraying the spraying material in the direction which is perpendicular to the outer periphery of the broad groove and which contains higher ratio of spraying particles having high fusion temperature, and a ring groove which is formed by grinding or cutting the upper sprayed layer in depositional direction. Therefore, excellent wear resistance and the like can be obtained.
摘要翻译： 在制造滑动构件的方法中，将粒状喷涂材料喷射到至少部分熔融状态下的结构材料制成的主体部分的表面的至少一部分上，并且沿平行于或相对于 滑动面。 然后，通过在与滑动面垂直的方向上沉积喷涂材料形成喷涂层。 滑动表面是通过在沉积方向上研磨或切割喷涂层获得的沉积喷涂材料的一部分。 活塞包括具有比环形槽宽的宽槽的活塞体，喷涂层包括通过沿与宽槽的外周对角的方向喷射喷涂材料而形成的下喷涂层， 含有较高的熔融温度低的喷雾粒子的比例，以及通过喷射材料沿与宽槽的外周垂直的方向形成的上部喷涂层，其含有较高熔融温度的喷雾粒子的比例较高 以及通过在沉积方向上研磨或切割上部喷涂层而形成的环形槽。 因此，可以获得优异的耐磨性等。
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公开(公告)号：US5879816A
公开(公告)日：1999-03-09
申请号：US758251
申请日：1996-11-27
申请人： Kazuhiko Mori , Jun Kawaguchi , Takashi Koyama , Yoshio Fuwa , Hirofumi Michioka
发明人： Kazuhiko Mori , Jun Kawaguchi , Takashi Koyama , Yoshio Fuwa , Hirofumi Michioka
CPC分类号： F16C33/12 , C23C22/40 , C23C22/42 , C23C22/43 , C25D7/10 , F05C2201/021 , F05C2203/04 , F16C2204/20 , Y10S384/913 , Y10T428/12535 , Y10T428/12583 , Y10T428/12611 , Y10T428/12743
摘要： A metallic sliding material including at least a support member with a sliding surface and an inorganic compound coating layer formed on the sliding surface is disclosed. The sliding surface is formed from an aluminum alloy or a reinforcing material-containing aluminum alloy. The inorganic compound coating layer is formed from at least one aluminum compound, and at least one phosphorus compound, and at least one member selected from the group of molybdenum compounds, tungsten compounds, and chromium compounds. These compounds are present in such concentrations that molybdenum, tungsten, and chromium collectively constitute 2 to 48% by weight of the inorganic compound coating layer, aluminum constitutes 1 to 25% by weight of the inorganic compound coating layer, phosphorus constitutes 1 to 25% by weight of the inorganic compound coating layer, and the balance of the inorganic compound coating layer is oxygen and impurities.
摘要翻译： 公开了一种金属滑动材料，其至少包括具有滑动表面的支撑构件和形成在滑动表面上的无机化合物涂层。 滑动面由铝合金或含有增强材料的铝合金形成。 无机化合物涂层由至少一种铝化合物和至少一种磷化合物和选自钼化合物，钨化合物和铬化合物中的至少一种形成。 这些化合物的存在浓度使得钼，钨和铬总共占无机化合物涂层的2〜48重量％，铝占无机化合物涂层的1〜25重量％，磷占1〜25重量％ 的无机化合物涂层，其余的无机化合物涂层是氧和杂质。
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公开(公告)号：US5314659A
公开(公告)日：1994-05-24
申请号：US883960
申请日：1992-05-15
申请人： Kensuke Hidaka , Kanichi Tanaka , Yoshio Kohira , Hideshi Yamaguchi , Yoshinao Suzuki , Masahiro Nakagawa , Yoshio Fuwa , Kazuhiko Mori , Yoshihiko Ito , Atsushi Taguchi
发明人： Kensuke Hidaka , Kanichi Tanaka , Yoshio Kohira , Hideshi Yamaguchi , Yoshinao Suzuki , Masahiro Nakagawa , Yoshio Fuwa , Kazuhiko Mori , Yoshihiko Ito , Atsushi Taguchi
CPC分类号： C22C27/06
摘要： A hard facing chromium-base alloy consisting essentially of 30.0 to 48.0% by weight of nickel, 1.5 to 15.0% by weight of tungsten and/or 1.0 to 6.5% by weight of molybdenum, the balance being more than 40.0% by weight of chromium, and the maximum sum of tungsten and molybdenum being 15.0% by weight. The alloy may also contain one or more of iron, cobalt, carbon, boron, aluminum, silicon, niobium and titanium. When the alloy is used in powder form as a material for hard facing by welding, the alloy may further contain 0.01 to 0.12% by weight of aluminum, yttrium, misch metal, titanium, zirconium and hafnium. 0.01 to 0.1% by weight of oxygen may also be added to the alloy. The alloy has a high degree of toughness, wear resistance and corrosion resistance. The alloy can be used as a hard facing material to be applied to various objects, such as automobile engine valves.
摘要翻译： 基本上由30.0至48.0重量％的镍，1.5至15.0重量％的钨和/或1.0至6.5重量％的钼组成的硬质铬基合金，余量大于40.0重量％的铬 ，钨和钼的最大总和为15.0重量％。 合金还可以含有铁，钴，碳，硼，铝，硅，铌和钛中的一种或多种。 当合金以粉末形式用作通过焊接的硬面材料时，该合金还可以含有0.01至0.12重量％的铝，钇，混合金属，钛，锆和铪。 也可以向合金中添加0.01〜0.1重量％的氧。 该合金具有高韧性，耐磨性和耐腐蚀性。 该合金可以用作用于各种物体的硬质材料，例如汽车发动机阀门。
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公开(公告)号：US5425822A
公开(公告)日：1995-06-20
申请号：US158982
申请日：1993-11-30
申请人： Kensuke Hidaka , Kanichi Tanaka , Yoshio Kohira , Hideshi Yamaguchi , Yoshinao Suzuki , Masahiro Nakagawa , Yoshio Fuwa , Kazuhiko Mori , Yoshihiko Ito , Atsushi Taguchi
发明人： Kensuke Hidaka , Kanichi Tanaka , Yoshio Kohira , Hideshi Yamaguchi , Yoshinao Suzuki , Masahiro Nakagawa , Yoshio Fuwa , Kazuhiko Mori , Yoshihiko Ito , Atsushi Taguchi
CPC分类号： C22C27/06
摘要： A hard facing chromium-base alloy consisting essentially of 30.0 to 48.0% by weight of nickel. 1.5 to 15.0% by weight of tungsten and/or 1.0 to 6.5% by weight of molybdenum, the balance being more than 40.0% by weight of chromium, and the maximum sum of tungsten and molybdenum being 15.0% by weight. The alloy may also contain one or more of iron, cobalt, carbon, boron, aluminum, silicon, niobium and titanium. When the alloy is used in powder form as a material for hard facing by welding, the alloy may further contain 0.01 to 0.12% by weight of aluminum, yttrium, misch metal, titanium, zirconium and hafnium. 0.01 to 0.1% by weight of oxygen may also be added to the alloy. The alloy has a high degree of toughness wear resistance and corrosion resistance. The alloy can be used as a hard facing material to be applied to various objects, such as automobile engine valves.
摘要翻译： 基本上由30.0至48.0重量％的镍组成的硬质铬基合金。 1.5至15.0重量％的钨和/或1.0至6.5重量％的钼，余量大于40.0重量％的铬，钨和钼的最大总和为15.0重量％。 合金还可以含有铁，钴，碳，硼，铝，硅，铌和钛中的一种或多种。 当合金以粉末形式用作通过焊接的硬面材料时，该合金还可以含有0.01至0.12重量％的铝，钇，混合金属，钛，锆和铪。 也可以向合金中添加0.01〜0.1重量％的氧。 该合金具有高韧性耐磨性和耐腐蚀性。 该合金可以用作用于各种物体的硬质材料，例如汽车发动机阀门。
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公开(公告)号：US06723184B2
公开(公告)日：2004-04-20
申请号：US10372386
申请日：2003-02-25
IPC分类号： C22C2100
CPC分类号： C22C21/003 , C22C32/00 , F16C33/043 , F16C33/121 , F16C33/201 , Y10T428/31678
摘要： An aluminum alloy which is able to use not only expensive TiC particles, but also inexpensive dispersed reinforcing particles and which is further raised in high temperature strength without requiring an increase in dispersed reinforcing particles, comprised of Sn: 2 to 20 wt %, Cu: 0.1 to 3 wt %, Ca: 0.02 to 1.5 wt %, at least one element selected from the group comprised of Mg, Cr, Zr, Mn, V, Ni, and Fe: not more than 2 wt % in total, at least one type of reinforcing particle selected from the group comprised of TiC particles, ZrC particles, and Al2O3 particles: 0.1 to 5 vol % in total, and the balance of Al and unavoidable impurities; a slide bearing comprised of that aluminum alloy; and a slide bearing comprised of a bearing body made of that aluminum alloy provided on its surface with a resin coating layer comprised of a heat-curing resin and a solid lubricant.
摘要翻译： 不仅可以使用昂贵的TiC粒子，而且能够使用廉价的分散增强粒子，并且在不增加分散的增强粒子的情况下进一步提高高分子强化粒子的铝合金，其由Sn：2〜20重量％，Cu： 0.1〜3重量％，Ca：0.02〜1.5重量％，选自Mg，Cr，Zr，Mn，V，Ni和Fe中的至少一种元素：总计不超过2重量％ 一种选自TiC颗粒，ZrC颗粒和Al2O3颗粒的增强颗粒，其总量为0.1至5vol％，余量为Al和不可避免的杂质; 由该铝合金构成的滑动轴承; 以及滑动轴承，其由在其表面上设置有由热固化树脂和固体润滑剂构成的树脂涂层的由该铝合金制成的轴承体组成。
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公开(公告)号：US06309759B1
公开(公告)日：2001-10-30
申请号：US09612102
申请日：2000-07-07
IPC分类号： B32B1501
CPC分类号： F16C33/14 , C22C12/00 , C25D3/54 , C25D7/10 , F16C33/121 , F16C2204/36 , Y10S384/912 , Y10S428/926 , Y10S428/935 , Y10T428/12681 , Y10T428/12687 , Y10T428/12694 , Y10T428/12736 , Y10T428/12903 , Y10T428/1291 , Y10T428/12944
摘要： A sliding bearing, which comprises a lining and a bismuth or bismuth-alloy overlay having improved compatibility and fatigue resistance is provided. The overlay is characterized by the following orientation. The relative ratio of the X-ray diffraction intensity I[hkl] of the bismuth or bismuth-alloy overlay defined below satisfies the following conditions (a) and (b): (a) the relative ratio of the X-ray diffraction intensity I[hkl] of planes other than the {012} planes is from 0.2 to 5 times as high as the ratio of the X-ray diffraction intensity I[012], namely, 0.2I[012]≦I[hkl]≦5I[012] (b) the relative ratio of the X-ray diffraction intensity I[hkl] of three or more planes other than {012} planes ranges from 0.5 to 2 times as high as the ratio of the X-ray diffraction intensity I[012], namely, 0.5I[012]≦2I[012].
摘要翻译： 提供一种滑动轴承，其包括衬里和具有改善的相容性和抗疲劳性的铋或铋合金覆层。 覆盖层的特征在于以下方向。 下面定义的铋或铋合金覆层的X射线衍射强度I [hk1]的相对比例满足以下条件（a）和（b）:( a）X射线衍射强度I {012}面以外的平面的[hk1]为X射线衍射强度I [012]的比例的0.2〜5倍，即0.2I [012] = I [hk1] 5I（b）{012}面以外的三个以上的面的X射线衍射强度I [hk1]的相对比例为X射线衍射强度的比例的0.5〜2倍 I [012]，即0.5I [= 2I] [012]。
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8.发明授权Aluminum alloy composite material with intermetallic compound finely dispersed in matrix among reinforcing elements 失效具有金属间化合物的铝合金复合材料在增强元件之间细分散在基质中
公开(公告)号：US5449421A
公开(公告)日：1995-09-12
申请号：US660221
申请日：1991-02-20
CPC分类号： C22C49/08 , F02F3/00 , F02F7/0085 , F05C2201/021 , F05C2253/16 , Y10T428/12486
摘要： In an aluminum alloy composite material including an aluminum alloy matrix and a reinforcing material such as fibers, whisker or particles, intermetallic compounds made of Al and at least one selected from a group of Fe, Ni, Co, Cr, Cu, Mn, Mo, V, W, Ta, Nb, Ti and Zr are finely dispersed in the matrix existing among reinforcing material elements so as to maintain rigidity of the matrix alloy necessary to support the reinforcing material elements at high temperature. Optimum shapes and volumetric density of such intermetallic compounds are experimentally obtained.
摘要翻译： 在包含铝合金基体和增强材料如纤维，晶须或颗粒的铝合金复合材料中，由Al制成的金属间化合物和选自Fe，Ni，Co，Cr，Cu，Mn，Mo中的至少一种 ，V，W，Ta，Nb，Ti和Zr细分散在存在于增强材料元素中的基质中，以保持在高温下支撑增强材料所需的基体合金的刚性。 通过实验获得这种金属间化合物的最佳形状和体积密度。
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公开(公告)号：US4576863A
公开(公告)日：1986-03-18
申请号：US515050
申请日：1983-07-15
IPC分类号： B22D18/02 , B22D17/00 , B22D19/14 , C22C21/00 , C22C23/00 , C22C47/00 , C22C47/08 , C22C47/12 , C22C49/00 , C22C49/04 , C22C49/06 , C22C49/14 , B32B5/16 , B32B15/04
CPC分类号： C22C49/14 , B22D19/14 , Y10T428/252 , Y10T428/2964 , Y10T442/655
摘要： A light metal composite material reinforced by alumina-silica fibers and a method for producing same. The composite material can have high mechanical qualities such as high workability and high wear resistance as well as high thermal qualities such as high fatigue resistance and high thermal conductivity and can also have high mating performance not to cause much wear of the mating member when the assemblage of alumina-silica fibers incorporated in the composite material as reinforcing members includes not more than 17 wt. % non-fibered particles, particularly not more than 7 wt. % of non-fibered particles of not smaller than 150 microns diameter, and has a virtual density of 0.08-0.3 g/cm.sup.3. The efficiency of production of the composite material is improved by binding the alumina-silica fibers provisionally with one another by an inorganic binder to have a compression strength no lower than 0.2 kg/cm.sup.2.
摘要翻译： PCT No.PCT / JP81 / 00399 Sec。 371日期1983年7月15日 102（e）日期1983年7月15日PCT提交1981年12月18日PCT公布。 出版物WO83 / 01960 日期：1983年6月9日。由氧化铝 - 二氧化硅纤维增强的轻金属复合材料及其制造方法。 复合材料可以具有高的机械性能，例如高加工性和高耐磨性以及高耐热性，例如高耐疲劳性和高导热性，并且还可以具有高的配合性能，而不会在组合时引起配合构件的大量磨损 掺入复合材料中的氧化铝 - 二氧化硅纤维作为增强部件包括不超过17wt。 ％非纤维颗粒，特别是不超过7重量％ ％的非纤维颗粒直径不小于150微米，虚拟密度为0.08-0.3g / cm3。 复合材料的制造效率通过无机粘合剂将氧化铝 - 二氧化硅纤维预先结合而具有不低于0.2kg / cm 2的压缩强度而提高。
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公开(公告)号：US20090203348A1
公开(公告)日：2009-08-13
申请号：US12159811
申请日：2007-11-21
IPC分类号： H04B1/16
CPC分类号： H04B7/082 , H04B7/0877
摘要： A receiver includes a first receiving section, a second receiving section, and a controller. A controller is operable to switch between a diversity receiving mode in which both of the first receiving section and the second receiving section are activated and a single receiving mode in which the first receiving section is activated while the second receiving section is deactivated. The controller allows the first mixer to heterodyne the signal output from the first RF amplifier with using the second oscillation signal and output the heterodyned signal in the first single receiving mode.
摘要翻译： 接收机包括第一接收部分，第二接收部分和控制器。 控制器可操作以在所述第一接收部分和所述第二接收部分被激活的分集接收模式和在所述第二接收部分被去激活时所述第一接收部分被激活的单个接收模式之间切换。 控制器允许第一混频器利用第二振荡信号对来自第一RF放大器的信号进行外差，并以第一单个接收模式输出外差信号。
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