公开(公告)号：US5245825A

公开(公告)日：1993-09-21

申请号：US844224

申请日：1992-03-02

申请人： Tsuneaki Ohhashi ,  Nobuo Tsuno ,  Tomoharu Kondo

发明人： Tsuneaki Ohhashi ,  Nobuo Tsuno ,  Tomoharu Kondo

IPC分类号： B01D53/94 ,  F01N3/20 ,  F01N3/24 ,  F01N3/28 ,  F02B1/04 ,  H05B3/03 ,  H05B3/12 ,  H05B3/14

CPC分类号： B01D53/9454 ,  F01N3/2026 ,  F01N3/2803 ,  H05B3/12 ,  F02B1/04 ,  Y02T10/22 ,  Y02T10/26

摘要： A honeycomb monolith heater including a honeycomb structure having a plurality of passages of square or rectangular cross-sectional shape and a plurality of electrode plates fixed to the outer wall of the honeycomb structure, in which the electrode plates are arranged so that the angle formed by the electrode plates and the passage walls is an acute angle. A honeycomb monolith heater assures uniform heat generation and which has improved mechanical properties.

公开(公告)号：US4951920A

公开(公告)日：1990-08-28

申请号：US249125

申请日：1988-09-26

申请人： Nobuo Tsuno

发明人： Nobuo Tsuno

IPC分类号： B29C45/52 ,  F16K25/00

CPC分类号： F16K25/005 ,  B29C45/52 ,  B29C2045/526

摘要： A backflow-preventing valve for use in a screw head of a screw injection-molding machine which has an annular shape and comprises a ceramic member is disclosed and a metallic member. At least a surface portion of a backflow-preventing valve which is brought into contact with a material to be injected and a screw groove or a valve seat is constituted by a ceramic material.

摘要翻译： 公开了一种用于螺旋注射成型机的螺旋头的防回流阀，其具有环形形状并且包括陶瓷构件，并且具有金属构件。 至少与被注入材料接触的防回流阀的表面部分和螺纹槽或阀座由陶瓷材料构成。

公开(公告)号：US4901904A

公开(公告)日：1990-02-20

申请号：US183309

申请日：1988-04-12

申请人： Nobuo Tsuno

发明人： Nobuo Tsuno

IPC分类号： C23C14/18 ,  B23K1/19 ,  B23K35/00 ,  B23K35/30 ,  C04B37/00 ,  C04B37/02 ,  C23C14/16 ,  C23C14/34 ,  C23C16/06 ,  F02F7/00

CPC分类号： B23K35/004 ,  C04B37/006 ,  C04B37/026 ,  F02F7/0087 ,  C04B2235/963 ,  C04B2237/125 ,  C04B2237/126 ,  C04B2237/127 ,  C04B2237/341 ,  C04B2237/343 ,  C04B2237/346 ,  C04B2237/348 ,  C04B2237/365 ,  C04B2237/368 ,  C04B2237/406 ,  C04B2237/708 ,  C04B2237/72 ,  C04B2237/78 ,  F05C2251/042 ,  Y10S428/938 ,  Y10T428/12576 ,  Y10T428/12611 ,  Y10T428/12618 ,  Y10T428/12806 ,  Y10T428/12819 ,  Y10T428/12826 ,  Y10T428/1284 ,  Y10T428/12979

摘要： Active brazing metals that can joint ceramic members mutually or a ceramic member and a metallic member to each other with high joint strength and improved availability can be provided in various shapes such as plate or wire, even when a metal of poor ductility is used as a raw material of the brazing metals.

公开(公告)号：US4822645A

公开(公告)日：1989-04-18

申请号：US105225

申请日：1987-10-07

申请人： Isao Oda ,  Minoru Matsui ,  Nobuo Tsuno

发明人： Isao Oda ,  Minoru Matsui ,  Nobuo Tsuno

IPC分类号： C03C3/062 ,  C03C3/085 ,  C03C8/18 ,  C04B41/51 ,  C04B41/88 ,  H05K1/09 ,  B05D5/02 ,  B22F1/00

CPC分类号： C04B41/009 ,  C03C3/062 ,  C03C3/085 ,  C03C8/18 ,  C04B41/5138 ,  C04B41/88 ,  H05K1/092

摘要： Metallizing pastes are disclosed, which contain, as inorganic materials, 15 to 50% by weight of a component to form a glass phase and 50 to 85% by weight of a metallic molybdenum powder. The glass phase essentially consists of 5 to 25% by weight of Al.sub.2 O.sub.3, 35 to 55% by weight of SiO.sub.2 and 30 to 55% by weight of MnO. A process for metallizing ceramic members is also disclosed. The metallizing paste is applied to surfaces of the ceramic member and the dried. The ceramic member with the dried metallizing paste is then fired in a temperature range from 1,200.degree. to 1,400.degree. C. for 0.5 to 10 hours in a mixed gas of hydrogen gas and nitrogen gas in which a ratio in partial pressure between steam and hydrogen, (P.sub.H.sbsb.2.sub.O /P.sub.H.sbsb.2), is adjusted in a range from 10.sup.-6 to 10.sup.0.

摘要翻译： 公开了金属化糊料，其包含作为无机材料的15至50重量％的组分以形成玻璃相和50至85重量％的金属钼粉末。 玻璃相基本上由5至25重量％的Al 2 O 3，35至55重量％的SiO 2和30至55重量％的MnO组成。 还公开了用于金属化陶瓷构件的方法。 将金属化糊料施加到陶瓷构件的表面并干燥。 然后，在氢气和氮气的混合气体中，在1200〜1400℃的温度范围内，将具有干燥金属化糊料的陶瓷构件烧成0.5〜10小时，其中蒸汽与氢气之间的分压比， （PH 2 O / PH 2）调整为10-6〜100的范围。

公开(公告)号：US4719074A

公开(公告)日：1988-01-12

申请号：US700104

申请日：1985-02-11

申请人： Nobuo Tsuno ,  Minoru Matsui

发明人： Nobuo Tsuno ,  Minoru Matsui

IPC分类号： B23P11/00 ,  C04B37/02 ,  F01D5/02 ,  F02F7/00 ,  F16B1/00 ,  F16B4/00 ,  B22F7/02

CPC分类号： C04B37/021 ,  B23P11/00 ,  F01D5/025 ,  F02F7/0087 ,  F16B4/00 ,  C04B2235/656 ,  C04B2237/32 ,  C04B2237/34 ,  C04B2237/343 ,  C04B2237/348 ,  C04B2237/365 ,  C04B2237/368 ,  C04B2237/40 ,  C04B2237/403 ,  C04B2237/406 ,  C04B2237/52 ,  C04B2237/525 ,  C04B2237/84 ,  F05D2300/121 ,  F05D2300/134 ,  F05D2300/171 ,  F05D2300/2118 ,  F16B2001/0085 ,  Y10T29/4932 ,  Y10T428/12021

摘要： A metal-ceramic composite article produced by fitting a projection formed on a ceramic member into a hole formed in a metallic member having a hardened region and an unhardened region on its surface such that the ceramic member is monolithically bonded to the metallic member and the deformed region of the metallic member resulting from the fitting is located within its unhardened range, has a high bonding force between the ceramic member and the metallic member and is adapted to be used in engine parts, such as turbocharger rotor, gas turbine rotor and the like, and other structural parts exposed to high temperature or to repeating loads, by utilizing the heat resistance, wear resistance and high strength of the ceramic.

摘要翻译： 一种金属陶瓷复合制品，其通过将形成在陶瓷构件上的突起嵌入形成在其表面上具有硬化区域和未硬化区域的金属构件中的孔中，使得陶瓷构件与金属构件整体结合并且变形 由配件产生的金属构件的区域位于其未硬化的范围内，陶瓷构件和金属构件之间具有高的结合力，并且适用于发动机部件，例如涡轮增压器转子，燃气轮机转子等 ，以及通过利用陶瓷的耐热性，耐磨性和高强度而暴露于高温或重复负载的其它结构部件。

公开(公告)号：US4690617A

公开(公告)日：1987-09-01

申请号：US641339

申请日：1984-08-16

申请人： Isao Oda ,  Nobuo Tsuno

发明人： Isao Oda ,  Nobuo Tsuno

IPC分类号： F01D5/04 ,  C04B37/02 ,  F01D5/02 ,  F02F7/00 ,  F16B1/00 ,  F16B4/00 ,  F16D1/08 ,  F01D5/28

CPC分类号： F02F7/0087 ,  F01D5/025 ,  F16B4/00 ,  F16D1/0858 ,  F05D2300/121 ,  F05D2300/171 ,  F05D2300/5021 ,  F16B2001/0085 ,  Y10T403/217 ,  Y10T403/7062

摘要： A metal-ceramic composite article obtained by press fitting a projection of a ceramic member into a hole formed in a metallic member has a high bonding force in the press-fitted portion and is free from separation between the ceramic member and the metallic member. The composite article exhibits high thermal resistance or wear resistance when used as a piston crown in a piston for an adiabatic engine or when used as a cam contacting surface of a tappet.

摘要翻译： 通过将陶瓷构件的突起压配合到形成在金属构件中的孔而获得的金属陶瓷复合制品在压配合部分中具有高的结合力，并且在陶瓷构件和金属构件之间不分离。 当用作用于绝热发动机的活塞中的活塞冠或用作挺杆的凸轮接触表面时，复合制品表现出高热阻或耐磨性。

公开(公告)号：US4667627A

公开(公告)日：1987-05-26

申请号：US700738

申请日：1985-02-12

申请人： Minoru Matsui ,  Nobuo Tsuno

发明人： Minoru Matsui ,  Nobuo Tsuno

IPC分类号： B23P15/10 ,  C04B37/02 ,  F02F3/00 ,  F02F7/00 ,  F16J1/01

CPC分类号： B23P15/10 ,  C04B37/026 ,  F02F3/0023 ,  F02F7/0087 ,  C04B2237/123 ,  C04B2237/124 ,  C04B2237/125 ,  C04B2237/343 ,  C04B2237/348 ,  C04B2237/365 ,  C04B2237/368 ,  C04B2237/402 ,  C04B2237/406 ,  C04B2237/64 ,  C04B2237/76 ,  C04B2237/84 ,  F05C2201/021 ,  F05C2201/0448 ,  F05C2251/042

摘要： An engine part and a method of producing the same are disclosed. The engine part includes a ceramic member, a metallic member secured to the ceramic member, and a metallic engine part body fixed to the metallic member, wherein the outer peripheral portion of the metallic member has a diameter smaller than the outer diameter of the ceramic member and is provided at one end facing the ceramic member with an annular notch. The engine part is produced by securing the ceramic member to the metallic member through fitting or joining and then fixing the metallic member to the metallic engine part body through fitting or screwing.

摘要翻译： 公开了发动机部件及其制造方法。 发动机部件包括陶瓷构件，固定到陶瓷构件的金属构件和固定到金属构件的金属制发动机部件，其中金属构件的外周部的直径小于陶瓷构件的外径 并且在面向陶瓷构件的一端处设置有环形凹口。 发动机零件是通过装配或接合将陶瓷构件固定在金属构件上，然后通过装配或旋拧将金属构件固定在金属发动机零件体上而制成的。

公开(公告)号：US4538562A

公开(公告)日：1985-09-03

申请号：US492255

申请日：1983-05-06

申请人： Minoru Matsui ,  Nobuo Tsuno

发明人： Minoru Matsui ,  Nobuo Tsuno

IPC分类号： F01L1/14 ,  C04B37/02 ,  F01L7/14 ,  F02B3/06 ,  F02B23/06 ,  F02F3/00 ,  F02F3/10 ,  F02F3/12 ,  F02F3/26 ,  F02F7/00

CPC分类号： F02F3/12 ,  C04B37/026 ,  F01L7/14 ,  F02B23/0603 ,  F02B23/0696 ,  F02F7/0087 ,  C04B2237/122 ,  C04B2237/123 ,  C04B2237/125 ,  C04B2237/348 ,  C04B2237/406 ,  C04B2237/708 ,  C04B2237/72 ,  C04B2237/76 ,  F02B2023/0612 ,  F02B23/0654 ,  F02B3/06 ,  F05C2201/021 ,  F05C2201/0448 ,  F05C2203/0895 ,  F05C2251/042 ,  Y02T10/125 ,  Y10T428/12347 ,  Y10T428/12618 ,  Y10T428/12951

摘要： The disclosed engine part uses an integral combination of a ceramic member and a metallic member, which ceramic member has a metallized layer formed on one side surface thereof, and a metallic buffer is bonded to the metallized layer so as to be disposed between the ceramic member and the metallic member.

摘要翻译： 所公开的发动机部件使用陶瓷构件和金属构件的整体组合，该陶瓷构件具有在其一个侧表面上形成的金属化层，并且金属缓冲液结合到金属化层，以便设置在陶瓷构件 和金属构件。

公开(公告)号：US06180890B2

公开(公告)日：2001-01-30

申请号：US09548336

申请日：2000-04-12

申请人： Nobuo Tsuno ,  Soichiro Matsuzawa

发明人： Nobuo Tsuno ,  Soichiro Matsuzawa

IPC分类号： H01B500

CPC分类号： H01B1/02 ,  B32B15/00 ,  H01B1/04 ,  H01L2224/45572 ,  H01L2224/45599 ,  H01L2924/00014 ,  H01L2924/01004 ,  H01L2924/01025 ,  H01L2924/01078 ,  H01L2924/01079 ,  H01L2924/30107 ,  Y10T428/294 ,  Y10T428/2942 ,  Y10T428/2944 ,  Y10T428/2947 ,  Y10T428/2951 ,  H01L2224/48

摘要： A composite metallic wire includes: an inner layer having a cross-sectional shape of a rough circle; and a metal outer layer having a cross-sectional shape of a rough ring; wherein the composite metallic wire has a diameter of 15 &mgr;m or less and an electric resistance of 300 &OHgr;/m or less. A composite type magnetic head using as a coil wire a composite wire comprising: (1) a composite metallic wire comprising: an inner layer having a cross-sectional shape of a rough circle; and a metal outer layer having a cross-sectional shape of a rough ring; wherein the composite metallic wire has a diameter of 15 &mgr;m or less and an electric resistance of 300 &OHgr;/m or less, and (2) an insulating coat provided in the outer periphery of the outer layer.

摘要翻译： 复合金属线包括：具有粗圆的横截面形状的内层; 以及具有粗环的横截面形状的金属外层; 所述复合金属线的直径为15μm以下，电阻为300Ω/ m以下。 一种复合型磁头，其使用作为线圈线的复合线，其包括：（1）复合金属线，其包括：具有粗圆的横截面形状的内层; 以及具有粗环的横截面形状的金属外层; 其中复合金属线的直径为15μm或更小，电阻为300欧姆/米或更小，和（2）设置在外层外周的绝缘涂层。

公开(公告)号：US5543130A

公开(公告)日：1996-08-06

申请号：US387390

申请日：1995-02-13

申请人： Nobuo Tsuno ,  Tomoyuki Fujii

发明人： Nobuo Tsuno ,  Tomoyuki Fujii

IPC分类号： B23K20/00 ,  B23K26/36 ,  B23K35/00 ,  B32B15/04 ,  C04B37/02 ,  B23K31/00

CPC分类号： C04B37/026 ,  B23K35/002 ,  C04B37/021 ,  C04B2235/6581 ,  C04B2237/064 ,  C04B2237/121 ,  C04B2237/34 ,  C04B2237/343 ,  C04B2237/36 ,  C04B2237/402 ,  C04B2237/54 ,  C04B2237/60 ,  C04B2237/706 ,  C04B2237/708 ,  C04B2237/72 ,  Y10T428/12549 ,  Y10T428/1259 ,  Y10T428/12618 ,  Y10T428/12764

摘要： A multi-layer metal-ceramic material including an alumina layer and a metallic layer including an Mg-containing alloy. The alumina layer and metallic layer are bonded together via a reaction layer including MgAl.sub.2 O.sub.4 spinel. The alumina and metallic layers are pressed together and heated to a temperature below the solidus of the Mg-containing alloy, whereby the Mg migrates through the metallic layer to the interface and reacts with the alumina layer to form the spinel reaction layer. The bonded interface is excellent in resistance to Na attack.

摘要翻译： 一种多层金属陶瓷材料，包括氧化铝层和含有Mg的合金的金属层。 氧化铝层和金属层通过包括MgAl 2 O 4尖晶石的反应层粘合在一起。 将氧化铝和金属层压在一起并加热到低于含Mg合金的固相线的温度，由此Mg通过金属层迁移到界面并与氧化铝层反应以形成尖晶石反应层。 键合界面对抗Na攻击性能优异。