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1. 发明授权

US4854978A Manufacturing method for high hardness member 失效
标题翻译：高硬度部件的制造方法
公开(公告)号：US4854978A
公开(公告)日：1989-08-08
申请号：US174910
申请日：1988-03-29
申请人： Kaoru Tada , Masahiko Hasunuma , Mitsuo Kawai
发明人： Kaoru Tada , Masahiko Hasunuma , Mitsuo Kawai
IPC分类号： C21D1/00 , C21D1/06 , C21D1/74 , C21D3/00 , C21D6/00 , C22C38/00 , C22C38/38
CPC分类号： C21D3/00 , C21D6/002 , C21D6/005
摘要： A metal molded shape having a high hardness surface layer which is hard to work is obtained by casting an easy to work alloy member into a desired molded form, and then changing the composition of the member surface by volatilizing off the high vapor pressure elements, carried out by subjecting the easy to work alloy member, to a heat treatment at high temperature.

2. 发明申请

US20060243776A1 Part for active silver brazing and active silver brazing product using the part 审中-公开
标题翻译：部分为活性银钎焊和活性银钎焊产品
公开(公告)号：US20060243776A1
公开(公告)日：2006-11-02
申请号：US10565330
申请日：2004-07-14
申请人： Kaoru Tada , Mitsuo Kawai
发明人： Kaoru Tada , Mitsuo Kawai
IPC分类号： A47J36/02
CPC分类号： C04B37/026 , B23K35/3006 , C04B37/023 , C04B2237/125
摘要： Brazed product obtained by brazing a metal and ceramic according to a brazing method of high production rate that realizes uniform brazing material composition at brazed sites, thereby enhancing junction reliability and that is free from problems such as deterioration of working environment by malodor. There are also disclosed a ceramic part and metal part for use in the production of the brazed product. The brazed product is produced by applying a binder to brazing site of at least one of a metal part made of a metal and a ceramic part made of a ceramic; spreading active silver braze powder and fixing the same thereto; overlapping the brazing site with the bonding face of the counterpart member; and heating them in a furnace to melt the active silver braze powder and brazing therewith. The parts for brazing of the present invention are a ceramic part and a metal part having a binder applied onto brazing site of at least one of the metal and ceramic and having active silver braze powder spread on and fixed to the binder.
摘要翻译：通过以钎焊方法钎焊金属和陶瓷而得到的钎焊制品，其生产率高，在钎焊部位实现了均匀的钎焊材料组成，从而提高了连接可靠性，并且没有诸如恶臭造成的工作环境恶化等问题。还公开了用于生产钎焊产品的陶瓷部件和金属部件。钎焊制品是通过在由金属制的金属部件和由陶瓷制成的陶瓷部件中的至少一个的钎焊部位上施加粘合剂而制成的; 涂抹活性银钎焊粉末并固定在其上; 使钎焊部位与配对部件的接合面重叠; 并在炉中加热它们以熔化活性银钎焊粉末并与其钎焊。本发明的钎焊部件是陶瓷部件和金属部件，其具有施加到金属和陶瓷中的至少一个的钎焊部位上的粘合剂，并且具有活性的银钎焊粉末涂覆并固定在粘合剂上。

3. 发明申请

US20120199221A1 RAW MATERIAL LOADING APPARATUS 有权
标题翻译：原材料加载装置
公开(公告)号：US20120199221A1
公开(公告)日：2012-08-09
申请号：US13430287
申请日：2012-03-26
申请人： Takaya NAKAMURA , Takashi Yada , Hidetaka Miyata , Noriyuki Haneda , Shigeru Oikawa , Akira Kouketsu , Katsuhiko Nakano , Mitsuo Kawai , Yoshifumi Ochi
发明人： Takaya NAKAMURA , Takashi Yada , Hidetaka Miyata , Noriyuki Haneda , Shigeru Oikawa , Akira Kouketsu , Katsuhiko Nakano , Mitsuo Kawai , Yoshifumi Ochi
IPC分类号： F16L41/00
CPC分类号： C30B15/002 , C30B29/06 , Y10T137/85938
摘要： An apparatus includes a processing apparatus that processes raw material in an airtight state, an accommodation section that accommodates the raw material, a first feeding path that is provided outside the processing apparatus and receives the raw material from the accommodation section, and a second feeding path having upstream and downstream ends that are outside and inside the processing apparatus, respectively. The second feeding path receives the raw material from the first feeding path. The apparatus also includes a joint section that separates and joins the first path and the second path, and a closing section that is positioned in the second path closer to the processing apparatus than the joint section and maintains the processing apparatus, and the second path in an airtight state when the joint section separates the first path and the second path.
摘要翻译：一种装置包括处理气密原料的处理装置，容纳原料的容纳部，设置在处理装置外部并从收容部接收原料的第一供给路径和第二供给路径具有位于处理装置的外部和内部的上游和下游端。第二供给路径从第一供给路径接收原料。该装置还包括分离并连接第一路径和第二路径的接合部分，以及关闭部分，其位于比接合部分更靠近处理装置的第二路径中，并且维持处理装置，并且将第二路径保持在当接头部分分离第一路径和第二路径时的气密状态。

4. 发明授权

US4290828A Method for manufacturing bimetal 失效
标题翻译：制造双金属的方法
公开(公告)号：US4290828A
公开(公告)日：1981-09-22
申请号：US56689
申请日：1979-07-11
申请人： Tatsuyoshi Aisaka , Mitsuo Kawai , Fumio Mori , Shinzo Sugai
发明人： Tatsuyoshi Aisaka , Mitsuo Kawai , Fumio Mori , Shinzo Sugai
IPC分类号： B32B15/01 , G12B1/02 , C22F1/00 , C21D7/00
CPC分类号： B32B15/011 , G12B1/02 , H01H2037/526 , Y10T428/125 , Y10T428/12507 , Y10T428/12521
摘要： A bimetal is disclosed having a high, rapid deflection over a specified temperature range, including a high expansion metal alloy component having a high thermal expansion coefficient that changes rapidy at 50.times.10.sup.-6 /.degree.C. or greater at a temperature of between about 100.degree. C. and 250.degree. C. and containing from 15-30% by weight of manganeses, the balance of iron. The second component has a substantially constant thermal expansion coefficient regardless of the temperature change, and is preferably a stainless steel. These bimetals are used in circuit breakers, thermal protectors and the like.
摘要翻译：公开了一种在特定温度范围内具有高，快速偏转的双金属，包括具有高热膨胀系数的高膨胀金属合金组分，其在约100℃的温度下快速变化为50×10 -6 /℃以上并含有15-30重量％的锰，其余为铁。第二组分与温度变化无关，具有基本恒定的热膨胀系数，优选为不锈钢。这些双金属用于断路器，热保护器等。

5. 发明授权

US4246048A Forged atomic power plant parts 失效
标题翻译：锻造原子能发电厂部件
公开(公告)号：US4246048A
公开(公告)日：1981-01-20
申请号：US30226
申请日：1979-04-16
申请人： Mitsuo Kawai , Kanji Kawaguchi , Hisato Kamohara , Matsuo Miyazaki
发明人： Mitsuo Kawai , Kanji Kawaguchi , Hisato Kamohara , Matsuo Miyazaki
IPC分类号： C22C19/05 , G21C7/10
CPC分类号： C22C19/05 , Y10S376/90
摘要： A wear-resistant alloy for an atomic power plant which is essentially formed of 10 to 45% by weight of chromium; 1.5 to 6% by weight of at least one metal component selected from the group consisting of aluminium and titanium; 0 to 20% by weight of molybdenum; and nickel as the remainder, and atomic power plant parts prepared from the alloy having said composition.
摘要翻译：用于原子能发电厂的耐磨合金，其基本上由10至45重量％的铬形成; 1.5至6重量％的至少一种选自铝和钛的金属组分; 0〜20重量％的钼; 和镍作为剩余部分，以及由具有所述组成的合金制备的原子发电厂部件。

6. 发明授权

US4204505A Basic air-fuel ratio adjustment method and apparatus 失效
标题翻译：基本空燃比调节方法和装置
公开(公告)号：US4204505A
公开(公告)日：1980-05-27
申请号：US929718
申请日：1978-07-31
申请人： Mitsuo Kawai , Hironobu Ono
发明人： Mitsuo Kawai , Hironobu Ono
IPC分类号： F02D41/14 , F02B3/00
CPC分类号： F02D41/2454
摘要： Disclosed is a basic air-fuel ratio adjustment method and an apparatus for an internal combustion engine. The adjustment of the basic air-fuel ratio is performed by measuring a signal level corresponding to the level of an air-fuel ratio compensation signal of the engine while the feedback control operation for compensating an error of the air-fuel ratio of the engine is being stopped, by measuring the average level of the air-fuel ratio compensation signal when the feedback control is in operation, and by adjusting the means for presetting the basic air-fuel ratio of the air-fuel mixture fed into the engine so that the difference between the measured signal level and the measured average signal level becomes equal to a predetermined value. Thus, the adjustment of the basic air-fuel ratio can be very easily performed. Furthermore, a high accuracy of the adjustment can be easily obtained.
摘要翻译：公开了一种基本的空燃比调节方法和内燃机的装置。基本空燃比的调整是通过对与发动机的空燃比补偿信号的电平相对应的信号电平进行测定的，而用于补偿发动机的空燃比误差的反馈控制动作为通过在反馈控制运行时测量空燃比补偿信号的平均水平，并且通过调节预先设定供给到发动机的空燃混合气体的基本空燃比的装置，使其停止，使得所测量的信号电平和测得的平均信号电平之差变得等于预定值。因此，能够容易地进行基本空燃比的调整。此外，可以容易地获得高精度的调节。

7. 发明授权

US4015428A Fuel control apparatus for an automobile engine equipped with an electronically controlled fuel injection system and an exhaust gas purifying system 失效
标题翻译：配备有电子控制燃料喷射系统和废气净化系统的汽车发动机的燃料控制装置
公开(公告)号：US4015428A
公开(公告)日：1977-04-05
申请号：US488660
申请日：1974-07-15
申请人： Mitsuo Kawai
发明人： Mitsuo Kawai
IPC分类号： F02D41/34 , F02D17/02 , F02D41/00 , F02D41/02 , F02D41/22 , F02D41/36 , F02B75/10
CPC分类号： F02D41/0087
摘要： An improved fuel control apparatus for installation on an automobile engine equipped with an electronically controlled fuel injection system and a catalytic exhaust gas purifying system to prevent excess uncombusted fuel from being carried over into the catalytic purifier and burning therein with a resultant damage thereto. The apparatus essentially comprises a plurality of solenoid valves each associated with one of a plurality of fuel injection nozzles, a device for alternately energizing the solenoid valves to close to selectively stop the supply of fuel to one of the fuel injection nozzles upon elevation of the purifier temperature above a predetermined level, and a device for detecting the temperature of the catalytic purifier and transmitting only in case of elevation of the purifier temperature above a predetermined level a signal which enables the solenoid valve energizing device to function.
摘要翻译：一种改进的燃料控制装置，用于安装在配有电子控制燃料喷射系统和催化废气净化系统的汽车发动机上，以防止过量的未燃烧的燃料被运送到催化净化器中并在其中燃烧并造成损坏。该装置主要包括多个电磁阀，每个电磁阀与多个燃料喷射喷嘴中的一个相关联，一个用于交替地给电磁阀供电的装置，以便在净化器升高时选择性地停止向一个燃料喷射喷嘴供应燃料温度高于预定水平的装置，以及用于检测催化净化器的温度并且仅在净化器温度升高到高于预定水平的情况下传输使得电磁阀通电装置能够起作用的信号的装置。

8. 发明授权

US3991726A Electronically controlled fuel injection system 失效
公开(公告)号：US3991726A
公开(公告)日：1976-11-16
申请号：US542001
申请日：1975-01-17
申请人： Mitsuo Kawai , Shigehiko Ito
发明人： Mitsuo Kawai , Shigehiko Ito
IPC分类号： F02D41/34 , F02B1/04 , F02D41/06 , F02B3/00
CPC分类号： F02D41/068 , F02B1/04
摘要： There is provided an electronically controlled fuel injection system comprising a temperature fuel enrichment circuit for generating, in accordance with the output signal of an internal combustion engine temperature sensor, an output signal corresponding to a temperature fuel enrichment characteristic to provide the required fuel enrichment for cold operation, and fuel injection means for injecting an increased quantity of fuel in accordance with the output signal of the temperature fuel enrichment circuit. The system is additionally provided with a revolution compensation circuit for generating a revolution signal corresponding to the number of engine revolutions per minute for continuously decreasing the temperature fuel enrichment characteristic of the temperature fuel enrichment circuit in accordance with increase in the number of engine revolutions per minute. In this way, an improved fuel consumption characteristic is ensured during the warmup period and the underfeeding of fuel under the idling operation is eliminated, and moreover the fuel enrichment is smoothly accomplished to suit changes in the driving conditions of the vehicle.

9. 发明授权

US4665740A Combustion process sensor 失效
标题翻译：燃烧过程传感器
公开(公告)号：US4665740A
公开(公告)日：1987-05-19
申请号：US767378
申请日：1985-08-20
申请人： Hisashi Matsumoto , Yoshikazu Motogami , Masahiko Miyahara , Tokuta Inoue , Kohichi Hasegawa , Keiji Aoki , Shinji Ikeda , Mitsuo Kawai , Mamoru Kobashi , Mamoru Takata , Masaomi Nagase , Hiroyuki Hoshiba
发明人： Hisashi Matsumoto , Yoshikazu Motogami , Masahiko Miyahara , Tokuta Inoue , Kohichi Hasegawa , Keiji Aoki , Shinji Ikeda , Mitsuo Kawai , Mamoru Kobashi , Mamoru Takata , Masaomi Nagase , Hiroyuki Hoshiba
IPC分类号： F02B77/08 , G01M15/10 , G01M15/00
CPC分类号： F02B77/085 , G01M15/10
摘要： A combustion process sensor for detecting combustion processes occurring in a combustion chamber of an engine has a generally tubular mounting casing to be screwed into a threaded hole in the combustion chamber wall and a quartz-glass rod axially extending in the mounting casing and held in position therein. The casing includes two axially aligned generally tubular members rigidly secured together at their own ends. The quartz-glass rod has a first portion remote from a sensing end thereof adapted to be exposed to combustion flame in the combustion chamber, and a second portion between the first portion and the sensing end. The first portion is secured to one of the two tubular members of the casing, while the second portion is supported from the casing only by a vibration damping material disposed in engagement with the outer peripheral surface of the quartz-glass rod and the inner peripheral surface of the casing.
摘要翻译：用于检测在发动机的燃烧室中发生的燃烧过程的燃烧过程传感器具有大致管状的安装壳体，其被拧入燃烧室壁中的螺纹孔中，以及在安装壳体中轴向延伸并保持在适当位置的石英玻璃棒其中。壳体包括在其自身端部处刚性地固定在一起的两个轴向排列的大致管状构件。石英玻璃棒具有远离其感测端的第一部分，其适于暴露于燃烧室中的燃烧火焰，以及在第一部分和感测端之间的第二部分。第一部分被固定到壳体的两个管状构件中的一个，而第二部分仅由与石英玻璃棒的外周面接合设置的减震材料和内周面的套管。

10. 发明授权

US4207381A Bimetal and method for manufacturing the same 失效
标题翻译：双金属及其制造方法
公开(公告)号：US4207381A
公开(公告)日：1980-06-10
申请号：US880301
申请日：1978-02-22
申请人： Tatsuyoshi Aisaka , Mitsuo Kawai , Fumio Mori , Shinzo Sugai
发明人： Tatsuyoshi Aisaka , Mitsuo Kawai , Fumio Mori , Shinzo Sugai
IPC分类号： B32B15/01 , G12B1/02 , B32B15/18 , C22C38/38
CPC分类号： B32B15/011 , G12B1/02 , H01H2037/526 , Y10T428/125 , Y10T428/12507 , Y10T428/12521
摘要： A bimetal is disclosed having a high, rapid deflection over a specified temperature range, including a high expansion metal alloy component having a high thermal expansion coefficient that changes rapidly at 50.times.10.sup.-6 /.degree. C. or greater at a temperature of between about 100.degree. C. and 250.degree. C. and containing from 15-30% by weight of manganese, the balance of iron. The second component has a substantially constant thermal expansion coefficient regardless of the temperature change, and is preferably a stainless steel. These bimetals are used in circuit breakers, thermal protectors and the like.
摘要翻译：公开了一种在特定温度范围内具有高，快速挠曲的双金属，包括具有高热膨胀系数的高膨胀金属合金组分，其在50℃〜10℃/ 并含有15-30重量％的锰，余量为铁。第二组分与温度变化无关，具有基本恒定的热膨胀系数，优选为不锈钢。这些双金属用于断路器，热保护器等。

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