专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US07063818B2 HC-adsorbent for internal combustion engine 失效
标题翻译：内燃机HC吸附剂
公开(公告)号：US07063818B2
公开(公告)日：2006-06-20
申请号：US10013951
申请日：2001-12-13
申请人： Tetsuo Endo , Haruhiko Shimizu , Go Motohashi
发明人： Tetsuo Endo , Haruhiko Shimizu , Go Motohashi
IPC分类号： B01D53/34 , B01J29/04
CPC分类号： F01N3/0835 , B01D53/02 , F01N3/0878 , F01N13/009 , F01N2330/02 , F01N2370/24 , F02M26/15 , Y02T10/20
摘要： An internal combustion engine HC-adsorbent is located in one of a pair of exhaust passages in parallel to each other downstream of an emission control catalyst for purifying an exhaust gas and through which exhaust gas flows selectively by a switchover valve. The adsorbent is a zeolite mixture having pores at least 3.5 Å and smaller than 6 Å and not equal or larger than 6 Å and smaller than 7 Å, and zeolite having pores at least 7 Å and smaller than 10 Å and not equal or larger than 6 Å and smaller than 7 Å. HCs are desorbed quickly and easily lowering the desorption temperature, while ensuring excellent adsorbing performance for HCs of different molecular diameters. Even when a vehicle travels only a short duration after engine starting, desorption advances quickly and reliably, the adsorbent exhibiting intended adsorbing performance at the next engine starting.
摘要翻译：内燃机HC吸附剂位于排气控制催化剂的下游并排排列的一对排气通道中的一个排气通道中，该排气控制催化剂用于净化废气，排气通过切换阀选择性地流动。吸附剂是具有至少小于但不小于6埃且小于等于或大于6埃的孔的沸石混合物，并且具有至少小于等于或小于等于或等于10埃的孔的沸石 6Å并小于7Å。 HC快速解吸并容易降低解吸温度，同时确保不同分子直径的HC的优异吸附性能。即使在发动机启动后车辆行驶短时间内，解吸速度快速可靠地前进，吸附剂在下一个发动机启动时表现出预期的吸附性能。

2. 发明授权

US6096674A Heat-resistant HC adsorbent 失效
标题翻译：耐热HC吸附剂
公开(公告)号：US6096674A
公开(公告)日：2000-08-01
申请号：US147527
申请日：1999-01-14
申请人： Takahiro Naka , Tetsuo Endo , Haruhiko Shimizu , Yoshikazu Fujisawa , Muneo Mita , Kenji Agemoto
发明人： Takahiro Naka , Tetsuo Endo , Haruhiko Shimizu , Yoshikazu Fujisawa , Muneo Mita , Kenji Agemoto
IPC分类号： B01D53/34 , B01D53/72 , B01J20/18 , B01J29/06 , B01J29/87
CPC分类号： B01J20/18
摘要： An HC adsorbent has an MFI-type metallo-silicate including at least one of gallium and indium as a framework forming element, and aluminum (Al) in the MFI-type metallo-silicate in a content of Al.ltoreq.0.05% by weight. Such an HC adsorbent has an excellent heat-resistance.
摘要翻译： PCT No.PCT / JP98 / 01123 Sec。 371日期1999年1月14日第 102（e）日期1999年1月14日PCT 1997年3月17日PCT公布。第WO98 / 55222号公报日期1998年12月10日HC吸附剂具有包含镓和铟中的至少一种作为骨架形成元素的MFI型金属硅酸盐，并且MFI型金属硅酸盐中的Al（Al） = 0.05重量％。这种HC吸附剂具有优异的耐热性。

3. 发明授权

US06602815B1 Exhaust system comprising a heat-resistant HC adsorbent 失效
标题翻译：排气系统包括耐热HC吸附剂
公开(公告)号：US06602815B1
公开(公告)日：2003-08-05
申请号：US09147526
申请日：1999-01-14
申请人： Takahiro Naka , Tetsuo Endo , Haruhiko Shimizu , Yoshikazu Fujisawa
发明人： Takahiro Naka , Tetsuo Endo , Haruhiko Shimizu , Yoshikazu Fujisawa
IPC分类号： B01J2904
CPC分类号： B01J20/10 , B01J29/87
摘要： An exhaust system comprising a heat-resistant HC adsorbent comprising an MFI metallo-silicate including at least one of gallium (Ga) and indium (In) as a skeleton forming element, and a metal component ME including at least one of an alkali metal and an alkali earth metal in a content of ME≦0.05% by weight. Such an HC adsorbent has an excellent heat resistance.
摘要翻译：一种排气系统，包括耐热HC吸附剂，其包含含有作为骨架形成元素的镓（Ga）和铟（In）中的至少一种的MFI金属硅酸盐，以及包含碱金属和含量为<0.05重量％的碱土金属。这种HC吸附剂具有优异的耐热性。

4. 发明授权

US6117400A HC emission control member for exhaust gas 失效
标题翻译：排气用HC排放控制构件
公开(公告)号：US6117400A
公开(公告)日：2000-09-12
申请号：US41102
申请日：1998-03-12
申请人： Takahiro Naka , Tetsuo Endo , Haruhiko Shimizu , Shinichi Kikuchi , Mitsuo Wakabayashi
发明人： Takahiro Naka , Tetsuo Endo , Haruhiko Shimizu , Shinichi Kikuchi , Mitsuo Wakabayashi
IPC分类号： B01D53/34 , B01D53/72 , B01D53/94 , B01J20/18 , B01J29/00 , B01J29/87 , B01J37/02 , B01J20/02
CPC分类号： B01J37/0246 , B01D53/944 , B01J37/0244
摘要： An HC emission control member includes an HC adsorbing layer on a carrier and an HC oxidizing layer on the HC adsorbing layer. The hydrophobic property of the HC adsorbing layer is enhanced, so that satisfactory adsorption and desorption of HC could be obtained.
摘要翻译： HC排放控制部件包括载体上的HC吸附层和HC吸附层上的HC氧化层。提高了HC吸附层的疏水性，从而可以获得令人满意的HC吸附和脱附。

5. 发明授权

US07819384B2 Gate valve device 有权
标题翻译：闸阀装置
公开(公告)号：US07819384B2
公开(公告)日：2010-10-26
申请号：US12063344
申请日：2006-08-07
申请人： Kiyoharu Nakano , Haruhiko Shimizu , Hisakazu Asai
发明人： Kiyoharu Nakano , Haruhiko Shimizu , Hisakazu Asai
IPC分类号： F16K25/00
CPC分类号： F16K3/186 , F16K3/28 , F16K3/314 , F16L55/105 , F16L55/124
摘要： A movable member is fitted in the middle in the vertical direction of a valve body core fitting that forms a gate valve body, and the movable member presses an elastic seal member from the inside of the seal member toward a tube inner wall surface located in a direction crossing the direction of insertion of the seal member. The movable member has arms and contact sections. The arms each have a second inclined section for pressing the elastic seal member against the tube inner wall surface upon receiving pressing action from a first inclined section that is formed on a pressing member and changes the direction of pressing. The contact sections are in contact with and press the inside of the elastic seal member. The contact sections of the movable member have recesses having inside the elastic seal member.
摘要翻译：可动构件安装在形成闸阀体的阀体芯配件的垂直方向的中间，可动构件将密封构件的内部的弹性密封构件朝向位于方向与密封构件的插入方向交叉。可动构件具有臂和接触部。臂具有第二倾斜部分，用于在从形成在按压部件上的第一倾斜部分接收挤压作用并且改变压制方向时将弹性密封部件压靠在管内壁表面上。接触部分与弹性密封件的内部接触并挤压。可动构件的接触部分具有在弹性密封构件内部的凹部。

6. 发明申请

US20060043810A1 Rotor for permanent magnet motor 失效
标题翻译：永磁电机转子
公开(公告)号：US20060043810A1
公开(公告)日：2006-03-02
申请号：US10541327
申请日：2004-01-21
申请人： Haruhiko Shimizu , Teruyoshi Kita , Takayuki Higashi , Shigeki Muroga
发明人： Haruhiko Shimizu , Teruyoshi Kita , Takayuki Higashi , Shigeki Muroga
IPC分类号： H02K21/12 , H02K1/27
CPC分类号： H02K1/278 , Y10T29/49012
摘要： A metal film 4 is disposed between a permanent magnet 3 and a rotor yoke 1, and the permanent magnet 3 and the rotor yoke 1 are subjected to beam welding. Since the metal film 4 is disposed between the permanent magnet 3 and rotor yoke 1, and the metal film 4 as a laser beam irradiated portion is melted by vacuum beam or laser beam, the metal film 4 has brazing metal function in welding, so that the connection between the permanent magnet 3 and the rotor yoke 1 is strong. Since there is no need of embedding the permanent magnet 3 in the rotor yoke 1 and there is no need to use polymer adhesives, the cost can be reduced.
摘要翻译：在永磁体3和转子轭铁1之间配置有金属膜4，永磁体3和转子轭铁1进行电焊。由于金属膜4配置在永久磁铁3与转子轭铁1之间，作为激光束照射部分的金属膜4被真空束或激光束熔化，金属膜4在焊接中具有钎焊金属功能，因此永久磁铁3与转子轭铁1的连接牢固。由于不需要将永磁体3嵌入转子轭铁1中，因此不需要使用聚合物粘合剂，因此可以降低成本。

7. 发明申请

US20120048431A1 RARE-EARTH PERMANENT MAGNET AND PRODUCTION PROCESS FOR THE SAME 审中-公开
标题翻译：稀土永磁体及其生产工艺
公开(公告)号：US20120048431A1
公开(公告)日：2012-03-01
申请号：US13257052
申请日：2010-03-05
申请人： Yoshiyuki Nakazawa , Ryutaro Kato , Haruhiko Shimizu
发明人： Yoshiyuki Nakazawa , Ryutaro Kato , Haruhiko Shimizu
IPC分类号： C21D6/00 , H01F1/153 , C21D8/00 , H01F1/053
CPC分类号： C22F1/16 , C22C32/0052 , C22C38/005 , C22C2202/02 , H01F1/0571 , H01F1/0576 , H01F41/0266
摘要： HfC particles having an average particle size of 5 to 100 nm are dispersed in an R—Fe—B type alloy in an amount of 0.2 to 3.0 atom %. Crystal grains are refined avoiding decreasing an amount of magnet components by containing carbide and coercive force can be improved, avoiding degradation of saturated magnetization by refining the crystal grains.
摘要翻译：平均粒径为5〜100nm的HfC粒子分散在0.2〜3.0原子％的R-Fe-B型合金中。精制晶粒，避免通过含有碳化物而减少磁体成分的量，可以提高矫顽力，通过精炼晶粒来避免饱和磁化的降低。

8. 发明授权

US07328874B2 Supporting device for non-averaged force 有权
标题翻译：非平均力的支撑装置
公开(公告)号：US07328874B2
公开(公告)日：2008-02-12
申请号：US11417922
申请日：2006-05-03
申请人： Katsutoshi Tenma , Masashi Igarashi , Kenji Otsuka , Kikuo Saito , Haruhiko Shimizu
发明人： Katsutoshi Tenma , Masashi Igarashi , Kenji Otsuka , Kikuo Saito , Haruhiko Shimizu
IPC分类号： F16L3/00
CPC分类号： F16L3/105 , F16L3/1091
摘要： A supporting device for non-averaged force in a pipeline comprised of a frame that is fixed to a supporting portion and a fixing mechanism for fixing a pipe body to the frame, wherein wedge bodies capable of blocking movements of the pipe body in a pipe axial direction with respect to the frame are provided when being pressed against an outer surface of the pipe body through pressing force acting from the frame towards the pipe body.
摘要翻译：一种用于在管道中非平均力的支撑装置，包括固定到支撑部分的框架和用于将管体固定到框架的固定机构，其中楔形体能够阻止管体在管轴向运动当通过从框架向管体作用的按压力而被压靠在管体的外表面上时，提供相对于框架的方向。

9. 发明申请

US20060284028A1 Supporting device for non-averaged force 有权
公开(公告)号：US20060284028A1
公开(公告)日：2006-12-21
申请号：US11417922
申请日：2006-05-03
申请人： Katsutoshi Tenma , Masashi Igarashi , Kenji Otsuka , Kikuo Saito , Haruhiko Shimizu
发明人： Katsutoshi Tenma , Masashi Igarashi , Kenji Otsuka , Kikuo Saito , Haruhiko Shimizu
IPC分类号： F16L3/08
CPC分类号： F16L3/105 , F16L3/1091
摘要： A supporting device for non-averaged force in a pipeline comprised of a frame that is fixed to a supporting portion and a fixing mechanism for fixing a pipe body to the frame, wherein wedge bodies capable of blocking movements of the pipe body in a pipe axial direction with respect to the frame are provided when being pressed against an outer surface of the pipe body through pressing force acting from the frame towards the pipe body.

10. 发明申请

US20090224197A1 GATE VALVE DEVICE 有权
标题翻译：门阀装置
公开(公告)号：US20090224197A1
公开(公告)日：2009-09-10
申请号：US12063344
申请日：2006-08-07
申请人： Kiyoharu Nakano , Haruhiko Shimizu , Hisakazu Asai
发明人： Kiyoharu Nakano , Haruhiko Shimizu , Hisakazu Asai
IPC分类号： F16K3/00
CPC分类号： F16K3/186 , F16K3/28 , F16K3/314 , F16L55/105 , F16L55/124
摘要： A movable member is fitted in the middle in the vertical direction of a valve body core fitting that forms a gate valve body, and the movable member presses an elastic seal member from the inside of the seal member toward a tube inner wall surface located in a direction crossing the direction of insertion of the seal member. The movable member has arms and contact sections. The arms each have a second inclined section for pressing the elastic seal member against the tube inner wall surface upon receiving pressing action from a first inclined section that is formed on a pressing member and changes the direction of pressing. The contact sections are in contact with and press the inside of the elastic seal member. The contact sections of the movable member have recesses having inside the elastic seal member.
摘要翻译：可动构件安装在形成闸阀体的阀体芯配件的垂直方向的中间，可动构件将密封构件的内部的弹性密封构件朝向位于方向与密封构件的插入方向交叉。可动构件具有臂和接触部。臂具有第二倾斜部分，用于在从形成在按压部件上的第一倾斜部分接收挤压作用并且改变压制方向时将弹性密封部件压靠在管内壁表面上。接触部分与弹性密封件的内部接触并挤压。可动构件的接触部分具有在弹性密封构件内部的凹部。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式