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1. 发明申请

US20150090225A1 FUEL INJECTION VALVE AND FUEL INJECTION DEVICE WITH SAME 审中-公开
标题翻译：燃油喷射阀和燃油喷射装置
公开(公告)号：US20150090225A1
公开(公告)日：2015-04-02
申请号：US14394555
申请日：2012-05-11
申请人： Tatsuo Kobayashi
发明人： Tatsuo Kobayashi
IPC分类号： F02M63/00 , F02D41/30
CPC分类号： F02M63/0036 , F02D41/30 , F02M61/047 , F02M61/162 , F02M61/1826 , F02M61/1846
摘要： A fuel injection valve includes: a needle valve including a seat portion in a front end side; a nozzle body including a seat surface on which the seat portion sits, and including an injection hole at a downstream side with respect to the seat surface; and an injection-hole extending member including: a pressure receiving portion that receives pressure in a combustion chamber of an engine; and a movable portion that moves in the injection hole in an axial direction of the injection hole in response to the pressure received by the pressure receiving portion, and that changes length of the injection hole.
摘要翻译：一种燃料喷射阀，包括：针阀，包括位于前端侧的座部; 喷嘴体，其包括座部座所在的座面，并且在相对于所述座面的下游侧具有喷孔; 以及喷射孔延伸构件，包括：受压部，其承受发动机的燃烧室中的压力; 以及可动部，其响应于受压部所接收的压力而在喷射孔的轴向上在喷射孔中移动，并且改变喷射孔的长度。

2. 发明授权

US08962500B2 Molded article containing stacked carbon fiber and method for producing same 有权
标题翻译：含有堆叠碳纤维的成型品及其制造方法
公开(公告)号：US08962500B2
公开(公告)日：2015-02-24
申请号：US12438499
申请日：2007-08-17
申请人： Yasushi Okada , Tatsuo Kobayashi , Naohiro Sonobe , Takashi Kameyama
发明人： Yasushi Okada , Tatsuo Kobayashi , Naohiro Sonobe , Takashi Kameyama
IPC分类号： D03D15/00 , D04H13/00 , B32B5/28 , B29C70/16 , B29C70/22 , D02G3/16 , D03D15/12 , B29K707/04 , B29L31/00
CPC分类号： B32B5/28 , B29C70/16 , B29C70/22 , B29K2707/04 , B29K2995/0017 , B29L2031/726 , B32B5/022 , B32B5/024 , B32B5/08 , B32B5/26 , B32B7/12 , B32B2250/20 , B32B2255/02 , B32B2255/26 , B32B2260/021 , B32B2260/046 , B32B2262/106 , B32B2262/12 , B32B2307/304 , B32B2307/50 , B32B2307/54 , B32B2307/546 , B32B2307/706 , B32B2307/708 , B32B2307/718 , B32B2307/72 , B32B2307/736 , C04B35/522 , C04B35/62873 , C04B35/62892 , C04B35/83 , C04B37/008 , C04B2235/5256 , C04B2235/5264 , C04B2235/5272 , C04B2235/96 , C04B2237/385 , D02G3/16 , D03D15/12 , D10B2101/12 , Y10T442/3065 , Y10T442/3073
摘要： A molded article having both of sufficient strength and peel resistance, especially a heat insulating material for a high temperature furnace, is provided.A carbon fiber-containing stacked molded article 1 comprises a substrate 10 composed of first carbon fibers piled, and a woven fabric layer 20 located on at least one surface of the substrate 10, and composed of carbon fiber spun yarns 21 including second carbon fibers 22 having an average fiber diameter of 12 μm or less, and third carbon fibers 23 having an average fiber diameter in excess of 12 μm.
摘要翻译：提供具有足够的强度和抗剥离性的成型制品，特别是用于高温炉的绝热材料。含碳纤维的层叠成型体1包括由堆叠的第一碳纤维构成的基材10和位于基材10的至少一个表面上的机织织物层20，由包含第二碳纤维22的碳纤维短纤纱21 平均纤维直径为12μm以下，平均纤维直径超过12μm的第三碳纤维23。

3. 发明申请

US20140007661A1 MIST TESTING DEVICE 有权
标题翻译： MIST测试设备
公开(公告)号：US20140007661A1
公开(公告)日：2014-01-09
申请号：US14003979
申请日：2011-03-30
申请人： Tatsuo Kobayashi
发明人： Tatsuo Kobayashi
IPC分类号： G01N1/28
CPC分类号： G01N1/28 , G01N1/42 , G01N15/0227
摘要： The present invention is a mist testing device having a freezing chamber 30 (a mist-freeze unit) that freezes a mist particle injected from a injection valve 12, a tray 40 (a frozen-mist-hold unit) that holds a frozen mist particle 42 frozen by the freezing chamber 30, and an analyze unit 86 that analyzes the frozen mist particle 42 held by the tray 40.
摘要翻译：本发明是一种具有冻结从喷射阀12喷射的雾气的冷冻室30（雾化单元）的雾气检测装置，保持冷冻雾粒子的托盘40（冷冻保温单元） 42，以及分析由托盘40保持的冷冻雾粒42的分析单元86。

4. 发明申请

US20130277453A1 FUEL INJECTION VALVE 审中-公开
标题翻译：燃油喷射阀
公开(公告)号：US20130277453A1
公开(公告)日：2013-10-24
申请号：US13994879
申请日：2010-12-20
申请人： Tatsuo Kobayashi
发明人： Tatsuo Kobayashi
IPC分类号： F02M55/00
CPC分类号： F02M55/00 , F02M61/163
摘要： A fuel injection valve includes: a nozzle body having an injection aperture in a tip portion thereof; a needle that is slidably located in the nozzle body, forms a fuel introduction path between the needle and the nozzle body, and is seated on a seat portion in the nozzle body; a swirling flow generation portion that is located more upstream than the seat portion, and imparts a swirl with respect to a sliding direction of the needle to fuel introduced from the fuel introduction path; and a swirl velocity increasing portion that is located more downstream than the seat portion, and supplies fuel to the injection aperture while producing an air plume by increasing a swirl velocity of a swirling flow generated in the swirling flow generation portion.
摘要翻译：燃料喷射阀包括：喷嘴体，其顶端部具有喷射孔; 可滑动地位于喷嘴主体中的针在针和喷嘴体之间形成燃料导入路径，并且位于喷嘴体的座部上; 旋转流产生部，其位于比所述座部更上游的位置，并且使所述针相对于从所述燃料导入路引入的燃料的滑动方向发生旋转; 以及旋转速度增加部分，其位于比座部更下游的位置，并且通过增加在旋流产生部分中产生的旋流的旋转速度而产生空气羽流而向喷射孔提供燃料。

5. 发明授权

US08171711B2 Hybrid carbon fiber spun yarn and hybrid carbon fiber spun yarn fabric using the same 有权
标题翻译：混合碳纤维短纤纱和混合碳纤维短纤纱织物使用相同
公开(公告)号：US08171711B2
公开(公告)日：2012-05-08
申请号：US11884872
申请日：2006-02-17
申请人： Tatsuo Kobayashi , Naohiro Sonobe , Shigeki Iwamoto
发明人： Tatsuo Kobayashi , Naohiro Sonobe , Shigeki Iwamoto
IPC分类号： D02G3/02
CPC分类号： D03D15/12 , D02G3/16 , D02G3/36 , D03D15/00 , D10B2101/12 , D10B2201/24 , D10B2321/10 , D10B2401/063 , D10B2505/00 , D10B2505/02 , H01M8/0234 , Y02P70/56 , Y10T428/2918 , Y10T428/2925 , Y10T428/2929
摘要： A hybrid carbon fiber spun yarn having a core region with carbon fibers as a main component, and a surrounding region with carbon fibers as a main component and covers an outer peripheral surface of the core region. 20% by mass or more of fibers forming the core region are long carbon fibers having a fiber length of 500 mm or longer. 80% by mass or more of fibers forming the surrounding region are short carbon fibers having a fiber length of less than 500 mm. A mass ratio between the long carbon fibers and the short carbon fibers (long carbon fibers:short carbon fibers) is in a range of 20:80 to 80:20.
摘要翻译：具有以碳纤维为主要成分的核心区域和以碳纤维为主要成分的覆盖核心区域的外周面的周边区域的混合碳纤维纱线。形成芯区域的纤维的20质量％以上是纤维长度为500mm以上的长碳纤维。形成周边区域的纤维的80质量％以上是纤维长度小于500mm的短碳纤维。长碳纤维与短碳纤维（长碳纤维：短碳纤维）的质量比在20:80〜80:20的范围内。

6. 发明授权

US07628013B2 Control device of charge compression ignition-type internal combustion engine 失效
标题翻译：充气压缩式点火式内燃机控制装置
公开(公告)号：US07628013B2
公开(公告)日：2009-12-08
申请号：US11130195
申请日：2005-05-17
申请人： Hidefumi Aikawa , Tatsuo Kobayashi , Fumito Chiba
发明人： Hidefumi Aikawa , Tatsuo Kobayashi , Fumito Chiba
IPC分类号： F01N7/00
CPC分类号： F02B77/085 , F02B77/086 , F02D13/0215 , F02D41/0002
摘要： A control device is applied to a multi-cylinder 4-cycle charge compression ignition-type internal combustion engine. The control device operates to open an exhaust valve in an exhaust stroke of each cylinder, operates to close an intake valve before an intake bottom dead center, and then, operates to open the exhaust valve again before the intake bottom dead center. An exhaust flow rate regulating valve is disposed in a collecting portion of an exhaust path and its opening is controlled. Hereby, a period in which the exhaust valve is open in an intake stroke of one cylinder and a period in which the exhaust valve is open in an exhaust stroke of another cylinder partially overlap each other. Combustion gas pushed out of a combustion chamber of the other cylinder in the overlapping period is pushed into a combustion chamber of the one cylinder via the exhaust path.
摘要翻译：将控制装置应用于多气缸4循环充气压缩点火式内燃机。控制装置操作以在每个气缸的排气冲程中打开排气阀，在进气下止点之前操作以关闭进气阀，然后在进气下止点之前再次打开排气阀。废气流量调节阀设置在排气路径的收集部分中，并且其开口被控制。因此，排气门在一个气缸的进气冲程中打开的时段和排气阀在另一个气缸的排气冲程中打开的时段部分地彼此重叠。在重叠期间从另一个气缸的燃烧室推出的燃烧气体经由排气路径被推入一个气缸的燃烧室。

7. 发明申请

US20080307765A1 Carbon Fiber Spun Yarn and Woven Fabric Thereof 有权
标题翻译：碳纤维纺纱及其编织物
公开(公告)号：US20080307765A1
公开(公告)日：2008-12-18
申请号：US10581254
申请日：2004-11-30
申请人： Tatsuo Kobayashi , Naohiro Sonobe
发明人： Tatsuo Kobayashi , Naohiro Sonobe
IPC分类号： D02G3/02 , D03D15/00 , H01M8/04
CPC分类号： D02G3/16 , D02G3/447 , D03D15/00 , D10B2101/12 , D10B2201/24 , D10B2321/10 , D10B2401/063 , D10B2401/16 , Y10T442/3065
摘要： A carbon fiber spun yarn, which is a spun yarn of a carbon fiber that has an average (002)-interlayer spacing of 0.340-0.380 nm as measured by X-ray diffraction method, has a specific gravity of 1.55-1.80 as measured by a density gradient tube method, a hydrogen-to carbon atomic ratio (H/C) as measured by elementary analysis of at most 0.1 and contains 3-30 wt. % of carbon fiber having a fiber length of at least 150 mm, wherein the spun yarn has a weight per 1000 m (tex) of 30-150 g, a number of primary twist of 50-400 turns/m and a tensile strength of at least 0.15 N/tex. The carbon fiber spun yarn may be woven to provide a carbon fiber woven fabric suitable as a gas diffuser (electroconductive substrate) of a solid polymer electrolyte fuel cell.
摘要翻译：作为通过X射线衍射法测定的平均（002） - 间隔间隔为0.340〜3.80nm的碳纤维的短纤纱的碳纤维纱线，其比重为1.55〜1.80，通过密度梯度管法，通过元素分析测量的至多0.1的氢 - 碳原子比（H / C），含有3-30wt。纤维长度至少为150mm的碳纤维的％，其中，所述纺织纱线的每1000m（tex）的重量为30〜150g，初捻为50-400匝/ m，拉伸强度为至少0.15N / tex。可以将碳纤维短纤维织物编织，以提供适合作为固体聚合物电解质燃料电池的气体扩散器（导电基材）的碳纤维织物。

8. 发明申请

US20080152906A1 Hybrid Carbon Fiber Spun Yarn and Hybrid Carbon Fiber Spun Yarn Fabric Using the Same 有权
标题翻译：混合碳纤维纺纱和混合碳纤维纺丝纱线使用它
公开(公告)号：US20080152906A1
公开(公告)日：2008-06-26
申请号：US11884872
申请日：2006-02-17
申请人： Tatsuo Kobayashi , Naohiro Sonobe , Shigeki Iwamoto
发明人： Tatsuo Kobayashi , Naohiro Sonobe , Shigeki Iwamoto
IPC分类号： D02G3/02 , D02G3/22
CPC分类号： D03D15/12 , D02G3/16 , D02G3/36 , D03D15/00 , D10B2101/12 , D10B2201/24 , D10B2321/10 , D10B2401/063 , D10B2505/00 , D10B2505/02 , H01M8/0234 , Y02P70/56 , Y10T428/2918 , Y10T428/2925 , Y10T428/2929
摘要： A hybrid carbon fiber spun yarn comprising a core region which comprises carbon fibers as a main component, and a surrounding region which comprises carbon fibers as a main component and covers an outer peripheral surface of the core region; wherein 20% by mass or more of fibers forming the core region are long carbon fibers having a fiber length of 500 mm or longer, 80% by mass ormore of fibers forming the surrounding region are short carbon fibers having a fiber length of less than 500 mm, and a mass ratio between the long carbon fibers and the short carbon fibers (long carbon fibers:short carbon fibers) is in a range of 20:80 to 80:20.
摘要翻译：一种混合碳纤维纺纱，其特征在于，包括以碳纤维为主要成分的纤芯区域和以碳纤维为主要成分并覆盖所述纤芯区域的外周面的周边区域; 其中形成芯区域的纤维的20质量％以上的纤维长度为500mm以上的长碳纤维，形成周边区域的纤维的80质量％以上是纤维长度小于500的短碳纤维长碳纤维和短碳纤维（长碳纤维：短碳纤维）之间的质量比在20:80〜80:20的范围内。

9. 发明授权

US06336437B1 Direct cylinder injection-type spark ignition internal combustion engine 失效
标题翻译：直喷汽缸喷射式火花点火内燃机
公开(公告)号：US06336437B1
公开(公告)日：2002-01-08
申请号：US09348483
申请日：1999-07-07
申请人： Toyokazu Baika , Tatsuo Kobayashi , Fumiaki Hattori , Takashi Hashima , Hiroyuki Hokuto , Toshimi Kashiwagura , Mutsumi Kanda , Hiroya Tanaka , Souichi Matusita , Shizuo Abe , Nobuyuki Muramatsu
发明人： Toyokazu Baika , Tatsuo Kobayashi , Fumiaki Hattori , Takashi Hashima , Hiroyuki Hokuto , Toshimi Kashiwagura , Mutsumi Kanda , Hiroya Tanaka , Souichi Matusita , Shizuo Abe , Nobuyuki Muramatsu
IPC分类号： F02B300
CPC分类号： F02B23/104 , F02B2023/108 , F02B2075/125 , F02F3/26 , F02F2001/245 , Y02T10/123 , Y02T10/125
摘要： A direct cylinder injection-type spark ignition internal combustion engine is disclosed. The engine comprises a spark plug, a cavity formed in the top surface of a piston, and a fuel injection valve for injecting fuel into the cavity in nearly the shape of a fan having a relatively small thickness. When the fuel injected in nearly the shape of a fan from the fuel injection valve is considered by being divided into a plurality of fuel segments in a radial direction, a side wall of the cavity has a first fuel deflection passage 82a and a second fuel deflection passage 82b for so deflecting at least two of the plurality of fuel segments as to pass near the spark plug. The side wall of the cavity is at least partly provided with a return portion 83 that protrudes toward the inside of the cavity. The first fuel deflection passage is not provided with the return portion 83 or is provided with the return portion having a short protrusion, and the second fuel deflection passage is provided with the return portion 83 having a long protrusion.
摘要翻译：公开了一种直喷式火花点火式内燃机。发动机包括火花塞，形成在活塞的顶表面中的腔，以及燃料喷射阀，用于将燃料喷射到几乎具有相对较小厚度的风扇的形状中。当通过在径向上被分成多个燃料段来考虑从燃料喷射阀以几乎风扇形式喷射的燃料时，空腔的侧壁具有第一燃料偏转通道82a和第二燃料偏转通道82b，用于使多个燃料段中的至少两个偏转以通过火花塞附近。空腔的侧壁至少部分地设置有朝向空腔内部突出的返回部分83。第一燃料偏转通道没有设置有返回部分83或设置有具有短突起的返回部分，并且第二燃料偏转通道设置有具有长突起的返回部分83。

10. 发明授权

US4840147A Combustion chamber of a two-stroke engine 失效
标题翻译：二冲程发动机燃烧室
公开(公告)号：US4840147A
公开(公告)日：1989-06-20
申请号：US215420
申请日：1988-07-05
申请人： Toshio Tanahashi , Norihiko Nakamura , Hiroshi Noguchi , Kenichi Nomura , Toyokazu Baika , Masanobu Kanamaru , Tatsuo Kobayashi , Hideo Nagaosa , Kazuhiro Ito , Toshio Ito , Kouichi Nakae
发明人： Toshio Tanahashi , Norihiko Nakamura , Hiroshi Noguchi , Kenichi Nomura , Toyokazu Baika , Masanobu Kanamaru , Tatsuo Kobayashi , Hideo Nagaosa , Kazuhiro Ito , Toshio Ito , Kouichi Nakae
IPC分类号： F02B23/00 , F02B1/04 , F02B3/06 , F02B25/14 , F02B25/20 , F02B75/02 , F02F1/24 , F02F1/42
CPC分类号： F02F1/4214 , F02B25/145 , F02B1/04 , F02B2075/025 , F02B3/06 , F02F2001/245 , F02F2001/247
摘要： A two-stroke engine having an intake valve and an exhaust valve which are arranged on the cylinder head. A masking wall is formed on the inner wall of the cylinder head to mask the valve opening between the valve seat and the peripheral portion of the intake valve, which is located on the exhaust valve side, for the entire time for which the intake valve is open.

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