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1. 发明授权

US07445680B2 Lead-free steel for machine structural use with excellent machinability and low strength anisotropy 失效
标题翻译：机械结构用无铅钢，具有优良的机械加工性和低强度各向异性
公开(公告)号：US07445680B2
公开(公告)日：2008-11-04
申请号：US10912229
申请日：2004-08-06
申请人： Naoki Iwama , Susumu Owaki , Masao Uchiyama , Isao Fujii , Syoji Nishimon , Norimasa Tsunekage , Kazuhiro Kobayashi , Motohide Mori , Kazutaka Ogo , Kunio Naito
发明人： Naoki Iwama , Susumu Owaki , Masao Uchiyama , Isao Fujii , Syoji Nishimon , Norimasa Tsunekage , Kazuhiro Kobayashi , Motohide Mori , Kazutaka Ogo , Kunio Naito
IPC分类号： C22C38/60
CPC分类号： C22C38/02 , C22C38/002 , C22C38/04 , C22C38/18 , C22C38/24 , C22C38/38 , C22C38/42 , C22C38/44 , C22C38/46 , C22C38/58 , C22C38/60
摘要： A lead-free steel for machine structural use with excellent machinability and low strength an isotropy, which does not contain Pb and is equal to or higher than a conventional D Pb-containing free cutting steel in properties, is provided. This steel includes, on the weight basis, C: 0.10 to 0.65%; Si: 0.03 to 1.00%; Mn: 0.30 to 2.50%; S: 0.03 to 0.35%; Cr: 0.1 to 2.0%; Al: less than 0.010%; Ca: 0.0005 to 0.020%; Mg: 0.0003 to 0.020%; 0: less than 20 ppm; and the balance being Fe and inevitable impurities.
摘要翻译：提供了一种机械结构用无铅钢，具有优异的机械加工性和低强度各向同性，其不含Pb，等于或高于常规的含D Pb的自由切削钢的性能。该钢以重量计包含C：0.10〜0.65％; Si：0.03〜1.00％ Mn：0.30〜2.50％ S：0.03〜0.35％; Cr：0.1〜2.0％ Al：小于0.010％; Ca：0.0005〜0.020％ Mg：0.0003〜0.020％ 0：小于20ppm; 余量为Fe和不可避免的杂质。

2. 发明申请

US20050058567A1 Lead-free steel for machine structural use with excellent machinability low strength anisotropy 失效
标题翻译：机械结构用无铅钢，具有优良的机械加工性低强度各向异性
公开(公告)号：US20050058567A1
公开(公告)日：2005-03-17
申请号：US10912229
申请日：2004-08-06
申请人： Naoki Iwama , Susumu Owaki , Masao Uchiyama , Isao Fujii , Syoji Nishimon , Norimasa Tsunekage , Kazuhiro Kobayashi , Motohide Mori , Kazutaka Ogo , Kunio Naito
发明人： Naoki Iwama , Susumu Owaki , Masao Uchiyama , Isao Fujii , Syoji Nishimon , Norimasa Tsunekage , Kazuhiro Kobayashi , Motohide Mori , Kazutaka Ogo , Kunio Naito
IPC分类号： C22C38/00 , C22C38/04 , C22C38/18 , C22C38/24 , C22C38/38 , C22C38/42 , C22C38/44 , C22C38/46 , C22C38/58 , C22C38/60
CPC分类号： C22C38/02 , C22C38/002 , C22C38/04 , C22C38/18 , C22C38/24 , C22C38/38 , C22C38/42 , C22C38/44 , C22C38/46 , C22C38/58 , C22C38/60
摘要： A lead-free steel for machine structural use with excellent machinability and low strength an isotropy, which does not contain Pb and is equal to or higher than a conventional D Pb-containing free cutting steel in properties, is provided. This steel includes, on the weight basis, C: 0.10 to 0.65%; Si: 0.03 to 1.00%; Mn: 0.30 to 2.50%; S: 0.03 to 0.35%; Cr: 0.1 to 2.0%; Al: less than 0.010%; Ca: 0.0005 to 0.020%; Mg: 0.0003 to 0.020%; 0: less than 20 ppm; and the balance being Fe and inevitable impurities.
摘要翻译：提供了一种机械结构用无铅钢，具有优异的机械加工性和低强度各向同性，其不含Pb，等于或高于常规的含D Pb的自由切削钢的性能。该钢以重量计包含C：0.10〜0.65％; Si：0.03〜1.00％ Mn：0.30〜2.50％ S：0.03〜0.35％; Cr：0.1〜2.0％ Al：小于0.010％; Ca：0.0005〜0.020％ Mg：0.0003〜0.020％ 0：小于20ppm; 余量为Fe和不可避免的杂质。

3. 发明授权

US07195736B1 Lead-free steel for machine structural use with excellent machinability and low strength anisotropy 失效
标题翻译：机械结构用无铅钢，具有优良的机械加工性和低强度各向异性
公开(公告)号：US07195736B1
公开(公告)日：2007-03-27
申请号：US10182714
申请日：2000-02-10
申请人： Naoki Iwama , Susumu Owaki , Masao Uchiyama , Isao Fujii , Syoji Nishimon , Norimasa Tsunekage , Kazuhiro Kobayashi , Motohide Mori , Kazutaka Ogo , Kunio Naito
发明人： Naoki Iwama , Susumu Owaki , Masao Uchiyama , Isao Fujii , Syoji Nishimon , Norimasa Tsunekage , Kazuhiro Kobayashi , Motohide Mori , Kazutaka Ogo , Kunio Naito
IPC分类号： C22C38/18
CPC分类号： C22C38/02 , C22C38/002 , C22C38/04 , C22C38/18 , C22C38/24 , C22C38/38 , C22C38/42 , C22C38/44 , C22C38/46 , C22C38/58 , C22C38/60
摘要： A lead-free steel for machine structural use with excellent machinability and low strength anisotropy, which does not contain Pb and is equal to or higher than a conventional Pb-containing free cutting steel in properties, is provided. This steel includes, on the weight basis, C: 0.10 to 0.65%; Si: 0.03 to 1.00%; Mn: 0.30 to 2.50%; S: 0.03 to 0.35%; Cr: 0.1 to 2.0%; Al: less than 0.010%; Ca: 0.0005 to 0.020%; Mg: 0.0003 to 0.020%; O: less than 20 ppm; and the balance being Fe and inevitable impurities.
摘要翻译：提供了一种机械结构用无铅钢，具有优异的机械加工性和低强度各向异性，其不含Pb，等于或高于常规的含Pb自由切削钢的性能。该钢以重量计包含C：0.10〜0.65％; Si：0.03〜1.00％ Mn：0.30〜2.50％ S：0.03〜0.35％; Cr：0.1〜2.0％ Al：小于0.010％; Ca：0.0005〜0.020％ Mg：0.0003〜0.020％ O：小于20ppm; 余量为Fe和不可避免的杂质。

4. 发明授权

US07458866B2 Outboard drive with speed change mechanism 有权
标题翻译：带变速机构的舷外机
公开(公告)号：US07458866B2
公开(公告)日：2008-12-02
申请号：US11285715
申请日：2005-11-21
申请人： Daisuke Nakamura , Isao Fujii , Ken Wakui
发明人： Daisuke Nakamura , Isao Fujii , Ken Wakui
IPC分类号： B63H20/14
CPC分类号： B63H20/20 , B63H20/14 , B63H23/30 , B63H2023/0283
摘要： An outboard drive includes a prime mover having an output shaft. A driveshaft is coupled with the output shaft. Both shafts having axes that extend at least generally parallel to each other. A propulsion device is coupled with the driveshaft. The prime mover rotates the output shaft to drive the propulsion device through the driveshaft. A speed change mechanism is positioned between the output shaft and the driveshaft. The speed change mechanism changes a rotational speed of the output shaft transmitted to the driveshaft.
摘要翻译：舷外驱动器包括具有输出轴的原动机。驱动轴与输出轴相连。这两个轴具有至少大致平行彼此延伸的轴线。推进装置与驱动轴联接。原动机旋转输出轴，以通过驱动轴驱动推进装置。变速机构位于输出轴和驱动轴之间。变速机构改变传递到驱动轴的输出轴的转速。

5. 发明申请

US20060141878A1 Outboard motor with cowling 有权
标题翻译：舷外马达与整流罩
公开(公告)号：US20060141878A1
公开(公告)日：2006-06-29
申请号：US11320372
申请日：2005-12-28
申请人： Daisuke Nakamura , Yoshihito Fukuoka , Isao Fujii , Hirotoshi Yamauchi
发明人： Daisuke Nakamura , Yoshihito Fukuoka , Isao Fujii , Hirotoshi Yamauchi
IPC分类号： B63H20/32
CPC分类号： B63H20/32 , F01P11/12 , F01P2050/08 , F01P2050/12 , F02B61/045
摘要： An outboard motor includes an engine. A cowling body defines an internal cavity in which the engine is enclosed. A partition member divides the internal cavity into a first cavity and a second cavity. The first cavity communicates with outside through a first opening for introducing ambient air into the first cavity. The second cavity encloses the engine therein. The partition member has a second opening through which the air in the first cavity moves to the second cavity. The cowling body and the partition member are made of a nonferrous metal. The partition member is adhered to the cowling body.
摘要翻译：舷外马达包括发动机。整流罩主体限定了内部空腔，发动机在其中被封闭。分隔构件将内腔分成第一腔和第二腔。第一腔通过第一开口与外部连通，用于将环境空气引入第一腔。第二个空腔将发动机包围在其中。分隔构件具有第二开口，第一空腔中的空气通过第二开口移动到第二空腔。整流罩主体和分隔构件由有色金属制成。分隔构件粘合到整流罩体上。

6. 发明申请

US20050260899A1 Outboard motor with bracket assembly 有权
标题翻译：舷外马达带支架总成
公开(公告)号：US20050260899A1
公开(公告)日：2005-11-24
申请号：US11125823
申请日：2005-05-10
申请人： Daisuke Nakamura , Isao Fujii , Masayuki Arito , Masayoshi Sawamura
发明人： Daisuke Nakamura , Isao Fujii , Masayuki Arito , Masayoshi Sawamura
IPC分类号： B62D1/11 , B62D1/18 , B62D1/19 , B63H5/125 , B63H5/20 , B63H20/06 , B63H20/08
CPC分类号： B63H20/12 , B63H20/06 , B63H20/08
摘要： An outboard motor includes a bracket assembly that has a swivel bracket carrying a drive unit for pivotal movement about a steering axis that extends generally vertically. The swivel bracket has a tubular section that extends generally vertically. The drive unit has a steering member that includes a steering shaft section extending through the tubular section and defining the steering axis. The steering shaft section has top and bottom portions out of the tubular section. The steering shaft section further has an upper portion below the top portion within the tubular section, and a lower portion above the bottom portion within the tubular section. The tubular section has upper, lower and middle bushings. The upper and lower bushings pivotally support the upper and lower portions, respectively. The middle bushing pivotally supports a middle portion of the steering shaft section between the upper and lower portions.
摘要翻译：舷外马达包括支架组件，该支架组件具有支承驱动单元的转动支架，用于围绕大致垂直延伸的转向轴枢转运动。旋转支架具有大致垂直延伸的管状部分。驱动单元具有转向构件，其包括延伸穿过管状部分并限定转向轴的转向轴部分。转向轴部分具有在管状部分外的顶部和底部。转向轴部分还具有在管状部分内的顶部下方的上部，以及管状部分内的底部上方的下部。管状部分具有上部，下部和中部衬套。上下衬套分别枢转地支撑上部和下部。中间衬套在上部和下部之间枢转地支撑转向轴部分的中间部分。

7. 发明授权

US4845919A Ear folding apparatus 失效
标题翻译：耳朵折叠装置
公开(公告)号：US4845919A
公开(公告)日：1989-07-11
申请号：US138087
申请日：1987-12-28
申请人： Isao Fujii , Sanjyuro Osada , Masato Okamoto , Kouichi Yamamoto
发明人： Isao Fujii , Sanjyuro Osada , Masato Okamoto , Kouichi Yamamoto
IPC分类号： B65B11/54 , B65B25/14 , B65B49/08
CPC分类号： B65B49/08 , B65B25/148
摘要： An ear folding apparatus for automatically folding and pleating ears of packaging material wrapped around a cylindrical article, such as a coil of strip material, is provided with a pleats-holding/inside-bending guide. The guide has a radially notched section and is movable in the axial direction of the cylindrical article. The apparatus further has a folding unit, which includes a feed roll, a folding roll and a folding claw.

8. 发明授权

US4494504A Stratified burn internal combustion engine 失效
标题翻译：分层燃烧内燃机
公开(公告)号：US4494504A
公开(公告)日：1985-01-22
申请号：US386611
申请日：1982-06-09
申请人： Shizuo Yagi , Junji Otani , Isao Fujii , Hiroshi Kogure
发明人： Shizuo Yagi , Junji Otani , Isao Fujii , Hiroshi Kogure
IPC分类号： F01L1/26 , F02B1/04 , F02B17/00 , F02B19/12 , F02B23/08 , F02F1/24 , F02F1/42 , F02M7/133 , F02M13/02 , F02M35/10
CPC分类号： F02B17/00 , F02B19/12 , F02B23/08 , F02F1/4214 , F02M13/023 , F02M7/133 , F02B1/04 , F02F2001/245 , Y02T10/125
摘要： Controlled amounts of relatively rich mixture and relatively lean mixture are supplied separately to a combustion chamber of an internal combustion engine. The position of the intake valves, exhaust valve and spark plug are such that the rich mixture tends to remain near the spark plug during the compression stroke of the engine and does not disperse throughout the lean mixture. At the time of ignition enriched mixture near the spark plug ignites readily and the flame propagates into and through the lean mixture which fills the remainder of the combustion chamber. Several constructions are disclosed to achieve the desired mixture ratios for various operating conditions of the engine.
摘要翻译：将相对丰富的混合物和相对稀的混合物的控制量单独供应到内燃机的燃烧室。进气门，排气门和火花塞的位置使得在发动机的压缩冲程期间，富混合物倾向于保持在火花塞附近，并且不分散在整个稀混合物中。在点燃火花塞附近的富集混合物时，容易点燃并且火焰传播进入并穿过填充燃烧室的其余部分的稀混合物。公开了若干结构以达到发动机的各种操作条件所需的混合比。

9. 发明授权

US4182286A Tapered torch passage construction for internal combustion 失效
标题翻译：圆锥形火炬通道内燃结构
公开(公告)号：US4182286A
公开(公告)日：1980-01-08
申请号：US890512
申请日：1978-03-27
申请人： Shizuo Yagi , Isao Fujii , Atsushi Tanaka
发明人： Shizuo Yagi , Isao Fujii , Atsushi Tanaka
IPC分类号： F02B1/04 , F02B19/10 , F02B19/18 , F02B23/00
CPC分类号： F02B19/1028 , F02B1/04 , F02F2007/0092 , Y02T10/125
摘要： An internal combustion piston engine has a main combustion chamber and an auxiliary combustion chamber connected by a torch passage, which is tapered end to end, the large end communicating with the main combustion chamber. Lean mixture is supplied to the main combustion chamber and rich mixture is supplied to the auxiliary combustion chamber. A spark plug ignites the mixture in the auxiliary combustion chamber, causing a torch flame to be projected through the tapered torch passage into the main combustion chamber near its center. A suction conduit, smaller in diameter and total area than any portion of the tapered torch passage, extends from a peripheral portion of the main chamber and intersects the tapered torch passage between its ends. Movement of the burning gases through the torch passage aspirates a flow of mixture from the main combustion chamber through the suction conduit into the torch passage.
摘要翻译：内燃式活塞发动机具有通过炬通道连接的主燃烧室和辅助燃烧室，该燃烧室是与主燃烧室连通的大端，该燃烧室从端对端逐渐变细。精炼混合物被供应到主燃烧室，并且富混合物被供应到辅助燃烧室。火花塞点燃辅助燃烧室中的混合物，导致火炬火焰通过锥形炬通道突出进入靠近其中心的主燃烧室。与锥形割炬通道的任何部分相比，直径和总面积小的吸入管从主室的周边部分延伸，并且在其端部之间与锥形割炬通道相交。燃烧气体通过割炬通道的移动将混合物从主燃烧室通过吸入管吸入火炬通道。

10. 发明授权

US09890839B2 Generating device for aircraft 有权
公开(公告)号：US09890839B2
公开(公告)日：2018-02-13
申请号：US14110050
申请日：2012-04-04
申请人： Tatsuhiko Goi , Kenichiro Tanaka , Koji Watanabe , Isao Fujii
发明人： Tatsuhiko Goi , Kenichiro Tanaka , Koji Watanabe , Isao Fujii
IPC分类号： F02C7/32 , F02C7/36 , F16H15/00 , F02C7/275
CPC分类号： F16H15/00 , F02C7/275 , F02C7/32 , F02C7/36 , F05D2260/4031 , F05D2260/532 , F05D2270/024 , F05D2270/304 , Y02T50/671
摘要： An electric power generating device (1) capable of suppressing an increase of a frontal surface area of an aircraft engine includes a transmission (22) connected with a rotary shaft (9) of the engine (E), an electric power generator (34) driven by an output of the transmission (22), an input shaft (27) having a shaft axis extending in a direction crossing the rotary shaft (9) and connected with the rotary shaft (9), and a transmitting mechanism (21) connected with the input shaft (27) to drive the transmission (22) about an axis extending in a direction perpendicular to the input shaft (27). The transmission (22) and the electric power generator (34) are disposed spaced a distance from each other in a direction circumferentially of the rotary shaft (9).

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