公开(公告)号：US20050016242A1

公开(公告)日：2005-01-27

申请号：US10497189

申请日：2002-09-30

申请人： Ryurou Kurahashi ,  Shinji Ueno ,  Takayoshi Komatsu ,  Masanori Takahashi ,  Akio Adachi ,  Shinji Takaoka

发明人： Ryurou Kurahashi ,  Shinji Ueno ,  Takayoshi Komatsu ,  Masanori Takahashi ,  Akio Adachi ,  Shinji Takaoka

IPC分类号： B21B1/26 ,  B21B13/14 ,  B21B45/02 ,  B21B13/08

CPC分类号： B21B1/26 ,  B21B13/142 ,  B21B45/0233 ,  B21B2267/06 ,  B21B2267/065 ,  B21B2275/10 ,  B21B2275/12

摘要： A continuous hot-rolling mill includes an upper rolling unit including a plurality of rolling stands, and a lower rolling unit including a plurality of rolling stands and disposed downstream with respect to the upper rolling unit in a workpiece passing direction in which a workpiece to be rolled is passed. The two or more rolling stands of the lower rolling unit are differential or very-small-diameter rolling stands. Each of the two or more differential or very-small-diameter rolling stands of the lower rolling unit is provided with a drive motor having a capacity greater than that of any one of drive motors included in the rolling stands disposed upstream the differential or very-small-diameter rolling stands. The continuous hot-rolling mill is suitable for producing hot-rolled, fine-grained steel sheets and is excellent in sheet passing abilities for preventing the steel sheet from meandering and for rolling the steel sheet in a desired shape.

摘要翻译： 连续式热轧机包括具有多个轧制机架的上部轧制单元和具有多个轧制机架的下部轧制单元，并且在工件通过方向上相对于上部轧制单元的下游设置工件， 轧制通过。 下轧制单元的两个或多个轧机机座是差速或非常小直径的轧机机架。 下轧制单元的两个或更多个差速或非常小直径的轧制机架中的每一个设置有驱动电动机，该驱动电动机的容量大于设置在差速器上方的滚动机架中的任何一个驱动电动机， 小直径轧机机架。 连续式热轧机适用于生产热轧，细粒度的钢板，并且具有优异的板材通过能力，用于防止钢板曲折和将钢板轧制成所需形状。

公开(公告)号：US06840038B2

公开(公告)日：2005-01-11

申请号：US10228435

申请日：2002-08-27

申请人： Goichi Katayama ,  Katsumi Ochiai ,  Masanori Takahashi

发明人： Goichi Katayama ,  Katsumi Ochiai ,  Masanori Takahashi

IPC分类号： B63H20/24 ,  F01N7/00 ,  F02B27/04 ,  F02B61/04 ,  F02B75/18 ,  F02B75/20 ,  F02F1/00 ,  F02F1/42 ,  F02B27/02

CPC分类号： F01N13/12 ,  F01N13/004 ,  F01N13/10 ,  F01N2590/021 ,  F02B27/04 ,  F02B61/045 ,  F02B75/20 ,  F02B2075/1816

摘要： An exhaust system for an internal combustion engine of an outboard motor is provided. The exhaust system provides dual exhaust passages, simplifying the engine's construction and reducing manufacturing costs, while optimizing engine performance. The exhaust system includes exhaust ports having equal lengths that avoid differential pressure losses across cylinders. The arrangement of the exhaust passages enables a cowling to have a tapered aerodynamic design.

摘要翻译： 提供了一种用于舷外马达的内燃机的排气系统。 排气系统提供双排气通道，简化发动机的结构并降低制造成本，同时优化发动机性能。 排气系统包括具有相等长度的排气口，以避免汽缸之间的压差损失。 排气通道的布置使得整流罩具有锥形空气动力学设计。

公开(公告)号：US06796860B1

公开(公告)日：2004-09-28

申请号：US10227506

申请日：2002-08-22

申请人： Masanori Takahashi

发明人： Masanori Takahashi

IPC分类号： B63H2110

CPC分类号： B63H20/002 ,  F01M1/02 ,  F01M2001/0292

摘要： A lubricant pump seal for an outboard motor is provided. The lubricant pump seal comprises a first sealing body in an upper clearance formed between an upper through hole of a lubricant pump casing and a driveshaft extending through the upper through hole, a second sealing body in a lower clearance formed between a lower through hole of the lubricant pump casing and the driveshaft extending through the lower through hole, a third sealing body in the lower clearance below the second sealing body, and a fourth sealing body in the lower clearance between the second and third sealing bodies. Preferably, the lubricant pump seal further comprises a fluid communication passage between a space in the lower clearance and a lubricant reservoir or interior space of a cowling. When negative pressure is generated in the space during operation of the lubricant pump, fluid flows through the passage and into the space, thereby eliminating the negative pressure and preventing moisture from penetrating the space.

摘要翻译： 提供了用于舷外马达的润滑剂泵密封件。 润滑剂泵密封件包括形成在润滑泵壳体的上通孔和延伸穿过上通孔的驱动轴之间的上间隙中的第一密封体，形成在下通孔中的下间隙中的第二密封体， 润滑泵壳体和驱动轴延伸穿过下通孔，在第二密封体下方的下间隙中的第三密封体和第二和第三密封体之间的下间隙中的第四密封体。 优选地，润滑剂泵密封件还包括在下部间隙中的空间和整流罩的润滑剂储存器或内部空间之间的流体连通通道。 当在润滑剂泵运行期间在空间中产生负压时，流体流过通道并进入空间，从而消除负压并防止水分渗入空间。

公开(公告)号：US06771244B2

公开(公告)日：2004-08-03

申请号：US10419247

申请日：2003-04-21

申请人： Hideo Mori ,  Hiroyuki Yokomizo ,  Masanori Takahashi ,  Kenji Niibori ,  Seiji Ohsawa

发明人： Hideo Mori ,  Hiroyuki Yokomizo ,  Masanori Takahashi ,  Kenji Niibori ,  Seiji Ohsawa

IPC分类号： G09G336

CPC分类号： G02F1/13452 ,  G09G3/36 ,  H05K1/117 ,  H05K3/361

摘要： A display apparatus and an assembly of a driving circuit for the display apparatus having a display device, a film carrier with a lead to transfer a signal for driving the display device, and a bus board to supply a signal to the lead. A dummy lead is provided along the outside of each of an input side outer lead and an output side outer lead of the film carrier. A predetermined voltage is applied to the dummy leads. The predetermined voltage value is set to a value so as not to stationarily cause a DC bias for the voltage of the outer lead on the outside.

公开(公告)号：US06415773B1

公开(公告)日：2002-07-09

申请号：US09506976

申请日：2000-02-18

申请人： Goichi Katayama ,  Sadato Yoshida ,  Masanori Takahashi

发明人： Goichi Katayama ,  Sadato Yoshida ,  Masanori Takahashi

IPC分类号： F02M3704

CPC分类号： F02M37/0017 ,  F02B61/045 ,  F02B75/20 ,  F02B2075/027 ,  F02B2075/1816 ,  F02B2275/18 ,  F02M31/20 ,  F02M37/0052 ,  F02M37/007 ,  F02M37/0088 ,  F02M37/20 ,  Y02T10/126

摘要： A fuel supply for an internal combustion engine includes an improved construction for inhibiting vapor from appearing in the fuel supplied to the engine's combustion chamber(s). A fuel injector, as one of fuel supply devices, is provided for supplying fuel to the combustion chamber of the engine. There are a first and second fuel reservoirs. The first fuel reservoir stores fuel and delivers it to the second fuel reservoir through a first fuel supply conduit, while the second fuel reservoir temporarily store the fuel and delivers it to the fuel injector through a second fuel supply conduit. The excess fuel is returned to the second fuel reservoir from the fuel injector through a fuel return conduit. The fuel supply includes a fuel cooling device for cooling the fuel passing through at least one of the conduits. The construction of the fuel supply and the fuel cooling device permits them to be located with the tight confines between the engine and a protective enclosure (e.g., a cowling of an outboard motor).

公开(公告)号：US06371246B1

公开(公告)日：2002-04-16

申请号：US09537241

申请日：2000-03-28

申请人： Hitoshi Watanabe ,  Masanori Takahashi ,  Noriyoshi Hiraoka

发明人： Hitoshi Watanabe ,  Masanori Takahashi ,  Noriyoshi Hiraoka

IPC分类号： F01M1100

CPC分类号： F01M1/02 ,  F02B61/045 ,  F02B75/007 ,  F02B75/20 ,  F02B2075/027 ,  F02B2075/1816 ,  F02B2275/18

摘要： An oil pump for a lubricating system of an outboard motor is disclosed. The motor has a cowling defining an engine compartment, a water propulsion device, and a guide member having an upper surface and a lower surface, the guide member positioned in the cowling and generally dividing the engine compartment into an upper part and a lower part. An engine is positioned in the upper part of the engine compartment within the cowling and has an output shaft arranged to drive the water propulsion device. The lubricating system includes an oil pan positioned below the guide member and an oil passage leading from the pan through the guide member. The oil pump is positioned in the upper part of the engine compartment, but below the engine, and is driven by a lower end of the output shaft of the engine which extends below the engine, the oil pump having an oil inlet in communication with the oil passage through the guide member.

摘要翻译： 公开了一种用于舷外马达润滑系统的油泵。 电动机具有限定发动机舱，水推进装置和具有上表面和下表面的引导构件的整流罩，引导构件定位在整流罩中，并且通常将发动机室分成上部和下部。 发动机位于整流罩内的发动机舱的上部，并具有设置成驱动水推进装置的输出轴。 润滑系统包括位于引导构件下方的油盘和从盘通过引导构件引导的油通道。 油泵位于发动机舱的上部，但位于发动机下方，并由发动机的输出轴的下端驱动，发动机的输出轴在发动机下方延伸，油泵具有与该发动机连通的油入口 通过引导构件的油通道。

公开(公告)号：US06347969B1

公开(公告)日：2002-02-19

申请号：US09558311

申请日：2000-04-25

申请人： Masanori Takahashi

发明人： Masanori Takahashi

IPC分类号： B63H2138

CPC分类号： B63H21/38 ,  B63H20/28 ,  B63H21/383 ,  F01P3/02 ,  F01P3/202 ,  F01P3/205 ,  F01P7/16 ,  F01P11/0276 ,  F01P2003/021 ,  F01P2003/024 ,  F01P2003/028 ,  F01P2007/146 ,  F01P2050/12 ,  F01P2060/04 ,  F02B61/045 ,  F02B75/20 ,  F02B2075/027 ,  F02B2075/1816

摘要： A cooling system for an outboard motor having a water propulsion device and an internal combustion engine positioned in a cowling, the engine having an output shaft arranged to drive the water propulsion device, is disclosed. The cooling system includes a coolant delivery mechanism driven by the engine, the delivery mechanism arranged to deliver coolant selectively to at least one of two coolant jackets of the engine. One coolant jacket is associated with at least one combustion chamber of the engine. The other cooling jacket is associated with an exhaust manifold for that combustion chamber. The cooling system also includes at least one coolant drain line through which coolant may drain from each of the cooling jackets of the engine.

摘要翻译： 公开了一种用于舷外马达的冷却系统，其具有水推进装置和位于整流罩内部的内燃机，该发动机具有设置成驱动水推进装置的输出轴。 冷却系统包括由发动机驱动的冷却剂输送机构，所述输送机构布置成将冷却剂选择性地输送到发动机的两个冷却剂夹套中的至少一个。 一个冷却剂护套与发动机的至少一个燃烧室相关联。 另一个冷却套与该燃烧室的排气歧管相连。 冷却系统还包括至少一个冷却剂排放管线，冷却剂可以从发动机的每个冷却夹套排出。

公开(公告)号：US06343573B1

公开(公告)日：2002-02-05

申请号：US09642662

申请日：2000-08-22

申请人： Masanori Takahashi

发明人： Masanori Takahashi

IPC分类号： F01P714

CPC分类号： F01P7/167 ,  F01P2025/08 ,  F01P2025/13 ,  F01P2025/30 ,  F01P2025/62 ,  F01P2025/64 ,  F01P2025/66 ,  F01P2070/04

摘要： A system for controlling coolant flow in an engine includes a housing where coolant from a radiator and a bypass passage are mixed, the housing enclosing: a water pump having an impeller, a heat responding element downstream from the impeller and having a piston that extends when a temperature is above a predetermined amount, a linkage connected to the piston, and a valve upstream from the impeller and connected to the linkage so extension of the piston causes the valve to open so radiator coolant flows. A bypass valve also upstream from the impeller is connected to the linkage so extension of the piston causes adjustment of opening of the bypass valve, coolant from the bypass passage flowing when the bypass valve is open. The two valves are ganged so total flow is kept constant. A thermistor accelerates the action of the piston by quickly heating the element.

摘要翻译： 用于控制发动机中的冷却剂流动的系统包括壳体，其中来自散热器和旁路通道的冷却剂被混合，所述壳体包围：具有叶轮的水泵，在叶轮下游的热响应元件，并且具有活塞， 温度高于预定量，连接到活塞的连杆和从叶轮上游连接到连杆的阀，因此活塞的延伸导致阀打开，从而散热器冷却剂流动。 也在叶轮上游的旁通阀连接到联动装置上，因此活塞的延伸引起旁通阀的开启的调节，旁通阀打开时旁路通道的冷却剂流动。 两个阀组合，使总流量保持恒定。 热敏电阻通过快速加热元件来加速活塞的作用。

公开(公告)号：US06213829B1

公开(公告)日：2001-04-10

申请号：US09130061

申请日：1998-08-06

申请人： Masanori Takahashi ,  Noriyoshi Hiraoka

发明人： Masanori Takahashi ,  Noriyoshi Hiraoka

IPC分类号： B63H2000

CPC分类号： F02B61/045

摘要： A number of embodiments of outboard motor that are comprised of a power head consisting of a multi-cylinder internal combustion engine and a surrounding protective cowling. Each embodiment also includes a drive shaft housing and lower unit, the latter of which contains a propulsion device for propelling an associated watercraft. The engines are mounted within the protective cowling so their crankshafts rotate about vertically extending axes. In each case the crankshaft is coupled to a drive shaft that depends into the drive shaft housing and lower unit for driving the propulsion device. A flywheel is affixed to the upper end of the crankshaft. A first accessory drive is affixed to the crankshaft below the flywheel for driving at least one engine accessory. The engine accessory is mounted at an upper end of the engine and at least in part within the outer peripheral surface of the flywheel in top plan view. Various alternative locations for the components of the engine including specifically an alternator and a starter motor are disclosed.

摘要翻译： 舷外马达的多个实施例包括由多缸内燃机和周围保护罩组成的动力头。 每个实施例还包括驱动轴壳体和下部单元，后者包括用于推动相关联的船舶的推进装置。 发动机安装在保护罩内，使其曲轴围绕垂直延伸的轴线旋转。 在每种情况下，曲轴联接到驱动轴，该驱动轴依赖于驱动轴壳体和下部单元，用于驱动推进装置。 飞轮固定在曲轴的上端。 第一附件驱动器固定在飞轮下面的曲轴上，用于驱动至少一个发动机附件。 发动机附件安装在发动机的上端，并且在顶部平面图中至少部分地安装在飞轮的外周表面内。 公开了用于发动机部件的各种替代位置，其特别地包括交流发电机和起动电动机。

公开(公告)号：US06189798B1

公开(公告)日：2001-02-20

申请号：US08935912

申请日：1997-09-23

申请人： Mitsuhiro Sano ,  Masanori Takahashi ,  Hidetoshi Sasaki ,  Yasuharu Uomori

发明人： Mitsuhiro Sano ,  Masanori Takahashi ,  Hidetoshi Sasaki ,  Yasuharu Uomori

IPC分类号： F01P716

CPC分类号： F01P11/16 ,  F01P7/16 ,  F01P2023/08 ,  F01P2025/13 ,  F01P2025/32 ,  F01P2031/20 ,  G05D23/134 ,  G05D23/1921

摘要： An object of the present invention is to provide a thermostat device which ensures a smooth slide without damaging the slide function by immersion of a cooling liquid, increase flexibility of a circulation channel design by miniaturization, and materializes a hand-operated opening and closing of a valve. In order to solve the problems, the thermostat device 1 in which a heat responding element (wax 3) to expand and shrink by sensing the heating or cooling of the circulating liquid in the circulation channel, is embedded, a sliding member (piston rod 9) is slid in accordance with volume changes caused by the expansion and shrinkage of the expansion element to open and close the valve body, is structured that a sensor case 2 which embeds the responding element is placed in the circulation channel of the circulating liquid, and the sliding member is placed outside of the circulation channel of the circulating liquid.

摘要翻译： 本发明的目的是提供一种恒温器装置，其通过浸没冷却液而保持滑动而不损害滑动功能，通过小型化提高循环通道设计的灵活性，并实现手动打开和关闭 阀。 为了解决这些问题，嵌入了通过感测循环通道中的循环液体的加热或冷却来膨胀和收缩的热响应元件（蜡3）的恒温装置1，滑动构件（活塞杆9 ）根据膨胀元件的膨胀和收缩引起的体积变化而滑动，以打开和关闭阀体，其结构是将嵌入响应元件的传感器壳体2放置在循环液体的循环通道中，以及 滑动构件设置在循环液体的循环通道的外部。