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1. 发明授权

US07572159B2 Internal combustion engine installed in engine compartment 有权
标题翻译：内燃机安装在发动机舱内
公开(公告)号：US07572159B2
公开(公告)日：2009-08-11
申请号：US11904139
申请日：2007-09-26
申请人： Shinichi Ide , Koji Kasai , Tetsu Wada , Tetsuro Ikeno , Shoji Hasei , Hiroshi Takahashi
发明人： Shinichi Ide , Koji Kasai , Tetsu Wada , Tetsuro Ikeno , Shoji Hasei , Hiroshi Takahashi
IPC分类号： B63B35/73
CPC分类号： F02M35/168 , F02M35/10111 , F02M35/10144 , F02M35/10354
摘要： An outboard motor has an internal combustion engine installed in an engine compartment defined by an engine cover. The engine's intake air inlet is formed by an air intake duct, which communicates with an air intake space outside the engine compartment. The engine cover includes an upper cover with a receiving ring fitted on the air intake duct. The receiving ring and the intake duct form an overlapping part in which the ring and the duct overlap each other in the direction of flow of combustion air. The overlapping part has a sealing member therein which forms a seal between the air intake space and the interior space of the engine compartment. The sealing structure does not require high dimensional precision to form a required sealing property between the engine cover and the air inlet of the engine intake system. The sealing structure minimizes any influence of engine vibrations.
摘要翻译：舷外马达具有安装在由发动机罩限定的发动机舱中的内燃机。发动机的进气口由进气管形成，进气管与发动机室外的进气空间连通。发动机盖包括具有安装在进气管上的接收环的上盖。接收环和进气管形成重叠部分，其中环和管道在燃烧空气的流动方向上彼此重叠。重叠部分在其中具有密封构件，其在进气空间和发动机室的内部空间之间形成密封。密封结构不需要高尺寸精度，以在发动机盖和发动机进气系统的进气口之间形成所需的密封性。密封结构使发动机振动的任何影响最小化。

2. 发明授权

US07524224B2 Internal combustion engine and outboard motor provided with the same 有权
标题翻译：内燃机和舷外马达配备相同
公开(公告)号：US07524224B2
公开(公告)日：2009-04-28
申请号：US11904159
申请日：2007-09-26
申请人： Shinichi Ide , Koji Kasai , Tetsu Wada , Tetsuro Ikeno , Shoji Hasei , Hiroshi Takahashi
发明人： Shinichi Ide , Koji Kasai , Tetsu Wada , Tetsuro Ikeno , Shoji Hasei , Hiroshi Takahashi
IPC分类号： B63B35/73
CPC分类号： F02M35/10295 , F02M35/10111 , F02M35/10354 , F02M35/168
摘要： An internal combustion engine installed in an engine compartment 15 covered with an engine cover C is provided with an intake air passage P. The intake air passage P extends continuously from an intake air inlet Pi to intake air outlets Pe in the engine compartment 15 and has a first down passage 62, a reversing passage 63, an up passage 64 and a second down passage 67c arranged in the order in the flowing direction of combustion air. The combustion air taken through the intake air inlet Pi into the intake air passage P flows down through the first down passage 62, the reversing passage 63 reverses the flowing direction of the combustion air that has flowed down through the first down passage 62 such that the combustion air flows up, flows up through the up passage 64 to a position at a level higher than that of an uppermost intake air outlet Pe. Then, the combustion air flows down through the second down passage 67c and flows through the intake air outlets Pe into combustion chambers 30. Thus, an effect on preventing the flow of water into the combustion chamber 30 of the engine is improved.
摘要翻译：安装在被发动机盖C覆盖的发动机室15内的内燃机设置有进气通道P.进气通道P从进气入口Pi连续地延伸到发动机室15中的进气口Pe，并具有第一下降通道62，反向通道63，向上通道64和沿燃烧空气流动方向的顺序排列的第二下通道67c。通过进气入口Pi进入进气通道P的燃烧空气通过第一下通道62向下流动，反向通道63使已经沿着第一下通道62流下的燃烧空气的流动方向反转，燃烧空气向上流动，通过上部通道64向上流动到比最上面的进气出口Pe高的位置。然后，燃烧空气向下流过第二下通道67c，并且通过进气出口Pe流入燃烧室30.因此，提高了防止水流入发动机的燃烧室30的效果。

3. 发明申请

US20080081524A1 Machine provided with internal combustion engine and generator 有权
标题翻译：机内设有内燃机和发电机
公开(公告)号：US20080081524A1
公开(公告)日：2008-04-03
申请号：US11904163
申请日：2007-09-26
申请人： Koji Kasai , Shinichi Ide , Tetsu Wada , Tetsuro Ikeno , Shoji Hasei , Hiroshi Takahashi
发明人： Koji Kasai , Shinichi Ide , Tetsu Wada , Tetsuro Ikeno , Shoji Hasei , Hiroshi Takahashi
IPC分类号： B63H21/32
CPC分类号： F02B61/045
摘要： An outboard motor S includes an internal combustion engine E having a crankshaft 7, and an alternator G having a shaft 81 and a housing 82. The engine E and the generator G are disposed in an engine compartment 15 with the crankshaft 7 of the engine E and the shaft 81 of the alternator G spaced a center distance d apart from each other. The housing 82 is provided with air inlets 83 through which cooling air for cooling the interior of the alternator G flows into the housing 82 and air outlets 84 through which cooling air that has cooled the alternator G is discharged as exhaust air. An exhaust air duct 91 surrounds the outlets 84 of the housing 82 and carries the exhaust air to a predetermined position from which the exhaust air cannot easily flow again through the inlets 83 into the housing 82. The alternator G spaced the center distance apart from the internal combustion engine E can be cooled at improved cooling efficiency.
摘要翻译：舷外马达S包括具有曲轴7的内燃机E和具有轴81和壳体82的交流发电机G. 发动机E和发电机G配置在发动机室15内，发动机E的曲轴7和交流发电机G的轴81间隔开中心距离d。壳体82设置有空气入口83，用于冷却交流发电机G的内部的冷却空气通过该空气入口83流入壳体82和空气出口84，通过该空气出口84冷却交流发电机G的冷却空气作为排气被排出。排气通道91围绕壳体82的出口84，并将排出的空气运送到预定位置，排气不能再通过入口83流入壳体82。与内燃机E间隔开的中心距离的交流发电机G可以以提高的冷却效率被冷却。

4. 发明授权

US07452256B2 Machine provided with internal combustion engine and generator 有权
公开(公告)号：US07452256B2
公开(公告)日：2008-11-18
申请号：US11904163
申请日：2007-09-26
申请人： Koji Kasai , Shinichi Ide , Tetsu Wada , Tetsuro Ikeno , Shoji Hasei , Hiroshi Takahashi
发明人： Koji Kasai , Shinichi Ide , Tetsu Wada , Tetsuro Ikeno , Shoji Hasei , Hiroshi Takahashi
IPC分类号： F02M35/16
CPC分类号： F02B61/045
摘要： An outboard motor S includes an internal combustion engine E having a crankshaft 7, and an alternator G having a shaft 81 and a housing 82. The engine E and the generator G are disposed in an engine compartment 15 with the crankshaft 7 of the engine E and the shaft 81 of the alternator G spaced a center distance d apart from each other. The housing 82 is provided with air inlets 83 through which cooling air for cooling the interior of the alternator G flows into the housing 82 and air outlets 84 through which cooling air that has cooled the alternator G is discharged as exhaust air. An exhaust air duct 91 surrounds the outlets 84 of the housing 82 and carries the exhaust air to a predetermined position from which the exhaust air cannot easily flow again through the inlets 83 into the housing 82. The alternator G spaced the center distance apart from the internal combustion engine E can be cooled at improved cooling efficiency.

5. 发明申请

US20080081523A1 Internal combustion engine and outboard motor provided with the same 有权
标题翻译：内燃机和舷外马达配备相同
公开(公告)号：US20080081523A1
公开(公告)日：2008-04-03
申请号：US11904159
申请日：2007-09-26
申请人： Shinichi Ide , Koji Kasai , Tetsu Wada , Tetsuro Ikeno , Shoji Hasei , Hiroshi Takahashi
发明人： Shinichi Ide , Koji Kasai , Tetsu Wada , Tetsuro Ikeno , Shoji Hasei , Hiroshi Takahashi
IPC分类号： B63H20/00
CPC分类号： F02M35/10295 , F02M35/10111 , F02M35/10354 , F02M35/168
摘要： An internal combustion engine installed in an engine compartment 15 covered with an engine cover C is provided with an intake air passage P. The intake air passage P extends continuously from an intake air inlet Pi to intake air outlets Pe in the engine compartment 15 and has a first down passage 62, a reversing passage 63, an up passage 64 and a second down passage 67c arranged in the order in the flowing direction of combustion air. The combustion air taken through the intake air inlet Pi into the intake air passage P flows down through the first down passage 62, the reversing passage 63 reverses the flowing direction of the combustion air that has flowed down through the first down passage 62 such that the combustion air flows up, flows up through the up passage 64 to a position at a level higher than that of an uppermost intake air outlet Pe. Then, the combustion air flows down through the second down passage 67c and flows through the intake air outlets Pe into combustion chambers 30. Thus, an effect on preventing the flow of water into the combustion chamber 30 of the engine is improved.
摘要翻译：安装在被发动机盖C覆盖的发动机室15内的内燃机设置有进气通道P.进气通道P从进气入口Pi连续地延伸到发动机室15中的进气口Pe，并具有第一下降通道62，反向通道63，向上通道64和沿着燃烧空气流动方向的顺序排列的第二下通道67c。通过进气入口Pi进入进气通道P的燃烧空气通过第一下通道62向下流动，反向通道63使已经沿着第一下通道62流下的燃烧空气的流动方向反转，燃烧空气向上流动，通过上部通道64向上流动到比最上面的进气出口Pe高的位置。然后，燃烧空气向下流过第二下通道67c，并且通过进气导出口Pe流入燃烧室30。因此，提高了防止水流入发动机的燃烧室30的效果。

6. 发明申请

US20080081522A1 Internal combustion engine installed in engine compartment 有权
标题翻译：内燃机安装在发动机舱内
公开(公告)号：US20080081522A1
公开(公告)日：2008-04-03
申请号：US11904139
申请日：2007-09-26
申请人： Shinichi Ide , Koji Kasai , Tetsu Wada , Tetsuro Ikeno , Shoji Hasei , Hiroshi Takahashi
发明人： Shinichi Ide , Koji Kasai , Tetsu Wada , Tetsuro Ikeno , Shoji Hasei , Hiroshi Takahashi
IPC分类号： B63H20/00
CPC分类号： F02M35/168 , F02M35/10111 , F02M35/10144 , F02M35/10354
摘要： An outboard motor S is provided with an internal combustion engine E installed in an engine compartment 15 which is defined by an engine cover C. The engine E has an intake air inlet Pi of an intake system of the engine. The intake air inlet Pi is formed by an air intake duct 54. The intake duct 54 communicates with an air intake space 42 located outside the engine compartment 15. The engine cover C includes an upper cover 14 formed with a receiving ring 14b which is fitted on the air intake duct 54. The receiving ring 14b and the intake duct 54 form an overlapping part W in which the receiving ring 14b and the intake duct 54 overlap each other in the direction F of flow of combustion air. The overlapping part W has a sealing member 55 therein which forms a seal between the air intake space 42 and the interior space of the engine compartment 15. The thus formed sealing structure does not require high dimensional precision to form a required sealing property between the engine cover and the air inlet part of the engine intake system. The sealing structure is not susceptible to influence of engine vibrations.
摘要翻译：舷外马达S设置有内燃机E，其安装在由发动机盖C限定的发动机室15中。发动机E具有发动机的进气系统的进气入口Pi。进气口Pi由进气管道54形成。进气管道54与位于发动机室15外部的进气空间42连通。发动机盖C包括形成有接纳环14b的上盖14，该接收环14b装配在进气管道54上。接收环14b和进气管道54形成重合部分W，其中接收环14b和进气管道54在燃烧空气流动方向F上彼此重叠。重叠部分W在其中具有密封构件55，其在进气空间42和发动机室15的内部空间之间形成密封。这样形成的密封结构不需要高尺寸精度，以在发动机盖和发动机进气系统的进气部之间形成所需的密封性。密封结构不易受发动机振动的影响。

7. 发明申请

US20050287885A1 Outboard motor 失效
标题翻译：舷外马达
公开(公告)号：US20050287885A1
公开(公告)日：2005-12-29
申请号：US11157594
申请日：2005-06-21
申请人： Hiroshi Mizuguchi , Hiromi Ura , Hiroshi Takahashi , Koji Kasai
发明人： Hiroshi Mizuguchi , Hiromi Ura , Hiroshi Takahashi , Koji Kasai
IPC分类号： B63H20/32 , B63H21/36
CPC分类号： B63H20/32
摘要： In an outboard motor, an extension case (member constituting a frame of the outboard motor) has the natural frequency (resonance frequency) of higher than the vibration frequency produced when the engine operates at maximum speed. Since this configuration prevents the extension case from resonating during operation of the outboard motor, noise (more specifically, noise produced by the outboard motor) propagated to the outside can be reduced.
摘要翻译：在舷外马达中，扩展箱（构成舷外马达的框架的构件）具有高于当发动机以最大速度运行时产生的振动频率的固有频率（共振频率）。由于这种配置可以防止扩展箱在舷外马达的操作期间发生共振，所以可以减少传播到外部的噪声（更具体地说是由舷外马达产生的噪声）。

8. 发明授权

US07300325B2 Outboard motor 失效
标题翻译：舷外马达
公开(公告)号：US07300325B2
公开(公告)日：2007-11-27
申请号：US11157594
申请日：2005-06-21
申请人： Hiroshi Mizuguchi , Hiromi Ura , Hiroshi Takahashi , Koji Kasai
发明人： Hiroshi Mizuguchi , Hiromi Ura , Hiroshi Takahashi , Koji Kasai
IPC分类号： B63H1/15
CPC分类号： B63H20/32
摘要： In an outboard motor, an extension case (member constituting a frame of the outboard motor) has the natural frequency (resonance frequency) of higher than the vibration frequency produced when the engine operates at maximum speed. Since this configuration prevents the extension case from resonating during operation of the outboard motor, noise (more specifically, noise produced by the outboard motor) propagated to the outside can be reduced.
摘要翻译：在舷外马达中，扩展箱（构成舷外马达的框架的构件）具有高于当发动机以最大速度运行时产生的振动频率的固有频率（共振频率）。由于这种配置可以防止扩展箱在舷外马达的操作期间发生共振，所以可以减少传播到外部的噪声（更具体地说是由舷外马达产生的噪声）。

9. 发明授权

US09496979B2 Space switch device 有权
标题翻译：空间开关装置
公开(公告)号：US09496979B2
公开(公告)日：2016-11-15
申请号：US14236419
申请日：2012-08-02
申请人： Ken-ichi Sato , Hiroshi Hasegawa , Tomonobu Niwa , Hiroshi Takahashi , Toshio Watanabe
发明人： Ken-ichi Sato , Hiroshi Hasegawa , Tomonobu Niwa , Hiroshi Takahashi , Toshio Watanabe
IPC分类号： H04J14/00 , H04J14/02 , H04Q11/00
CPC分类号： H04J14/02 , H04J14/0212 , H04J14/0213 , H04J14/0217 , H04Q11/0005 , H04Q2011/0016 , H04Q2011/0024 , H04Q2011/0035 , H04Q2011/0052
摘要： Disclosed is a spatial switching apparatus having a plurality of input terminals, an input optical signal of a single wavelength being input to each of the plurality of the input terminals, and a plurality of output terminals an output optical signal of a single wavelength being output from each of the plurality of the output terminals. The apparatus includes a signal wavelength converting portion having an electric signal converting element converting the input optical signal into an electric signal and a variable wavelength laser, the signal wavelength converting portion using the variable wavelength laser to convert an electric signal converted by the electric signal converting element into an optical signal of an arbitrary wavelength; and a spatial switching portion having a plurality of first cyclic AWGs performing output from a plurality of output ports corresponding to wavelengths of a plurality of input signals input from the variable wavelength laser.
摘要翻译：公开了一种空间切换装置，具有多个输入端子，单个波长的输入光信号输入到多个输入端子中的每一个，多个输出端子输出单个波长的输出光信号，多个输出端子中的每一个。该装置包括信号波长转换部分，其具有将输入光信号转换为电信号的电信号转换元件和可变波长激光器，信号波长转换部分使用可变波长激光器转换由电信号转换转换的电信号元素变成任意波长的光信号; 以及具有多个第一循环AWG的空间切换部分，其执行从与所述可变波长激光器输入的多个输入信号的波长对应的多个输出端口的输出。

10. 发明授权

US09129793B2 High pressure discharge lamp with auxiliary lamp 有权
标题翻译：高压放电灯带辅助灯
公开(公告)号：US09129793B2
公开(公告)日：2015-09-08
申请号：US13397346
申请日：2012-02-15
申请人： Tomihiko Ikeda , Hiroshi Takahashi , Shinichi Ushijima , Tetsuya Gouda , Kei Shimada
发明人： Tomihiko Ikeda , Hiroshi Takahashi , Shinichi Ushijima , Tetsuya Gouda , Kei Shimada
IPC分类号： H05B37/00 , H01J61/54
CPC分类号： H01J61/54 , H01J61/547
摘要： A high pressure discharge lamp with auxiliary lamp comprises: a high pressure discharge lamp having an arc tube and at least one sealing portion, a pair of main electrodes, and a pair of feeders supplying power to the main electrodes; an auxiliary lamp having an airtight case, an inner electrode, and an outer electrode, wherein the inner electrode is arranged at a position so as to part the inner space to large and small spaces, the outer electrode is arranged at a position so as to face the large space, the auxiliary lamp as arranged as the large space faces the sealing portion.
摘要翻译：具有辅助灯的高压放电灯包括：具有电弧管和至少一个密封部分的一个高压放电灯，一对主电极和向主电极供电的一对馈电器; 具有气密壳体，内部电极和外部电极的辅助灯，其中，所述内部电极布置在将所述内部空间分成大小空间的位置，所述外部电极被布置在面对大空间，辅助灯排列成大空间面向密封部分。

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