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1. 发明授权

US07503318B2 Four-stroke engine for an outboard motor 有权
标题翻译：用于舷外马达的四冲程发动机
公开(公告)号：US07503318B2
公开(公告)日：2009-03-17
申请号：US11616796
申请日：2006-12-27
申请人： Masanori Takahashi , Kentaro Kameoka , Satoshi Miyazaki
发明人： Masanori Takahashi , Kentaro Kameoka , Satoshi Miyazaki
IPC分类号： B63H20/00
CPC分类号： F02B61/045 , F01M11/02 , F01M13/00 , F01M2011/023 , F02B2075/027
摘要： An engine for an outboard motor is provided that can include a crankcase having a crankcase chamber, a cam chamber, and an oil pan disposed below the crankcase. The engine can also include a crank chamber oil-return passage through which lubricating oil can be returned from the crank chamber to the oil pan. Further, the engine can include a cam chamber oil-return passage through which lubricating oil can be returned from the cam chamber to the oil pan. Finally, the engine can also include a gas passage to provide communication between the crank chamber, the cam chamber, and the oil pan in order to allow passage of blow-by gas without substantial interference with the movement of the lubricating oil.
摘要翻译：提供了一种用于舷外马达的发动机，其可以包括具有曲轴箱室，凸轮室和布置在曲轴箱下方的油底壳的曲轴箱。发动机还可以包括曲轴室回油通道，通过该曲轴室回油通道，润滑油可以从曲柄室返回到油盘。此外，发动机可以包括凸轮室回油通道，润滑油可以通过该凸轮室返回通道从凸轮室返回到油盘。最后，发动机还可以包括气体通道，以提供曲柄室，凸轮室和油盘之间的连通，以允许窜气的通过，而不会大大干扰润滑油的运动。

2. 发明申请

US20070240692A1 FOUR-STROKE ENGINE FOR AN OUTBOARD MOTOR 有权
标题翻译：四冲程电机四冲程发动机
公开(公告)号：US20070240692A1
公开(公告)日：2007-10-18
申请号：US11616796
申请日：2006-12-27
申请人： Masanori Takahashi , Kentaro Kameoka , Satoshi Miyazaki
发明人： Masanori Takahashi , Kentaro Kameoka , Satoshi Miyazaki
IPC分类号： F02B25/06 , F01M1/02
CPC分类号： F02B61/045 , F01M11/02 , F01M13/00 , F01M2011/023 , F02B2075/027
摘要： An engine for an outboard motor is provided that can include a crankcase having a crankcase chamber, a cam chamber, and an oil pan disposed below the crankcase. The engine can also include a crank chamber oil-return passage through which lubricating oil can be returned from the crank chamber to the oil pan. Further, the engine can include a cam chamber oil-return passage through which lubricating oil can be returned from the cam chamber to the oil pan. Finally, the engine can also include a gas passage to provide communication between the crank chamber, the cam chamber, and the oil pan in order to allow passage of blow-by gas without substantial interference with the movement of the lubricating oil.
摘要翻译：提供了一种用于舷外马达的发动机，其可以包括具有曲轴箱室，凸轮室和布置在曲轴箱下方的油底壳的曲轴箱。发动机还可以包括曲轴室回油通道，通过该曲轴室回油通道，润滑油可以从曲柄室返回到油盘。此外，发动机可以包括凸轮室回油通道，润滑油可以通过凸轮室返回通道从凸轮室返回到油盘。最后，发动机还可以包括气体通道，以提供曲柄室，凸轮室和油盘之间的连通，以允许窜气的通过，而不会大大干扰润滑油的运动。

3. 发明授权

US07213558B2 Intake device for outboard motor 有权
标题翻译：舷外马达进气装置
公开(公告)号：US07213558B2
公开(公告)日：2007-05-08
申请号：US11281317
申请日：2005-11-16
申请人： Yoshibumi Iwata , Masanori Takahashi , Satoshi Miyazaki
发明人： Yoshibumi Iwata , Masanori Takahashi , Satoshi Miyazaki
IPC分类号： F02M35/10
CPC分类号： F02M35/168 , F02B27/0221 , F02B27/0252 , F02B27/0273 , F02B61/045 , F02M35/10032 , F02M35/10045 , F02M35/10131 , F02M35/116 , Y02T10/14 , Y02T10/146
摘要： An engine air intake device for an outboard motor includes a plurality of main intake pipes corresponding to each cylinder. First and second branch pipes extend from an upstream end of each main part. The first branch pipes are longer than the second branch pipes. The second branch pipes each include a valve and are selectively closed. The first branch pipes open into a first surge tank. The second branch pipes open into a second surge tank that is formed separately from the first surge tank. In operation, the valves of the second branch pipes are open when the engine is operating in high engine speed and are closed at low-to-medium speeds.
摘要翻译：用于舷外马达的发动机进气装置包括对应于每个气缸的多个主进气管。第一和第二支管从每个主要部分的上游端延伸。第一分支管比第二支管长。第二支管各自包括阀，并且选择性地关闭。第一个分支管道进入第一个缓冲罐。第二分支管道与第一缓冲罐分开形成第二缓冲罐。在操作中，当发动机在高发动机转速下运行并且以低到中等速度关闭时，第二支管的阀是打开的。

4. 发明申请

US20060144369A1 Engine 审中-公开
标题翻译：发动机
公开(公告)号：US20060144369A1
公开(公告)日：2006-07-06
申请号：US11300134
申请日：2005-12-14
申请人： Masanori Takahashi , Toshiaki Tsujioka , Satoshi Miyazaki
发明人： Masanori Takahashi , Toshiaki Tsujioka , Satoshi Miyazaki
IPC分类号： F02M61/14 , F01L1/053
CPC分类号： F01L1/053 , F01L1/024 , F01L1/185 , F01L3/08 , F01L2001/0537 , F01L2003/25 , F01L2105/00 , F02B61/045 , F02M69/044
摘要： An internal combustion engine includes an intake conduit, a valve drive unit configured for driving an intake valve and a fuel injector. A cylinder head is formed by casting. The intake conduit is coupled to an intake port formed in the cylinder head through an intake passage also formed in the cylinder head. The fuel injector is positioned between the intake passage and the valve drive unit. The cylinder head further comprises a valve drive unit mounting portion and a fuel injector mounting portion. The valve drive unit mounting portion and the fuel injector mounting portion at least partially overlap with each other when looking in a direction of an axis of the crankshaft.
摘要翻译：内燃机包括进气管道，构造成用于驱动进气门和燃料喷射器的阀驱动单元。气缸盖通过铸造形成。进气管通过也形成在气缸盖中的进气通道连接到形成在气缸盖中的进气口。燃料喷射器位于进气通道和阀驱动单元之间。气缸盖还包括阀驱动单元安装部分和燃料喷射器安装部分。当沿曲轴的轴线方向观察时，阀驱动单元安装部分和燃料喷射器安装部分至少部分地彼此重叠。

5. 发明授权

US07497749B2 Outboard motor engine 有权
标题翻译：舷外马达发动机
公开(公告)号：US07497749B2
公开(公告)日：2009-03-03
申请号：US11616804
申请日：2006-12-27
申请人： Masanori Takahashi , Satoshi Miyazaki
发明人： Masanori Takahashi , Satoshi Miyazaki
IPC分类号： B63H21/21
CPC分类号： F02B61/045
摘要： An outboard motor engine and a protruding member for use therewith are provided. The outboard motor engine can have a crankshaft whose first end can be connected to a driven member. The protruding member can extend outwardly in the axial direction from a second end of the crankshaft and rotate about an axis with the crankshaft. A flywheel can be fixed on a protruding end side of the protruding member by a tightening member. A drive pulley can be fixed on a base side of the protruding member on the axis. The tightening member can be oriented eccentrically with respect to the drive pulley in the axial direction of the protruding member.
摘要翻译：提供了一种舷外马达发动机和与其一起使用的突出构件。舷外马达发动机可以具有曲轴，其第一端可以连接到从动构件。突出构件可以从曲轴的第二端在轴向方向上向外延伸并且围绕具有曲轴的轴线旋转。飞轮可以通过紧固构件固定在突出构件的突出端侧上。驱动滑轮可以固定在突出构件的轴线的基部侧上。紧固构件可以相对于驱动皮带轮在突出构件的轴向上偏心地取向。

6. 发明申请

US20070243960A1 OUTBOARD MOTOR ENGINE 有权
标题翻译： OUTBOARD电机发动机
公开(公告)号：US20070243960A1
公开(公告)日：2007-10-18
申请号：US11616804
申请日：2006-12-27
申请人： Masanori Takahashi , Satoshi Miyazaki
发明人： Masanori Takahashi , Satoshi Miyazaki
IPC分类号： F16H61/00 , F16H7/00
CPC分类号： F02B61/045
摘要： An outboard motor engine and a protruding member for use therewith are provided. The outboard motor engine can have a crankshaft whose first end can be connected to a driven member. The protruding member can extend outwardly in the axial direction from a second end of the crankshaft and rotate about an axis with the crankshaft. A flywheel can be fixed on a protruding end side of the protruding member by a tightening member. A drive pulley can be fixed on a base side of the protruding member on the axis. The tightening member can be oriented eccentrically with respect to the drive pulley in the axial direction of the protruding member.
摘要翻译：提供了一种舷外马达发动机和与其一起使用的突出构件。舷外马达发动机可以具有曲轴，其第一端可以连接到从动构件。突出构件可以从曲轴的第二端在轴向方向上向外延伸并且围绕具有曲轴的轴线旋转。飞轮可以通过紧固构件固定在突出构件的突出端侧上。驱动滑轮可以固定在突出构件的轴线的基部侧上。紧固构件可以相对于驱动皮带轮在突出构件的轴向上偏心地取向。

7. 发明授权

US07263958B2 Valve drive mechanism in an internal combustion engine 失效
标题翻译：内燃机中的阀驱动机构
公开(公告)号：US07263958B2
公开(公告)日：2007-09-04
申请号：US11274035
申请日：2005-11-15
申请人： Satoshi Miyazaki , Masanori Takahashi
发明人： Satoshi Miyazaki , Masanori Takahashi
IPC分类号： F01L1/02
CPC分类号： F02B61/045 , F01L1/022 , F01L1/024 , F01L2001/0537 , F01L2101/00 , F02B63/04 , F02N11/04
摘要： A valve drive mechanism is configured for an internal combustion engine that includes an outer body formed, at least in part, from a crankcase and a cylinder that protrudes from the crankcase. The valve drive mechanism comprises a drive gear that is mounted to a crankshaft supported on the crankcase. A shaft is supported for rotation by a bearing. A driven gear is mounted to the shaft. The driven gear is configured to mesh with the drive gear. A drive pulley is mounted to the shaft. A driven pulley is mounted to a camshaft supported on the cylinder. A transmitter member extends between the drive pulley and the driven pulley. A bracket, which is a separate component from the engine outer body, is configured to be mounted to the engine outer body. The bracket is configured to support the bearing and the rotating shaft. The bracket, the bearing, the rotating shaft, the driven gear, the drive pulley and the bracket are assembled together as a unit that can be mounted to the outer body.
摘要翻译：阀驱动机构构造成用于内燃机，其包括至少部分地由曲轴箱和从曲轴箱突出的气缸形成的外体。阀驱动机构包括安装到支撑在曲轴箱上的曲轴的驱动齿轮。轴由轴承支承以旋转。从动齿轮安装在轴上。从动齿轮构造成与驱动齿轮啮合。驱动皮带轮安装在轴上。从动皮带轮安装在支撑在汽缸上的凸轮轴上。发射器构件在驱动带轮和从动带轮之间延伸。作为与发动机外体分离的部件的支架被构造成安装到发动机外部主体。支架配置为支撑轴承和旋转轴。支架，轴承，旋转轴，从动齿轮，驱动滑轮和支架组装在一起作为可安装到外部主体的单元。

8. 发明申请

US20060102128A1 Intake device for outboard motor 有权
标题翻译：舷外马达进气装置
公开(公告)号：US20060102128A1
公开(公告)日：2006-05-18
申请号：US11281317
申请日：2005-11-16
申请人： Yoshibumi Iwata , Masanori Takahashi , Satoshi Miyazaki
发明人： Yoshibumi Iwata , Masanori Takahashi , Satoshi Miyazaki
IPC分类号： F02M35/10
CPC分类号： F02M35/168 , F02B27/0221 , F02B27/0252 , F02B27/0273 , F02B61/045 , F02M35/10032 , F02M35/10045 , F02M35/10131 , F02M35/116 , Y02T10/14 , Y02T10/146
摘要： An engine air intake device for an outboard motor includes a plurality of main intake pipes corresponding to each cylinder. First and second branch pipes extend from an upstream end of each main part. The first branch pipes are longer than the second branch pipes. The second branch pipes each include a valve and are selectively closed. The first branch pipes open into a first surge tank. The second branch pipes open into a second surge tank that is formed separately from the first surge tank. In operation, the valves of the second branch pipes are open when the engine is operating in high engine speed and are closed at low-to-medium speeds.
摘要翻译：用于舷外马达的发动机进气装置包括对应于每个气缸的多个主进气管。第一和第二支管从每个主要部分的上游端延伸。第一分支管比第二支管长。第二支管各自包括阀，并且选择性地关闭。第一个分支管道进入第一个缓冲罐。第二分支管道与第一缓冲罐分开形成第二缓冲罐。在操作中，当发动机在高发动机转速下运行并且以低到中等速度关闭时，第二支管的阀是打开的。

9. 发明申请

US20060102123A1 Valve drive mechanism in an internal combustion engine 失效
标题翻译：内燃机中的阀驱动机构
公开(公告)号：US20060102123A1
公开(公告)日：2006-05-18
申请号：US11274035
申请日：2005-11-15
申请人： Satoshi Miyazaki , Masanori Takahashi
发明人： Satoshi Miyazaki , Masanori Takahashi
IPC分类号： F01L1/02
CPC分类号： F02B61/045 , F01L1/022 , F01L1/024 , F01L2001/0537 , F01L2101/00 , F02B63/04 , F02N11/04
摘要： A valve drive mechanism is configured for an internal combustion engine that includes an outer body formed, at least in part, from a crankcase and a cylinder that protrudes from the crankcase. The valve drive mechanism comprises a drive gear that is mounted to a crankshaft supported on the crankcase. A shaft is supported for rotation by a bearing. A driven gear is mounted to the shaft. The driven gear is configured to mesh with the drive gear. A drive pulley is mounted to the shaft. A driven pulley is mounted to a camshaft supported on the cylinder. A transmitter member extends between the drive pulley and the driven pulley. A bracket, which is a separate component from the engine outer body, is configured to be mounted to the engine outer body. The bracket is configured to support the bearing and the rotating shaft. The bracket, the bearing, the rotating shaft, the driven gear, the drive pulley and the bracket are assembled together as a unit that can be mounted to the outer body.
摘要翻译：阀驱动机构构造成用于内燃机，其包括至少部分地由曲轴箱和从曲轴箱突出的气缸形成的外体。阀驱动机构包括安装到支撑在曲轴箱上的曲轴的驱动齿轮。轴由轴承支承以旋转。从动齿轮安装在轴上。从动齿轮构造成与驱动齿轮啮合。驱动皮带轮安装在轴上。从动皮带轮安装在支撑在汽缸上的凸轮轴上。发射器构件在驱动带轮和从动带轮之间延伸。作为与发动机外体分离的部件的支架被构造成安装到发动机外部主体。支架配置为支撑轴承和旋转轴。支架，轴承，旋转轴，从动齿轮，驱动滑轮和支架组装在一起作为可安装到外部主体的单元。

10. 发明授权

US08851259B2 Electromagnetic clutch, compressor, and manufacturing method for electromagnetic clutch 有权
标题翻译：电磁离合器，压缩机及电磁离合器的制造方法
公开(公告)号：US08851259B2
公开(公告)日：2014-10-07
申请号：US13379129
申请日：2010-06-17
申请人： Masafumi Hamasaki , Masanori Takahashi , Shinichi Isobe
发明人： Masafumi Hamasaki , Masanori Takahashi , Shinichi Isobe
IPC分类号： F16D27/112 , F04C29/00 , F16D27/06 , F04C18/02 , F16D27/00
CPC分类号： F16D27/112 , F04C18/0215 , F04C29/005 , F16D27/06 , F16D2027/008 , F16D2300/10 , Y10T29/4902
摘要： When grooves 44, 45A and 45B of an armature 42 and a rotor 43 are formed by laser beam machining, a metal oxide layer 100 is formed on wall surfaces defining the grooves 44, 45A and 45B. The metal oxide layer 100 is brought into sliding contact with a first contact surface A1 to a fourth contact surface A4 in a process in which an electromagnetic clutch is used, so that a part of the metal oxide layer 100 is ground and peeled off, whereby particles made of a metal oxide are produced. The particles enter the contact surface between the armature 42 and the rotor 43, which increases the frictional force therebetween to thereby prevent slippage. As a result, the torque transmission capability of the electromagnetic clutch M is enhanced, and the increase in the torque of a scroll compressor is achieved.
摘要翻译：当通过激光束加工形成电枢42和转子43的槽44,45A和45B时，在限定槽44,45A和45B的壁表面上形成金属氧化物层100。在使用电磁离合器的过程中，使金属氧化物层100与第一接触面A1滑动接触到第四接触面A4，使得金属氧化物层100的一部分被研磨剥离，由此制造由金属氧化物制成的颗粒。颗粒进入衔铁42和转子43之间的接触表面，这增加了它们之间的摩擦力，从而防止滑动。结果，提高了电磁离合器M的转矩传递能力，并且实现了涡旋式压缩机的转矩的增加。

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