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1. 发明授权

US07421985B2 Water-cooled internal combustion engine 失效
标题翻译：水冷式内燃机
公开(公告)号：US07421985B2
公开(公告)日：2008-09-09
申请号：US11589199
申请日：2006-10-30
申请人： Yasushi Fujimoto , Katsuhiko Ito , Kinya Mizuno , Masako Takahashi , Hiromi Sumi , Hiroshi Sotani
发明人： Yasushi Fujimoto , Katsuhiko Ito , Kinya Mizuno , Masako Takahashi , Hiromi Sumi , Hiroshi Sotani
IPC分类号： F01P5/10 , F02B77/00
CPC分类号： F02F7/0068 , F01P5/04
摘要： A water-cooled internal combustion engine configured so as to facilitate the change of the cooling system, thereby reducing costs. The crankcase of the water-cooled internal combustion engine is adapted to journal a crankshaft. The crankcase is covered by a crankcase cover from the axial outside. The crankcase is connected to the crankcase cover through an annular shaped spacer, and at least part of a water pump is formed integrally with the spacer.
摘要翻译：一种水冷内燃机，其构造为便于冷却系统的变化，从而降低成本。水冷式内燃机的曲轴箱适于使曲轴轴颈。曲轴箱由轴向外部由曲轴箱盖覆盖。曲轴箱通过环形间隔件连接到曲轴箱盖，并且水泵的至少一部分与间隔件一体地形成。

2. 发明申请

US20070095306A1 Water-cooled internal combustion engine 失效
标题翻译：水冷式内燃机
公开(公告)号：US20070095306A1
公开(公告)日：2007-05-03
申请号：US11589199
申请日：2006-10-30
申请人： Yasushi Fujimoto , Katsuhiko Ito , Kinya Mizuno , Masako Takahashi , Hiromi Sumi , Hiroshi Sotani
发明人： Yasushi Fujimoto , Katsuhiko Ito , Kinya Mizuno , Masako Takahashi , Hiromi Sumi , Hiroshi Sotani
IPC分类号： F01P7/04 , F02B41/00
CPC分类号： F02F7/0068 , F01P5/04
摘要： A water-cooled internal combustion engine configured so as to facilitate the change of the cooling system, thereby reducing costs. The crankcase of the water-cooled internal combustion engine is adapted to journal a crankshaft. The crankcase is covered by a crankcase cover from the axial outside. The crankcase is connected to the crankcase cover through an annular shaped spacer, and at least part of a water pump is formed integrally with the spacer.
摘要翻译：一种水冷内燃机，其构造为便于冷却系统的变化，从而降低成本。水冷式内燃机的曲轴箱适于使曲轴轴颈。曲轴箱由轴向外部由曲轴箱盖覆盖。曲轴箱通过环形间隔件连接到曲轴箱盖，并且水泵的至少一部分与间隔件一体地形成。

3. 发明申请

US20070101952A1 Water-cooled internal combustion engine 有权
标题翻译：水冷式内燃机
公开(公告)号：US20070101952A1
公开(公告)日：2007-05-10
申请号：US11590799
申请日：2006-11-01
申请人： Yasushi Fujimoto , Katsuhiko Ito , Kinya Mizuno , Hiroshi Sotani , Masako Takahashi
发明人： Yasushi Fujimoto , Katsuhiko Ito , Kinya Mizuno , Hiroshi Sotani , Masako Takahashi
IPC分类号： F01P5/10
CPC分类号： F01P5/12
摘要： A water-cooled internal combustion engine includes a water pump having a short pump drive shaft for reducing the weight and size thereof. In a water-cooled internal engine equipped with power transmission control means at the end of a crankshaft, a water pump having a water pump drive shaft parallel to the crankshaft is disposed on the axial inside of the power transmission control means, that is, on a central side of the crankshaft.
摘要翻译：水冷式内燃机包括具有短泵驱动轴的水泵，用于减轻其重量和尺寸。在配备有曲轴端部的动力传递控制机构的水冷式内置发动机中，具有与曲轴平行的水泵驱动轴的水泵配置在动力传递控制机构的轴向内侧，即，曲轴的中心侧。

4. 发明授权

US07617803B2 Water-cooled internal combustion engine 有权
标题翻译：水冷式内燃机
公开(公告)号：US07617803B2
公开(公告)日：2009-11-17
申请号：US11590799
申请日：2006-11-01
申请人： Yasushi Fujimoto , Katsuhiko Ito , Kinya Mizuno , Hiroshi Sotani , Masako Takahashi
发明人： Yasushi Fujimoto , Katsuhiko Ito , Kinya Mizuno , Hiroshi Sotani , Masako Takahashi
IPC分类号： F01P5/10
CPC分类号： F01P5/12
摘要： A water-cooled internal combustion engine includes a water pump having a short pump drive shaft for reducing the weight and size thereof. In a water-cooled internal engine equipped with a clutch at the end of a crankshaft, a water pump having a water pump drive shaft parallel to the crankshaft is disposed on the axial inside of the clutch, that is, on a central side of the crankshaft.
摘要翻译：水冷式内燃机包括具有短泵驱动轴的水泵，用于减轻其重量和尺寸。在曲轴端配备有离合器的水冷式内置发动机中，具有与曲轴平行的水泵驱动轴的水泵设置在离合器的轴向内侧，即位于曲轴。

5. 发明授权

US07753187B2 Locking transmission for a vehicle, and vehicle including same 有权
标题翻译：用于车辆的锁定传动装置和包括其的车辆
公开(公告)号：US07753187B2
公开(公告)日：2010-07-13
申请号：US11651423
申请日：2007-01-09
申请人： Yasushi Fujimoto , Katsuhiko Ito , Kinya Mizuno
发明人： Yasushi Fujimoto , Katsuhiko Ito , Kinya Mizuno
IPC分类号： B60T1/06 , B60W10/10
CPC分类号： F16H63/3416 , F16H63/18 , Y10T74/19279
摘要： A transmission for an internal combustion apparatus is provided in which a parking lock mechanism is commonly formed with an upstream side portion of a power transmission system of a shift change mechanism, whereby the number of parts is reduced and the parking lock mechanism is compactly incorporated therein to achieve miniaturization of the internal combustion engine. The transmission in which a shift change mechanism performs a shift change in response to an operation of a gear selecting apparatus is configured to include a parking lock mechanism which is driven in an interlocking relationship with a working portion of the shift change mechanism, and if the shift change mechanism is set to the parking position, then a rotary shaft of the transmission is locked against rotation by the parking lock mechanism thereby restricting rotation of the rotary shaft.
摘要翻译：一种内燃设备的传动装置，其中驻车锁定机构通常形成有变速机构的动力传递系统的上游侧部分，从而减少了部件数量，并且将停车锁定机构紧密结合在其中以实现内燃机的小型化。变速机构响应于齿轮选择装置的动作而进行换档变更的变速器构成为包括与变速机构的作业部以互锁关系驱动的停车锁定机构，变速机构被设定在停车位置，则变速器的旋转轴被停车锁定机构锁住，从而限制旋转轴的旋转。

6. 发明申请

US20070158161A1 Locking transmission for a vehicle, and vehicle including same 有权
标题翻译：用于车辆的锁定传动装置和包括其的车辆
公开(公告)号：US20070158161A1
公开(公告)日：2007-07-12
申请号：US11651423
申请日：2007-01-09
申请人： Yasushi Fujimoto , Katsuhiko Ito , Kinya Mizuno
发明人： Yasushi Fujimoto , Katsuhiko Ito , Kinya Mizuno
IPC分类号： B60W10/10 , B60W10/18
CPC分类号： F16H63/3416 , F16H63/18 , Y10T74/19279
摘要： A transmission for an internal combustion apparatus is provided in which a parking lock mechanism is commonly formed with an upstream side portion of a power transmission system of a shift change mechanism, whereby the number of parts is reduced and the parking lock mechanism is compactly incorporated therein to achieve miniaturization of the internal combustion engine. The transmission in which a shift change mechanism performs a shift change in response to an operation of a gear selecting apparatus is configured to include a parking lock mechanism which is driven in an interlocking relationship with a working portion of the shift change mechanism, and if the shift change mechanism is set to the parking position, then a rotary shaft of the transmission is locked against rotation by the parking lock mechanism thereby restricting rotation of the rotary shaft.
摘要翻译：一种内燃设备的传动装置，其中驻车锁定机构通常形成有变速机构的动力传递系统的上游侧部分，从而减少了部件数量，并且将停车锁定机构紧密结合在其中以实现内燃机的小型化。变速机构响应于齿轮选择装置的动作而进行换档变更的变速器构成为包括与变速机构的作业部以互锁关系驱动的停车锁定机构，变速机构被设定在停车位置，则变速器的旋转轴被停车锁定机构锁住，从而限制旋转轴的转动。

7. 发明申请

US20070029154A1 Layout structure of clutch lever shaft 有权
标题翻译：离合器杆轴布置结构
公开(公告)号：US20070029154A1
公开(公告)日：2007-02-08
申请号：US11496618
申请日：2006-08-01
申请人： Yasushi Fujimoto , Katsuhiko Ito , Masazumi Naito
发明人： Yasushi Fujimoto , Katsuhiko Ito , Masazumi Naito
IPC分类号： F16D47/00
CPC分类号： F16D47/00 , F16D13/52 , F16D43/18
摘要： To provide a layout structure of a clutch lever shaft capable of realizing compact layouts of a whole power unit in which a starter centrifugal clutch and a transmission manual multi-plate clutch are provided, and of a whole vehicle on which the power unit is mounted. A centrifugal clutch shaft and a manual multi-plate clutch shaft are disposed in parallel. The clutch lever shaft of the manual multi-plate clutch is disposed orthogonally and substantially vertically upward in relation to a pressing direction of a friction plate in a vicinity of an end portion of a lifter pin. The clutch lever shaft is disposed between the centrifugal clutch and the manual multi-plate clutch when viewed from a top of the power unit.
摘要翻译：为了提供能够实现设置有起动离合离合器和变速器手动多板离合器的整体动力单元的紧凑布局的离合器杆轴的布置结构以及安装有动力单元的整个车辆。离心式离合器轴和手动多板式离合器轴并列设置。手动多板离合器的离合器杆轴相对于提升销的端部附近的摩擦板的按压方向正交且大致垂直向上设置。当从动力单元的顶部观察时，离合器杆轴设置在离心式离合器和手动多板式离合器之间。

8. 发明授权

US06996981B2 Rotationally balanced hydraulic swash plate plunger unit, and hydraulic continuously variable transmission incorporating same 失效
标题翻译：旋转平衡液压斜盘柱塞单元，以及结合相同的液压无级变速器
公开(公告)号：US06996981B2
公开(公告)日：2006-02-14
申请号：US10801483
申请日：2004-03-16
申请人： Katsuhiko Ito , Yasushi Fujimoto , Hideo Okuzaki
发明人： Katsuhiko Ito , Yasushi Fujimoto , Hideo Okuzaki
IPC分类号： F16H39/14
CPC分类号： F16D31/02 , F16H39/14
摘要： In order to provide a rotationally balanced hydraulic swash plate plunger unit, a swash plate plunger pump casing is provided with an unbalanced flange to balance a casing which has a swash plate member therein, without requiring a separate counter weight. A hydraulic swash plate plunger pump includes a pump swash plate member, installed in the pump casing and rotatably supported in an inclined manner therein, and a pump cylinder having a plurality of pump plungers slidably disposed therein. An unbalanced five-sided flange portion is formed integrally with the outer wall of the pump casing, to rotationally balance the entire unit.
摘要翻译：为了提供旋转平衡的液压旋转斜盘柱塞单元，旋转斜盘柱塞泵壳体设置有不平衡的凸缘以平衡其中具有斜盘构件的壳体，而不需要单独的配重。液压旋转斜盘柱塞泵包括安装在泵壳体中并以倾斜方式可旋转地支撑的泵斜盘构件和具有可滑动地设置在其中的多个泵柱塞的泵缸。与泵壳体的外壁一体形成不平衡的五边缘部分，以使整个单元旋转平衡。

9. 发明授权

US07673729B2 Layout structure of clutch lever shaft 有权
标题翻译：离合器杆轴布置结构
公开(公告)号：US07673729B2
公开(公告)日：2010-03-09
申请号：US11496618
申请日：2006-08-01
申请人： Yasushi Fujimoto , Katsuhiko Ito , Masazumi Naito
发明人： Yasushi Fujimoto , Katsuhiko Ito , Masazumi Naito
IPC分类号： F16D13/52 , F16D23/12 , B60K17/02
CPC分类号： F16D47/00 , F16D13/52 , F16D43/18
摘要： To provide a layout structure of a clutch lever shaft capable of realizing compact layouts of a whole power unit in which a starter centrifugal clutch and a transmission manual multi-plate clutch are provided, and of a whole vehicle on which the power unit is mounted. A centrifugal clutch shaft and a manual multi-plate clutch shaft are disposed in parallel. The clutch lever shaft of the manual multi-plate clutch is disposed orthogonally and substantially vertically upward in relation to a pressing direction of a friction plate in a vicinity of an end portion of a lifter pin. The clutch lever shaft is disposed between the centrifugal clutch and the manual multi-plate clutch when viewed from a top of the power unit.
摘要翻译：为了提供能够实现设置有起动离合离合器和变速器手动多板离合器的整体动力单元的紧凑布局的离合器杆轴的布置结构以及安装有动力单元的整个车辆。离心式离合器轴和手动多板式离合器轴并列设置。手动多板离合器的离合器杆轴相对于提升销的端部附近的摩擦板的按压方向正交且大致垂直向上设置。当从动力单元的顶部观察时，离合器杆轴设置在离心式离合器和手动多板式离合器之间。

10. 发明授权

US07082761B2 Hydraulic continuously variable transmission 有权
标题翻译：液压无级变速器
公开(公告)号：US07082761B2
公开(公告)日：2006-08-01
申请号：US10799580
申请日：2004-03-12
申请人： Mitsuru Saitou , Yasushi Fujimoto , Katsuhiko Ito
发明人： Mitsuru Saitou , Yasushi Fujimoto , Katsuhiko Ito
IPC分类号： F16D39/00
CPC分类号： F16H39/14 , F16H47/02
摘要： A hydraulic continuously variable transmission includes a swash plate plunger pump, a swash plate plunger motor, and a closed hydraulic circuit for connecting them to each other, wherein a motor pivoting member is supported by a motor casing so as to be pivotally movable, with the swash plate angle being variably adjustable, to simplify the configuration of a swash plate as much as possible and to widen the swash plate angle range. An inner race of a ball bearing for supporting a transmission output shaft, to which a pump cylinder and a motor cylinder are connected, so that the transmission output shaft is rotatable relative to the motor casing is formed by cutting off an end face portion in the axial direction, on the side of facing the motor pivoting member.
摘要翻译：液压无级变速器包括斜盘柱塞泵，斜盘柱塞马达和用于将它们彼此连接的闭合液压回路，其中马达枢转部件由马达壳体支撑以便可枢转地运动，斜盘角度可变，可以尽可能简化旋转斜盘的结构，并加宽斜盘角度范围。用于支撑变速器输出轴的滚珠轴承的内圈，泵缸和马达缸连接到该传动输出轴，使得变速器输出轴能够相对于马达壳体旋转而形成，在面向电动机枢转构件的一侧上。

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