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1. 发明申请

US20080257298A1 Crankcase structure of internal combustion engine 失效
标题翻译：内燃机曲轴箱结构
公开(公告)号：US20080257298A1
公开(公告)日：2008-10-23
申请号：US11902656
申请日：2007-09-24
申请人： Hiroatsu Inui , Hiromi Sumi , Eiji Kittaka
发明人： Hiroatsu Inui , Hiromi Sumi , Eiji Kittaka
IPC分类号： F02F7/00
CPC分类号： F02B61/02 , F02B67/04 , F02B75/06
摘要： A crankcase structure of an internal combustion engine has a desirable shaft support achieved by maintaining the strength of a side wall of a crankcase at a high level without increasing the weight and the size of the internal combustion engine even when the internal combustion engine has an output shaft projecting from the crankcase. A crankcase structure has a crankshaft and a counter shaft that are rotatably supported on a partitioning plane of a crankcase. A main shaft is oriented in the fore-and-aft direction and is rotatably supported on opposed front and rear walls of either one of the upper and lower crankcases. An output shaft to be driven by a power of the counter shaft penetrates through the front and rear walls of one of the upper and lower crankcases by which the main shaft is not rotatably supported, and projects to the front and rear.
摘要翻译：内燃机的曲轴箱结构具有通过将曲轴箱的侧壁的强度保持在高水平而不增加内燃机的重量和尺寸而实现的期望的轴支撑，即使当内燃机具有输出轴从曲轴箱突出。曲轴箱结构具有可旋转地支撑在曲轴箱的分隔平面上的曲轴和对中轴。主轴沿前后方向定向，并且可旋转地支撑在上曲轴箱和下曲轴箱之一的相对的前壁和后壁上。由相对轴的动力驱动的输出轴穿过上，下曲轴箱之一的前壁和后壁，主轴不可旋转地支承在该前后壁上，并向前后突出。

2. 发明授权

US07717223B2 Output shaft of power unit 有权
标题翻译：动力单元输出轴
公开(公告)号：US07717223B2
公开(公告)日：2010-05-18
申请号：US11902475
申请日：2007-09-21
申请人： Hiroatsu Inui , Shinya Koyama , Hiromi Sumi , Eiji Kittaka , Hiroyuki Oketani
发明人： Hiroatsu Inui , Shinya Koyama , Hiromi Sumi , Eiji Kittaka , Hiroyuki Oketani
IPC分类号： B60K17/22
CPC分类号： F16H57/021 , B60K5/04 , B60K17/08 , B60Y2200/124 , F16H2057/0203 , F16H2057/02065 , Y10T74/2186
摘要： An output shaft of a power unit having a driven gear for supplying a power of an internal combustion engine via a transmission mechanism and for outputting the power to an outside of a unit case. Borne members are connected respectively at each end of a cylindrical member of the output shaft. The borne members are rotatably supported by the unit case via a pair of bearings. The driven gear is fitted to one of the borne members in a position adjacent to one of the bearings. As a result, the output shaft of the power unit can be manufactured by a compact manufacturing apparatus, and the output shaft can be reduced in weight while maintaining the strength.
摘要翻译：动力单元的输出轴具有从动齿轮，用于经由变速机构供给内燃机的动力，并将动力输出到单元壳体的外部。输入构件分别连接在输出轴的圆柱形构件的每一端。承载构件通过一对轴承由单元壳体可旋转地支撑。从动齿轮在与其中一个轴承相邻的位置安装在一个传动部件上。结果，动力单元的输出轴可以由紧凑的制造装置制造，并且输出轴可以在保持强度的同时减轻重量。

3. 发明授权

US07559307B2 Oil filter mounting structure in internal combustion engine 有权
标题翻译：内燃机油滤清器安装结构
公开(公告)号：US07559307B2
公开(公告)日：2009-07-14
申请号：US11896874
申请日：2007-09-06
申请人： Hiroatsu Inui , Hiromi Sumi , Tomokazu Baba , Hideyuki Tawara
发明人： Hiroatsu Inui , Hiromi Sumi , Tomokazu Baba , Hideyuki Tawara
IPC分类号： F01M11/03
CPC分类号： F01M11/03 , F01M11/02 , F02B61/02
摘要： An oil filter mounting structure in an internal combustion engine in which the outside a crankcase in the direction of a crankshaft is covered by a case cover. A spacer is interposed between the crankcase and the case cover. The spacer is formed with a lubrication system. An oil filter is mounted to an oil filter mounting surface of the spacer which is flush with a mating surface with respect to the crankcase. A part of the crankcase to which the oil filter mounting surface of the spacer faces is formed with a recess opening on top to which the oil filter is mounted. The resulting configuration provides an oil filter mounting structure in which an oil filter is reliably protected from stones. Further, oil channels are shortened to achieve a compact light-weight internal combustion engine.
摘要翻译：一种内燃机中的油过滤器安装结构，其中，在曲轴方向上的曲轴箱外部被壳体盖覆盖。间隔件置于曲轴箱和壳体盖之间。间隔件形成有润滑系统。油过滤器安装到间隔件的油过滤器安装表面，其与相对于曲轴箱的配合表面齐平。间隔件的油过滤器安装面的曲轴箱的一部分形成有安装有油过滤器的顶部的凹部开口。所得到的结构提供了一种滤油器安装结构，其中油过滤器被可靠地保护免于石块。此外，油通道被缩短以实现紧凑型重量轻的内燃机。

4. 发明申请

US20080173274A1 Pump drive structure of water-cooled internal combustion engine 有权
标题翻译：水冷式内燃机泵驱动结构
公开(公告)号：US20080173274A1
公开(公告)日：2008-07-24
申请号：US11896875
申请日：2007-09-06
申请人： Hiroatsu Inui , Hiromi Sumi
发明人： Hiroatsu Inui , Hiromi Sumi
IPC分类号： F01M1/02 , F16F15/24
CPC分类号： F01M1/02 , F01M2001/0276
摘要： To provide a pump drive structure for a water-cooled internal combustion engine in which the number of revolving shafts arranged in parallel in an internal combustion engine is reduced and a power transmission mechanism is eliminated. Thus, the internal combustion engine is downsized. The pump drive structure of a water-cooled internal combustion engine is provided in which a balancer shaft is arranged in parallel with a crankshaft at a position where crank webs of the crankshaft and balancer weights are overlapped in the axial direction. An oil pump drive shaft of an oil pump is connected coaxially at one end of the balancer shaft, and a water pump drive shaft of a water pump is connected coaxially with the other end of the balancer shaft.
摘要翻译：提供一种用于水冷内燃机的泵驱动结构，其中在内燃机中并联布置的回转轴的数量减少，并且消除了动力传递机构。因此，内燃机的尺寸缩小。提供了一种水冷式内燃机的泵驱动结构，其中在曲轴和平衡重的曲柄腹板沿轴向重叠的位置处平衡轴与曲轴平行地布置。油泵的油泵驱动轴同轴地连接在平衡轴的一端，水泵的水泵驱动轴与平衡轴的另一端同轴连接。

5. 发明申请

US20080103020A1 Reverse inhibitor mechanism for regulating automatic transmission gear shifting, and method of assembling same 有权
标题翻译：用于调节自动变速器换档的反向抑制机构及其组装方法
公开(公告)号：US20080103020A1
公开(公告)日：2008-05-01
申请号：US11974661
申请日：2007-10-15
申请人： Hiroatsu Inui , Hiromi Sumi , Shinya Koyama , Eiji Kittaka
发明人： Hiroatsu Inui , Hiromi Sumi , Shinya Koyama , Eiji Kittaka
IPC分类号： B60K17/06
CPC分类号： F16H63/18 , F16H61/18 , Y10T29/49 , Y10T74/20091 , Y10T74/20183 , Y10T477/6935
摘要： A reverse inhibitor mechanism for a transmission of an all terrain vehicle, in which a shift drum is jounalled to a side wall opposite the transmission case so as to be rotatably supported thereon, and a reverse inhibitor arm is detachably engaged with the reverse inhibitor groove formed in the outer circumferential surface of the shift drum to regulate a reverse setting. A reverse inhibitor shaft having the reverse inhibitor arm supported at one end thereof is positioned within the transmission case. The other end of the reverse inhibitor shaft is rotatably journaled to one of the opposite side walls of the transmission case from the inside of the transmission case. A distal end of the reverse inhibitor arm which swings by the rotation of the reverse inhibitor shaft is brought into engagement with the reverse inhibitor groove during assembly of the reverse inhibitor mechanism.
摘要翻译：一种用于全地形车辆的变速器的反向抑制机构，其中换档鼓被接收到与变速箱相对的侧壁上以便可旋转地支撑在其上，并且反向抑制臂可拆卸地与形成的反向阻力槽接合在换档鼓的外周表面中调节反向设定。具有在其一端被支撑的反向抑制臂的反向抑制轴被定位在变速箱内。反转抑制器轴的另一端从变速器壳体的内部可旋转地轴颈支承在变速器壳体的相对侧壁之一中。通过反向抑制器轴的旋转摆动的反向抑制臂的远端在反向抑制器机构的组装期间与反向抑制器槽接合。

6. 发明授权

US07578277B2 Pump drive structure of water-cooled internal combustion engine 有权
标题翻译：水冷式内燃机泵驱动结构
公开(公告)号：US07578277B2
公开(公告)日：2009-08-25
申请号：US11896875
申请日：2007-09-06
申请人： Hiroatsu Inui , Hiromi Sumi
发明人： Hiroatsu Inui , Hiromi Sumi
IPC分类号： F01M1/02 , F16F15/24
CPC分类号： F01M1/02 , F01M2001/0276
摘要： To provide a pump drive structure for a water-cooled internal combustion engine in which the number of revolving shafts arranged in parallel in an internal combustion engine is reduced and a power transmission mechanism is eliminated. Thus, the internal combustion engine is downsized. The pump drive structure of a water-cooled internal combustion engine is provided in which a balancer shaft is arranged in parallel with a crankshaft at a position where crank webs of the crankshaft and balancer weights are overlapped in the axial direction. An oil pump drive shaft of an oil pump is connected coaxially at one end of the balancer shaft, and a water pump drive shaft of a water pump is connected coaxially with the other end of the balancer shaft.
摘要翻译：提供一种用于水冷内燃机的泵驱动结构，其中在内燃机中并联布置的回转轴的数量减少，并且消除了动力传递机构。因此，内燃机的尺寸缩小。提供了一种水冷式内燃机的泵驱动结构，其中在曲轴和平衡重的曲柄腹板沿轴向重叠的位置处平衡轴与曲轴平行地布置。油泵的油泵驱动轴同轴地连接在平衡轴的一端，水泵的水泵驱动轴与平衡轴的另一端同轴连接。

7. 发明申请

US20080060606A1 Oil filter mounting structure in internal combustion engine 有权
标题翻译：内燃机油滤清器安装结构
公开(公告)号：US20080060606A1
公开(公告)日：2008-03-13
申请号：US11896874
申请日：2007-09-06
申请人： Hiroatsu Inui , Hiromi Sumi , Tomokazu Baba , Hideyuki Tawara
发明人： Hiroatsu Inui , Hiromi Sumi , Tomokazu Baba , Hideyuki Tawara
IPC分类号： F01M11/03
CPC分类号： F01M11/03 , F01M11/02 , F02B61/02
摘要： An oil filter mounting structure in an internal combustion engine in which the outside a crankcase in the direction of a crankshaft is covered by a case cover. A spacer is interposed between the crankcase and the case cover. The spacer is formed with a lubrication system. An oil filter is mounted to an oil filter mounting surface of the spacer which is flush with a mating surface with respect to the crankcase. A part of the crankcase to which the oil filter mounting surface of the spacer faces is formed with a recess opening on top to which the oil filter is mounted. The resulting configuration provides an oil filter mounting structure in which an oil filter is reliably protected from stones. Further, oil channels are shortened to achieve a compact light-weight internal combustion engine.
摘要翻译：一种内燃机中的油过滤器安装结构，其中，在曲轴方向上的曲轴箱外部被壳体盖覆盖。间隔件置于曲轴箱和壳体盖之间。间隔件形成有润滑系统。油过滤器安装到间隔件的油过滤器安装表面，其与相对于曲轴箱的配合表面齐平。间隔件的油过滤器安装面的曲轴箱的一部分形成有安装有油过滤器的顶部的凹部开口。所得到的结构提供了一种滤油器安装结构，其中油过滤器被可靠地保护免于石块。此外，油通道被缩短以实现紧凑型重量轻的内燃机。

8. 发明授权

US08191443B2 Reverse inhibitor mechanism for regulating automatic transmission gear shifting, and method of assembling same 有权
标题翻译：用于调节自动变速器换档的反向抑制机构及其组装方法
公开(公告)号：US08191443B2
公开(公告)日：2012-06-05
申请号：US11974661
申请日：2007-10-15
申请人： Hiroatsu Inui , Hiromi Sumi , Shinya Koyama , Eiji Kittaka
发明人： Hiroatsu Inui , Hiromi Sumi , Shinya Koyama , Eiji Kittaka
IPC分类号： B60K20/00
CPC分类号： F16H63/18 , F16H61/18 , Y10T29/49 , Y10T74/20091 , Y10T74/20183 , Y10T477/6935
摘要： A reverse inhibitor mechanism for a transmission of an all terrain vehicle, in which a shift drum is jounalled to a side wall opposite the transmission case so as to be rotatably supported thereon, and a reverse inhibitor arm is detachably engaged with the reverse inhibitor groove formed in the outer circumferential surface of the shift drum to regulate a reverse setting. A reverse inhibitor shaft having the reverse inhibitor arm supported at one end thereof is positioned within the transmission case. The other end of the reverse inhibitor shaft is rotatably journaled to one of the opposite side walls of the transmission case from the inside of the transmission case. A distal end of the reverse inhibitor arm which swings by the rotation of the reverse inhibitor shaft is brought into engagement with the reverse inhibitor groove during assembly of the reverse inhibitor mechanism.
摘要翻译：一种用于全地形车辆的变速器的反向抑制机构，其中换档鼓被接收到与变速箱相对的侧壁上以便可旋转地支撑在其上，并且反向抑制臂可拆卸地与形成的反向阻力槽接合在换档鼓的外周表面中调节反向设定。具有在其一端被支撑的反向抑制臂的反向抑制轴被定位在变速箱内。反转抑制器轴的另一端从变速器壳体的内部可旋转地轴颈支承在变速器壳体的相对侧壁之一中。通过反向抑制器轴的旋转摆动的反向抑制臂的远端在反向抑制器机构的组装期间与反向抑制器槽接合。

9. 发明授权

US07757655B2 Crankcase structure for an internal combustion engine 失效
标题翻译：用于内燃机的曲轴箱结构
公开(公告)号：US07757655B2
公开(公告)日：2010-07-20
申请号：US11902656
申请日：2007-09-24
申请人： Hiroatsu Inui , Hiromi Sumi , Eiji Kittaka
发明人： Hiroatsu Inui , Hiromi Sumi , Eiji Kittaka
IPC分类号： F02B75/22 , F02B75/00
CPC分类号： F02B61/02 , F02B67/04 , F02B75/06
摘要： A crankcase structure of an internal combustion engine has a desirable shaft support achieved by maintaining the strength of a side wall of a crankcase at a high level without increasing the weight and the size of the internal combustion engine even when the internal combustion engine has an output shaft projecting from the crankcase. A crankcase structure has a crankshaft and a counter shaft that are rotatably supported on a partitioning plane of a crankcase. A main shaft is oriented in the fore-and-aft direction and is rotatably supported on opposed front and rear walls of either one of the upper and lower crankcases. An output shaft to be driven by a power of the counter shaft penetrates through the front and rear walls of one of the upper and lower crankcases by which the main shaft is not rotatably supported, and projects to the front and rear.
摘要翻译：内燃机的曲轴箱结构具有通过将曲轴箱的侧壁的强度保持在高水平而不增加内燃机的重量和尺寸而实现的期望的轴支撑，即使当内燃机具有输出轴从曲轴箱突出。曲轴箱结构具有可旋转地支撑在曲轴箱的分隔平面上的曲轴和对中轴。主轴沿前后方向定向，并且可旋转地支撑在上曲轴箱和下曲轴箱之一的相对的前壁和后壁上。由相对轴的动力驱动的输出轴穿过上，下曲轴箱之一的前壁和后壁，主轴不可旋转地支承在该前后壁上，并向前后突出。

10. 发明申请

US20080076585A1 Output shaft of power unit 有权
标题翻译：动力单元输出轴
公开(公告)号：US20080076585A1
公开(公告)日：2008-03-27
申请号：US11902475
申请日：2007-09-21
申请人： Hiroatsu Inui , Shinya Koyama , Hiromi Sumi , Eiji Kittaka , Hiroyuki Oketani
发明人： Hiroatsu Inui , Shinya Koyama , Hiromi Sumi , Eiji Kittaka , Hiroyuki Oketani
IPC分类号： F16C3/02 , B60K17/22 , F16H57/02
CPC分类号： F16H57/021 , B60K5/04 , B60K17/08 , B60Y2200/124 , F16H2057/0203 , F16H2057/02065 , Y10T74/2186
摘要： An output shaft of a power unit having a driven gear for supplying a power of an internal combustion engine via a transmission mechanism and for outputting the power to an outside of a unit case. Borne members are connected respectively at each end of a cylindrical member of the output shaft. The borne members are rotatably supported by the unit case via a pair of bearings. The driven gear is fitted to one of the borne members in a position adjacent to one of the bearings. As a result, the output shaft of the power unit can be manufactured by a compact manufacturing apparatus, and the output shaft can be reduced in weight while maintaining the strength.
摘要翻译：动力单元的输出轴具有从动齿轮，用于经由变速机构供给内燃机的动力，并将动力输出到单元壳体的外部。输入构件分别连接在输出轴的圆柱形构件的每一端。承载构件通过一对轴承由单元壳体可旋转地支撑。从动齿轮在与其中一个轴承相邻的位置安装在一个传动部件上。结果，动力单元的输出轴可以由紧凑的制造装置制造，并且输出轴可以在保持强度的同时减轻重量。

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