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1. 发明授权

US07669574B2 Accessories arrangement structure of internal combustion engine for motorcycle 有权
标题翻译：摩托车内燃机配件结构
公开(公告)号：US07669574B2
公开(公告)日：2010-03-02
申请号：US11710553
申请日：2007-02-26
申请人： Yoshiki Nagahashi , Toru Oshita , Masaki Yoneyama , Kohji Minami
发明人： Yoshiki Nagahashi , Toru Oshita , Masaki Yoneyama , Kohji Minami
IPC分类号： F02B75/06 , F01M11/03 , F01M5/00 , F01M1/02 , F01M9/10 , F01M11/02
CPC分类号： F02B61/02 , F01M11/02
摘要： An accessories arrangement structure for an internal combustion engine for securing a banking angle, increasing a degree of the freedom of the layout, concentrating heavy accessories and an overhanging part of the internal combustion engine, enhancing the maneuverability of the vehicle and reducing the size of the engine. An accessories arrangement structure of an internal combustion engine for a motorcycle includes an oil cooler and an oil filter that are attached together with a balancer in a lower part wherein the front of a crankcase that journals a crankshaft directed in a vehicular width direction, in which the oil cooler and the oil filter are attached to the front in a vehicular traveling direction of the crankcase project with a balancer, the oil cooler and the oil filter being adjacent in a front view of the vehicle and arranged abreast in parallel with a crankshaft.
摘要翻译：一种用于确保银行角度的内燃机的附件布置结构，增加了布置自由度，集中重型附件和内燃机的悬伸部分，增强了车辆的机动性并减小了车辆的尺寸发动机。一种用于摩托车的内燃机的配件结构，包括：油冷却器和油过滤器，其与平衡器一起安装在下部，其中，曲轴箱的前部沿轴向宽度方向定位曲轴，其中，所述油冷却器和所述油过滤器通过平衡器在所述曲轴箱工程的车辆行进方向上安装在前方，所述油冷却器和所述油过滤器在车辆的前视图中相邻并且与曲轴平行地排列。

2. 发明申请

US20080092845A1 Internal combustion engine having crankcase with stress-relieving wall structure 失效
标题翻译：内燃机具有应力消除壁结构的曲轴箱
公开(公告)号：US20080092845A1
公开(公告)日：2008-04-24
申请号：US11711463
申请日：2007-02-27
申请人： Masaki Yoneyama , Naoki Kono , Kohji Minami , Fumiaki Okubo , Hiroshi Kuribara
发明人： Masaki Yoneyama , Naoki Kono , Kohji Minami , Fumiaki Okubo , Hiroshi Kuribara
IPC分类号： F02F7/00
CPC分类号： F02F7/0012 , F02F2007/0041 , F02F2007/0063
摘要： An internal combustion engine is provided with a crankcase partitioned into an upper section and a lower section. A fastening bolt is provided for fastening the upper and lower crankcase sections together in the vicinity of a crankshaft. A bolt hole is formed in the crankcase, and the fastening bolt is inserted and tightened in the bolt hole. An opening is formed at an end of the bolt hole within the upper crankcase, the end of the bolt hole is made to communicate with this opening, and the end of the fastening bolt protrudes into the opening when the engine is assembled, to lighten the crankcase, and in order to avoid concentrating stress in the bolt hole near the end of the bolt.
摘要翻译：内燃机设置有分隔成上部和下部的曲轴箱。提供一种紧固螺栓，用于将曲轴箱部分的上部和下部部分紧固在曲轴附近。在曲轴箱中形成有螺栓孔，并且将紧固螺栓插入并紧固在螺栓孔中。在上曲轴箱内的螺栓孔的端部形成开口，螺栓孔的端部与该开口连通，当发动机组装时，紧固螺栓的端部突出到开口内，以减轻并且为了避免在螺栓端部附近的螺栓孔中集中应力。

3. 发明申请

US20100163361A1 MULTIPLE DISC CLUTCH APPARATUS 有权
标题翻译：多盘离合器装置
公开(公告)号：US20100163361A1
公开(公告)日：2010-07-01
申请号：US12640614
申请日：2009-12-17
申请人： Masayoshi Suzuta , Hideo Senmyo , Yoshiki Nagahashi , Masaki Yoneyama , Shinya Wakabayashi , Kazumitsu Yamamoto , Hisao Otsuka , Masashi Furuya , Hiroshi Ori , Hideaki Segami , Katsu Yoshimoto
发明人： Masayoshi Suzuta , Hideo Senmyo , Yoshiki Nagahashi , Masaki Yoneyama , Shinya Wakabayashi , Kazumitsu Yamamoto , Hisao Otsuka , Masashi Furuya , Hiroshi Ori , Hideaki Segami , Katsu Yoshimoto
IPC分类号： F16D13/04
CPC分类号： F16D13/52 , F16D13/56 , F16D2013/565
摘要： In a multiple disc clutch apparatus 10, a cam member 41 which is disposed on a side of a clutch inner member 16 is formed into an annular shape. The cam member 41 extends in a radial direction so that an outer circumferential surface of the cam member 41 is brought into abutment with a cylindrical face 19d on an inner circumferential surface of a clutch center member 19.
摘要翻译：在多片离合器装置10中，设置在离合器内构件16侧的凸轮构件41形成为环状。凸轮构件41沿径向延伸，使得凸轮构件41的外周面与离合器中心构件19的内周面上的圆筒面19d抵接。

4. 发明授权

US07458359B2 Internal combustion engine having crankcase with stress-relieving wall structure 失效
公开(公告)号：US07458359B2
公开(公告)日：2008-12-02
申请号：US11711463
申请日：2007-02-27
申请人： Masaki Yoneyama , Naoki Kono , Kohji Minami , Fumiaki Okubo , Hiroshi Kuribara
发明人： Masaki Yoneyama , Naoki Kono , Kohji Minami , Fumiaki Okubo , Hiroshi Kuribara
IPC分类号： F02B75/22
CPC分类号： F02F7/0012 , F02F2007/0041 , F02F2007/0063
摘要： An internal combustion engine is provided with a crankcase partitioned into an upper section and a lower section. A fastening bolt is provided for fastening the upper and lower crankcase sections together in the vicinity of a crankshaft. A bolt hole is formed in the crankcase, and the fastening bolt is inserted and tightened in the bolt hole. An opening is formed at an end of the bolt hole within the upper crankcase, the end of the bolt hole is made to communicate with this opening, and the end of the fastening bolt protrudes into the opening when the engine is assembled, to lighten the crankcase, and in order to avoid concentrating stress in the bolt hole near the end of the bolt.

5. 发明申请

US20070200439A1 Cooling oil delivery structure for a vehicular generator, and engine including same 有权
标题翻译：用于车辆发电机的冷却油输送结构和包括其的发动机
公开(公告)号：US20070200439A1
公开(公告)日：2007-08-30
申请号：US11711268
申请日：2007-02-27
申请人： Yoshiki Nagahashi , Masaki Yoneyama , Naoki Kono , Kohji Minami
发明人： Yoshiki Nagahashi , Masaki Yoneyama , Naoki Kono , Kohji Minami
IPC分类号： H02K9/00
CPC分类号： F01M1/08 , F01P3/06 , F01P3/08 , F02F2007/0041 , F02F2007/0063 , H02K7/1815 , H02K9/19
摘要： In an engine having a generator mounted thereon, an oil passage is formed within the engine's crankcase to supply oil to an oil jet for cooling one or more pistons. In addition, oil is supplied to an oil jet for cooling the generator, using the oil passage in common with the oil supply for cooling the piston, without requiring a separate, dedicated oil passage for the generator. The cooling oil delivery structure is provided for cooling the generator which is located at one end of the crankshaft. The oil passage for cooling pistons, which includes an oil jet for cooling each respective piston by jetting oil to the piston, is arranged on an axis substantially parallel to the crankshaft. A generator-cooling oil jet is provided on the crankcase at a terminal end of, and in fluid communication with the oil passage for cooling the pistons.
摘要翻译：在具有安装在其上的发电机的发动机中，在发动机曲轴箱内形成油路以向油喷射油以冷却一个或多个活塞。此外，油被供给到用于冷却发电机的油射流，使用与用于冷却活塞的油源相同的油路，而不需要用于发电机的单独的专用油通道。冷却油输送结构用于冷却位于曲轴一端的发电机。用于冷却活塞的油通道布置在基本上平行于曲轴的轴线上，该油通道包括用于通过将油喷射到活塞来冷却各个活塞的喷油嘴。发动机冷却油喷射器设置在曲轴箱的终端处并与油路流体连通以冷却活塞。

6. 发明申请

US20070089964A1 Clutch including damper springs 失效
标题翻译：离合器包括减震弹簧
公开(公告)号：US20070089964A1
公开(公告)日：2007-04-26
申请号：US11584523
申请日：2006-10-23
申请人： Kei Yoshinaga , Masaki Yoneyama , Isamu Takahashi , Yoshiki Nagahashi , Ken Yamanaka , Kazumitsu Yamamoto
发明人： Kei Yoshinaga , Masaki Yoneyama , Isamu Takahashi , Yoshiki Nagahashi , Ken Yamanaka , Kazumitsu Yamamoto
IPC分类号： F16H55/14
CPC分类号： F16F15/1232 , F16D13/52
摘要： A clutch for effectively prevents a clutch outer from tilting at the time when torque is varied. The clutch includes damper springs for transmitting, to a clutch outer, torque inputted to a driven gear, and a thrust washer for regulating positional change of a position of the clutch outer with respect to the driven gear in a direction of the shaft axis. The thrust washer is disposed between the driven gear and the clutch outer in an axial direction. The thrust washer is disposed only outward of the damper springs in a radial direction.
摘要翻译：用于有效地防止离合器外部在扭矩变化时倾斜的离合器。离合器包括用于向离合器外部传递输入到从动齿轮的扭矩的阻尼器弹簧和用于调节离合器外部相对于从动齿轮在轴线方向上的位置的位置变化的止推垫圈。止推垫圈在轴向上设置在从动齿轮和离合器外侧之间。止推垫圈仅沿减径弹簧的径向方向设置。

7. 发明授权

US07690489B2 Clutch including damper springs 失效
标题翻译：离合器包括减震弹簧
公开(公告)号：US07690489B2
公开(公告)日：2010-04-06
申请号：US11584523
申请日：2006-10-23
申请人： Kei Yoshinaga , Masaki Yoneyama , Isamu Takahashi , Yoshiki Nagahashi , Ken Yamanaka , Kazumitsu Yamamoto
发明人： Kei Yoshinaga , Masaki Yoneyama , Isamu Takahashi , Yoshiki Nagahashi , Ken Yamanaka , Kazumitsu Yamamoto
IPC分类号： F16H55/14 , F16D13/58
CPC分类号： F16F15/1232 , F16D13/52
摘要： A clutch for effectively prevents a clutch outer from tilting at the time when torque is varied. The clutch includes damper springs for transmitting, to a clutch outer, torque inputted to a driven gear, and a thrust washer for regulating positional change of a position of the clutch outer with respect to the driven gear in a direction of the shaft axis. The thrust washer is disposed between the driven gear and the clutch outer in an axial direction. The thrust washer is disposed only outward of the damper springs in a radial direction.
摘要翻译：用于有效地防止离合器外部在扭矩变化时倾斜的离合器。离合器包括用于向离合器外部传递输入到从动齿轮的扭矩的阻尼器弹簧和用于调节离合器外部相对于从动齿轮在轴线方向上的位置的位置变化的止推垫圈。止推垫圈在轴向上设置在从动齿轮和离合器外侧之间。止推垫圈仅沿减径弹簧的径向方向设置。

8. 发明授权

US07322318B2 Cooling system for an internal combustion engine, and engine incorporating same 有权
标题翻译：用于内燃机的冷却系统和结合其的发动机
公开(公告)号：US07322318B2
公开(公告)日：2008-01-29
申请号：US11711269
申请日：2007-02-27
申请人： Yoshiki Nagahashi , Naoki Kono , Masaki Yoneyama , Kohji Minami
发明人： Yoshiki Nagahashi , Naoki Kono , Masaki Yoneyama , Kohji Minami
IPC分类号： F01P1/04
CPC分类号： F02F7/0007 , F01M1/08 , F01M2001/086 , F01P3/06 , F01P11/04
摘要： An internal combustion engine is provided with an internal piston cooling system that jets oil from an oil jet onto a surface of a piston during engine operation, to effectively cool the piston. In the piston cooling system of the internal combustion engine, each piston being arranged to reciprocate in a cylinder bore of a cylinder block, and oil is jetted from individual oil jets to each piston, respectively. An oil reservoir is formed in a crankcase journal wall, that journals a crankshaft of the engine. In the crankcase, oil supply passages are provided for supplying oil from a hydraulic supply source to the oil reservoir, and in turn, oil is operatively supplied from the oil reservoir to the oil jets via a passageway.
摘要翻译：内燃机设置有内部活塞冷却系统，其在发动机运转期间将油从喷油口喷射到活塞的表面上，以有效地冷却活塞。在内燃机的活塞冷却系统中，每个活塞被布置成在气缸体的气缸孔中往复运动，并且油从各个油喷射器分别喷射到每个活塞。油箱形成在曲轴箱轴颈壁上，该轴颈轴颈是发动机的曲轴。在曲轴箱中，设置供油通道用于将油从液压供应源供给到储油器，并且还可以通过通道将油从油箱可操作地供给到油喷射器。

9. 发明申请

US20070107691A1 Relief valve 审中-公开
标题翻译：泄压阀
公开(公告)号：US20070107691A1
公开(公告)日：2007-05-17
申请号：US11598694
申请日：2006-11-14
申请人： Kei Yoshinaga , Masaki Yoneyama , Isamu Takahashi , Yoshiki Nagahashi
发明人： Kei Yoshinaga , Masaki Yoneyama , Isamu Takahashi , Yoshiki Nagahashi
IPC分类号： F01M11/10 , F01M1/04
CPC分类号： F01M1/16
摘要： A relief valve includes a cylindrical valve housing attached to an engine body continuously with a relief passage and an outlet provided in an axially intermediate portion thereof. A valve body is slidably fitted to the valve housing so as to allow the relief passage to communicate with the outlet as an oil pressure in the relief passage becomes equal to and exceeds a predetermined oil pressure. A skirt includes an upper end portion fixed to the valve housing above the outlet for guiding oil discharged from the outlet downward. The relief valve exerts a reliable defoaming function in response to an increase in the oil discharged from the outlet and an increase in an ejection pressure thereof while avoiding an increase in the size of the skirt. An annular recessed portion is formed on an outer circumference of the intermediate portion of the valve housing below the outlet.
摘要翻译：安全阀包括一个连接有发动机主体的圆柱形阀壳体，其具有释放通道和设置在其轴向中间部分中的出口。阀体可滑动地装配到阀壳体上，以便随着泄压通道中的油压等于并超过预定的油压，泄压通道与出口连通。裙部包括固定在出口上方的阀壳体的上端部分，用于引导从出口向下排出的油。安全阀响应于从出口排出的油的增加和喷射压力的增加而施加可靠的消泡功能，同时避免了裙部的尺寸的增加。环形凹部形成在出口下方的阀壳体的中间部分的外圆周上。

10. 发明申请

US20070204828A1 Accessories arrangement structure of internal combustion engine for motorcycle 有权
标题翻译：摩托车内燃机配件结构
公开(公告)号：US20070204828A1
公开(公告)日：2007-09-06
申请号：US11710553
申请日：2007-02-26
申请人： Yoshiki Nagahashi , Toru Oshita , Masaki Yoneyama , Kohji Minami
发明人： Yoshiki Nagahashi , Toru Oshita , Masaki Yoneyama , Kohji Minami
IPC分类号： F02B75/06 , F01M11/03 , F01M5/00
CPC分类号： F02B61/02 , F01M11/02
摘要： An accessories arrangement structure for an internal combustion engine for securing a banking angle, increasing a degree of the freedom of the layout, concentrating heavy accessories and an overhanging part of the internal combustion engine, enhancing the maneuverability of the vehicle and reducing the size of the engine. An accessories arrangement structure of an internal combustion engine for a motorcycle includes an oil cooler and an oil filter that are attached together with a balancer in a lower part wherein the front of a crankcase that journals a crankcase directed in a vehicular width direction, in which the oil cooler and the oil filter are attached to the front in a vehicular traveling direction of the crankcase project with a balancer, the oil cooler and the oil filter being adjacent in a front view of the vehicle and arranged abreast in parallel with a crankshaft.
摘要翻译：一种用于确保银行角度的内燃机的附件布置结构，增加了布置自由度，集中重型附件和内燃机的悬伸部分，增强了车辆的机动性并减小了车辆的尺寸发动机。用于摩托车的内燃机的附件配置结构包括：油冷却器和油过滤器，其与平衡器一起安装在下部，其中，曲轴箱的前部布置有沿车宽方向引导的曲轴箱，其中，所述油冷却器和所述油过滤器通过平衡器在所述曲轴箱工程的车辆行进方向上安装在前方，所述油冷却器和所述油过滤器在车辆的前视图中相邻并且与曲轴平行地排列。

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