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1. 发明授权

US5251578A Cooling system for internal combustion engine 失效
标题翻译：内燃机冷却系统
公开(公告)号：US5251578A
公开(公告)日：1993-10-12
申请号：US888653
申请日：1992-05-27
申请人： Masato Kawauchi , Kiyoshi Nakanishi , Masayoshi Tokoro , Shizuo Abe
发明人： Masato Kawauchi , Kiyoshi Nakanishi , Masayoshi Tokoro , Shizuo Abe
IPC分类号： F02F1/10 , F02F1/14
CPC分类号： F02F1/16 , F02F1/14
摘要： A cooling system for an internal combustion engine able to realize a cooling effect matching a distribution of incoming heat of a cylinder liner. A plurality of annular grooves are formed on an outer surface of the cylinder liner, and a passage connecting the annular grooves is also provided. An introducing passage part is formed between an inlet passage of a coolant and the uppermost annular groove. A curved portion is provided to the introducing passage part. A flow direction of the coolant flowing into the introducing passage part is smoothly changed so as to flow along a direction of a passage connecting the annular grooves. An amount of coolant flowing into the annular grooves located lower than the uppermost annular groove is increased appropriately.
摘要翻译：一种用于内燃机的冷却系统，其能够实现与气缸套的进入热分布相匹配的冷却效果。在气缸套的外表面上形成有多个环形槽，并且还提供连接环形槽的通道。在冷却剂的入口通道和最上面的环形槽之间形成引入通道部分。弯曲部分设置在引导通道部分上。流入引入通道部分的冷却剂的流动方向平滑地改变，以沿着连接环形槽的通道的方向流动。流入位于比最上面的环形槽低的环形槽的冷却剂的量适当地增加。

2. 发明授权

US5207189A Cooling system for an internal combustion engine 失效
标题翻译：内燃机冷却系统
公开(公告)号：US5207189A
公开(公告)日：1993-05-04
申请号：US906499
申请日：1992-06-30
申请人： Masato Kawauchi , Masayoshi Tokoro , Shizuo Abe
发明人： Masato Kawauchi , Masayoshi Tokoro , Shizuo Abe
IPC分类号： F01P3/02 , F02F1/14
CPC分类号： F02F1/14 , F01P3/02
摘要： A cooling system for an internal combustion engine eliminate stagnation of a coolant flowing in a plurality of annular passages formed between a cylinder block and a cylinder liner along a circumference of an outer surface of the cylinder linear. Inflow and outflow passages, connected to the annular passages, are provided extending in a direction of an axis of the cylinder liner. An inlet passage, supplying a coolant to the inflow passage, is provided. A guiding member is provided at an entrance of each of the annular passages so as to lead a portion of a coolant to an upstream side of each of the annular passages. Sufficient amount of coolant flows through the annular passages of the cylinder linear, and thus the wall of the cylinder liner can be cooled efficiently.
摘要翻译：用于内燃机的冷却系统消除了沿圆柱体线性的外表面的圆周在形成在气缸体和气缸套之间的多个环形通道中流动的冷却剂的停滞。连接到环形通道的流入和流出通道设置成沿气缸套的轴线方向延伸。提供了一种向流入通道供应冷却剂的入口通道。引导构件设置在每个环形通道的入口处，以将冷却剂的一部分引导到每个环形通道的上游侧。足够量的冷却剂流过圆筒的环形通道线性，从而有效地冷却气缸套的壁。

3. 发明授权

US5386805A Cooling system of an internal combustion engine 失效
标题翻译：内燃机冷却系统
公开(公告)号：US5386805A
公开(公告)日：1995-02-07
申请号：US150798
申请日：1993-11-12
申请人： Shizuo Abe , Masato Kawauchi , Kiyoshi Nakanishi , Masayoshi Tokoro , Yoshimasa Watanabe
发明人： Shizuo Abe , Masato Kawauchi , Kiyoshi Nakanishi , Masayoshi Tokoro , Yoshimasa Watanabe
IPC分类号： F01P3/02 , F01P7/16 , F01P11/04 , F02F1/14 , F02B75/18
CPC分类号： F02F1/14 , F01P3/02 , F01P11/04 , F01P2003/027 , F01P7/16
摘要： A cooling system of an internal combustion engine has a plurality of cylinder coolant passages. Each of the passages is provided for one of a plurality of cylinders. The plurality of cylinder coolant passages has grooves provided on outer surfaces of cylinder liners of the plurality of cylinders. The system also includes a cylinder head coolant passage located so as to extend in a cylinder head and a coolant supply for supplying coolant to the cylinder head coolant passage. The cylinder head coolant passage has branch passages connected therewith, each of the branch passages being also connected with respective one of the plurality of cylinder coolant passages.
摘要翻译：内燃机的冷却系统具有多个气缸冷却剂通道。每个通道设置用于多个气缸中的一个。多个气缸冷却剂通道具有设置在多个气缸的气缸套的外表面上的槽。该系统还包括气缸盖冷却剂通道，该气缸盖冷却剂通道位于气缸盖中，并且用于将冷却剂供应到气缸盖冷却剂通道的冷却剂供应。气缸盖冷却剂通道具有连接的分支通道，每个分支通道也与多个气缸冷却剂通道中的相应一个连接。

4. 发明授权

US5233947A Cooling system of a cylinder of an internal combustion engine 失效
标题翻译：内燃机气缸的冷却系统
公开(公告)号：US5233947A
公开(公告)日：1993-08-10
申请号：US980326
申请日：1992-11-20
申请人： Shizuo Abe , Masayoshi Tokoro , Masato Kawauchi
发明人： Shizuo Abe , Masayoshi Tokoro , Masato Kawauchi
IPC分类号： F02F1/14
CPC分类号： F02F1/14
摘要： A cooling system of a cylinder liner of an internal combustion engine includes a plurality of first passages formed on an outer surface of the cylinder liner of the internal combustion engine and spaced apart from each other. A second passage is formed on the outer surface of the cylinder liner and runs in an axial direction of the cylinder liner, coupling the first passages to each other. The second passage receives, via an inflow part thereof, a coolant supplied in a traverse direction substantially perpendicular to the axial direction. A third passage is formed on the outer surface of the cylinder liner, and runs in the axial direction of the cylinder liner, coupling the first passages to each other. The third passage outputs the coolant received from the first passages to an outflow part thereof. The second passage has a traverse-sectional area which decreases as a distance of the traverse-sectional area from the inflow part increases. The third passage has a traverse-sectional area which decreases as a distance of the traverse-sectional area of the third passage from the outflow part increases.
摘要翻译：内燃机的气缸套的冷却系统包括形成在内燃机的气缸套的外表面上并彼此间隔开的多个第一通道。第二通道形成在气缸套的外表面上，并且在气缸套的轴向方向上延伸，将第一通道相互连接。第二通道经由其流入部分接收以基本上垂直于轴向方向的横向方向供应的冷却剂。第三通道形成在气缸套的外表面上，并且沿着气缸套的轴向延伸，将第一通道相互连接。第三通道将从第一通道接收的冷却剂输出到其流出部分。第二通道的横截面面积随着横截面积与流入部分的距离增加而减小。第三通道的横截面面积随着第三通道的横截面积与流出部分的距离的增加而减小。

5. 发明授权

US5211137A Cooling system for a cylinder of an internal combustion engine 失效
标题翻译：内燃机气缸冷却系统
公开(公告)号：US5211137A
公开(公告)日：1993-05-18
申请号：US893087
申请日：1992-06-03
申请人： Masato Kawauchi , Masayoshi Tokoro , Shizuo Abe
发明人： Masato Kawauchi , Masayoshi Tokoro , Shizuo Abe
IPC分类号： F01P3/02 , F02F1/14 , F02F1/16
CPC分类号： F01P3/02 , F02F1/14
摘要： A cooling system of an internal combustion engine has a plurality of coolant passages located in a row along a longitudinal axial direction of a cylinder liner. Each of the plurality of coolant passages is located so as to extend approximately along a circumference of the cylinder liner. The plurality of coolant passages are located between an inner wall of a cylinder block and an outer wall of the cylinder liner. The cylinder liner is fitted in the cylinder block. The cooling system also has an inflow passage through which coolant flows into the plurality of coolant passages. The cooling system also contains a flux passage through which coolant flows out of the plurality of coolant passages. The inflow passage and the flux passage are arranged such that, the closer a coolant passage is to a combustion chamber end of the engine cylinder, the smaller the pressure loss of coolant flowing through a part of the inflow passage, that coolant passage and a part of the flux passage, the coolant traveling along that part of the inflow passage, that coolant passage and that part of the influx passage.
摘要翻译：内燃机的冷却系统具有沿气缸套的纵轴方向排成一列的多个冷却剂通路。多个冷却剂通道中的每一个被定位成大致沿气缸套的圆周延伸。多个冷却剂通道位于气缸体的内壁和气缸套的外壁之间。气缸套安装在气缸体中。冷却系统还具有流入通道，冷却剂通过该流入通道流入多个冷却剂通道。冷却系统还包含一个通路，冷却剂通过该通道流过多个冷却剂通道。流入通道和通量通道被布置成使得冷却剂通道越接近发动机气缸的燃烧室端部，流过一部分流入通道的冷却剂的压力损失越小，该冷却剂通道和部分通过流路的冷却剂沿着流入通路的那部分流动的冷却剂通路和流入通路的一部分。

6. 发明授权

US5558048A Cylinder block cooling arrangement 失效
标题翻译：气缸体冷却装置
公开(公告)号：US5558048A
公开(公告)日：1996-09-24
申请号：US402818
申请日：1995-03-13
申请人： Makoto Suzuki , Shizuo Abe , Masato Kawauchi
发明人： Makoto Suzuki , Shizuo Abe , Masato Kawauchi
IPC分类号： F01P3/02 , F02B1/04 , F02B75/18 , F02B75/20 , F02F1/10 , F02F1/14 , F02F1/24 , F02F1/42
CPC分类号： F02F1/108 , F02B75/20 , F02F1/14 , F02F1/4214 , F02B1/04 , F02B2075/1816 , F02F2001/247
摘要： A cooling system for an engine having a plurality of cylinder bores which are arranged along a longitudinal axis. First and second coolant passages continuously extend along the periphery of the bores on each side of the axis, extending from the bore arranged in one end of the engine to the bore arranged in another end of the engine. The first and the second passages are connected to each other by a connector at one end of the engine. Intermediate walls are formed between adjacent bores. A connecting passage is formed in each intermediate wall for connecting the first and the second coolant passages. Water as a coolant flows from an inlet, which is formed at the other end of the first coolant passage, through, in turn, the first coolant passage, the connector, and the second coolant passage, and flows out from an outlet, which is formed at the other end of the second coolant passage. Water also flows through the connecting passages.
摘要翻译：一种用于发动机的冷却系统，具有沿着纵向轴线布置的多个气缸孔。第一和第二冷却剂通道在轴线的每一侧沿着孔的周边连续地延伸，从布置在发动机的一端的孔延伸到布置在发动机的另一端的孔。第一通道和第二通道通过发动机一端的连接器相互连接。相邻孔之间形成中间壁。在每个中间壁中形成连接通道，用于连接第一和第二冷却剂通道。作为冷却剂的水从形成在第一冷却剂通道的另一端的入口流过第一冷却剂通道，连接器和第二冷却剂通道，并从出口流出，形成在第二冷却剂通道的另一端。水也流过连接通道。

7. 发明申请

US20050274351A1 In-cylinder injection, spark ignited internal combusiton engine 失效
标题翻译：缸内喷射，火花点火内部发动机
公开(公告)号：US20050274351A1
公开(公告)日：2005-12-15
申请号：US11142304
申请日：2005-06-02
申请人： Hisao Suzuki , Masato Kawauchi
发明人： Hisao Suzuki , Masato Kawauchi
IPC分类号： F02B17/00 , F02B23/10 , F02B75/12 , F02F3/26
CPC分类号： F02B23/104 , F02B17/005 , F02B2023/103 , F02B2075/125 , Y02T10/123 , Y02T10/125
摘要： An in-cylinder injection, spark ignited internal combustion engine including a fuel injection valve spraying fuel substantially in a sector having a relatively small thickness and spreading substantially vertically to implement homogenous combustion and stratified combustion, ensures that for stratified combustion a large portion of the sprayed fuel is injected into a cavity and thus sufficiently vaporized and positioned as a combustible air fuel mixture in a vicinity of an ignition plug. A fuel injection valve is arranged at a perimeter of an upper portion of the cylinder and a piston has a top surface provided with a cavity biased in location to be farther from the fuel injection valve and having a wall opposite the fuel injection valve deviating toward the cylinder's substantial center the fuel sprayed for stratified combustion through the fuel injection valve into the cavity.
摘要翻译：缸内喷射火花点火内燃机，其包括燃料喷射阀喷射燃料，燃料基本上在具有相对较小厚度并且基本上垂直扩展的区段中进行，以实现均质燃烧和分层燃烧，确保了对于分层燃烧大部分喷射燃料被注入空腔中，因此充分蒸发并定位为火花塞附近的可燃空气燃料混合物。燃料喷射阀布置在气缸的上部的周边，并且活塞具有设置有偏置于燃料喷射阀的位置的空腔的顶表面，并且具有与燃料喷射阀相对的壁朝向气缸的大部分中心是通过燃料喷射阀进入空腔的燃料喷射用于分层燃烧。

8. 发明授权

US07026003B2 Processes for preparing an aspartame slurry 失效
公开(公告)号：US07026003B2
公开(公告)日：2006-04-11
申请号：US10300797
申请日：2002-11-21
申请人： Yasuyuki Tomiyama , Masato Kawauchi
发明人： Yasuyuki Tomiyama , Masato Kawauchi
IPC分类号： A23L1/236
CPC分类号： C07K5/0613 , A23L27/32
摘要： The present invention provides processes for preparing a slurry containing aspartame, which is stable and is useful as a sweetener; as well as methods of assessing the stability of an aspartame slurry.

9. 发明授权

US07055490B2 In-cylinder injection, spark ignited internal combustion engine 失效
标题翻译：缸内喷射，火花点火内燃机
公开(公告)号：US07055490B2
公开(公告)日：2006-06-06
申请号：US11142304
申请日：2005-06-02
申请人： Hisao Suzuki , Masato Kawauchi
发明人： Hisao Suzuki , Masato Kawauchi
IPC分类号： F02F3/26 , B23P15/10 , F16J1/00
CPC分类号： F02B23/104 , F02B17/005 , F02B2023/103 , F02B2075/125 , Y02T10/123 , Y02T10/125
摘要： An in-cylinder injection, spark ignited internal combustion engine including a fuel injection valve spraying fuel substantially in a sector having a relatively small thickness and spreading substantially vertically to implement homogenous combustion and stratified combustion, ensures that for stratified combustion a large portion of the sprayed fuel is injected into a cavity and thus sufficiently vaporized and positioned as a combustible air fuel mixture in a vicinity of an ignition plug. A fuel injection valve is arranged at a perimeter of an upper portion of the cylinder and a piston has a top surface provided with a cavity biased in location to be farther from the fluid injection valve and having a wall opposite the fuel injection valve deviating toward the cylinder's substantial center the fuel sprayed for stratified combustion through the fuel injection valve into the cavity.
摘要翻译：缸内喷射火花点火内燃机，其包括燃料喷射阀喷射燃料，燃料基本上在具有相对较小厚度并且基本上垂直扩展的区段中进行，以实现均质燃烧和分层燃烧，确保了对于分层燃烧大部分喷射燃料被注入空腔中，因此充分蒸发并定位为火花塞附近的可燃空气燃料混合物。燃料喷射阀布置在气缸的上部的周边，并且活塞具有设置有偏置在位置上以远离流体喷射阀的空腔的顶表面，并且具有与燃料喷射阀相对的壁朝向气缸的大部分中心是通过燃料喷射阀进入空腔的燃料喷射用于分层燃烧。

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