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1. 发明申请

US20100242868A1 PARTITION MEMBER FOR COOLING PASSAGE OF INTERNAL COMBUSTION ENGINE, COOLING STRUCTURE OF INTERNAL COMBUSTION ENGINE, AND METHOD FOR FORMING THE COOLING STRUCTURE 有权
标题翻译：用于内燃机的冷却分配部分，内燃机的冷却结构以及形成冷却结构的方法
公开(公告)号：US20100242868A1
公开(公告)日：2010-09-30
申请号：US12309443
申请日：2007-07-13
申请人： Takasuke Shikida , Shuichi Hanai , Makoto Hatano , Nobumitsu Okazaki
发明人： Takasuke Shikida , Shuichi Hanai , Makoto Hatano , Nobumitsu Okazaki
IPC分类号： F02F1/14 , B21K3/00
CPC分类号： F01P3/02 , F02F1/108 , F02F1/14 , F02F2001/104 , Y10T29/49231
摘要： The position of a passage separating member in the axial direction of the cylinder bores is determined by causing a spacer to contact a bottom surface of a water jacket. When the separating member is inserted in the water jacket, the width of the separating member is reduced due to elastic deformation, so that the separating member can be arranged in the water jacket. After being arranged, the separating member tightly contacts the inner surface of the water jacket due to elastic restoration force. The tight contact prevents the separating member from moving upward in the water jacket. As a result, coolant is prevented from moving between the upper portion and the lower portion with respect to the separating member. The advantages of separate cooling of the coolant in the upper and lower portions with respect to the separating member are obtained. This reliably reduces the temperature difference along the axial direction of the cylinder bore forming body.
摘要翻译：通道分离构件在气缸孔的轴向上的位置通过使间隔件接触水套的底面来确定。当分离构件插入水套中时，分离构件的宽度由于弹性变形而减小，使得分离构件可以布置在水套中。在布置之后，由于弹性恢复力，分离构件紧密接触水套的内表面。紧密接触防止分离构件在水套中向上移动。结果，防止冷却剂相对于分离构件在上部和下部之间移动。获得了相对于分离构件分离冷却上部和下部中的冷却剂的优点。这可以可靠地降低沿着缸孔成形体的轴向的温差。

2. 发明申请

US20080236517A1 Water pump and control method for same 失效
标题翻译：水泵及其控制方法相同
公开(公告)号：US20080236517A1
公开(公告)日：2008-10-02
申请号：US12078146
申请日：2008-03-27
申请人： Kyosuke Togawa , Takasuke Shikida
发明人： Kyosuke Togawa , Takasuke Shikida
IPC分类号： F01P7/14
CPC分类号： F04D15/0005 , F01P7/162 , F04D15/0027
摘要： A water pump is driven by a driving force generated by an internal combustion engine, and generates a larger driving force as a pressure introduced into a pressure chamber becomes higher. The pressure chamber is connected to a VSV through a first passage. A portion of an intake passage, which is located downstream of a throttle valve, is connected to the VSV through a second passage. An atmospheric pressure space is connected to the VSV through a third passage. In the VSV, the volume of wax in a temperature-sensitive case is increased to increase the ratio of the cross sectional area of an opening portion of the third passage, which is connected to the first passage, to the cross sectional area of an opening portion of the second passage, which is connected to the first passage, as the temperature of a coolant for the internal combustion engine increases.
摘要翻译：水泵由内燃机产生的驱动力驱动，并且随着引入压力室的压力变高，产生较大的驱动力。压力室通过第一通道连接到VSV。位于节流阀下游的进气通道的一部分通过第二通道连接到VSV。大气压力空间通过第三通道连接到VSV。在VSV中，温度敏感的壳体中的蜡的体积增加，以将连接到第一通道的第三通道的开口部分的横截面积的比率增大到开口的横截面积第二通道的连接到第一通道的部分随着内燃机的冷却剂的温度而增加。

3. 发明授权

US08474418B2 Partition member for cooling passage of internal combustion engine, cooling structure of internal combustion engine, and method for forming the cooling structure 有权
标题翻译：内燃机的冷却通道的分隔构件，内燃机的冷却结构以及冷却结构的形成方法
公开(公告)号：US08474418B2
公开(公告)日：2013-07-02
申请号：US12309443
申请日：2007-07-13
申请人： Takasuke Shikida , Shuichi Hanai , Makoto Hatano , Nobumitsu Okazaki
发明人： Takasuke Shikida , Shuichi Hanai , Makoto Hatano , Nobumitsu Okazaki
IPC分类号： F02B75/18 , F02F1/14
CPC分类号： F01P3/02 , F02F1/108 , F02F1/14 , F02F2001/104 , Y10T29/49231
摘要： The position of a passage separating member in the axial direction of the cylinder bores is determined by causing a spacer to contact a bottom surface of a water jacket. When the separating member is inserted in the water jacket, the width of the separating member is reduced due to elastic deformation, so that the separating member can be arranged in the water jacket. After being arranged, the separating member tightly contacts the inner surface of the water jacket due to elastic restoration force. The tight contact prevents the separating member from moving upward in the water jacket. As a result, coolant is prevented from moving between the upper portion and the lower portion with respect to the separating member. The advantages of separate cooling of the coolant in the upper and lower portions with respect to the separating member are obtained. This reliably reduces the temperature difference along the axial direction of the cylinder bore forming body.
摘要翻译：通道分离构件在气缸孔的轴向上的位置通过使间隔件接触水套的底面来确定。当分离构件插入水套中时，分离构件的宽度由于弹性变形而减小，使得分离构件可以布置在水套中。在布置之后，由于弹性恢复力，分离构件紧密接触水套的内表面。紧密接触防止分离构件在水套中向上移动。结果，防止冷却剂相对于分离构件在上部和下部之间移动。获得了相对于分离构件分离冷却上部和下部中的冷却剂的优点。这可以可靠地降低沿着缸孔成形体的轴向的温差。

4. 发明申请

US20080135006A1 Warming-Up Apparatus for Internal Combustion Engine 失效
标题翻译：内燃机预热装置
公开(公告)号：US20080135006A1
公开(公告)日：2008-06-12
申请号：US11662571
申请日：2006-08-22
申请人： Takasuke Shikida
发明人： Takasuke Shikida
IPC分类号： F02N17/02
CPC分类号： F02N19/10 , F01P2011/205 , F02D41/068 , F28D20/028 , Y02E60/145
摘要： An inexpensive warm-up apparatus for an internal combustion engine having a simple structure and eliminating the need of forming a hole in a heat storage material retainer or the need for a seal around the hole or an electrical circuit. A heat storage material retainer (14) accommodating a latent heat type heat storage material (X) is arranged in a water jacket (13). The heat storage material retainer (14) has a nucleation device (2) that accelerates phase transition of the heat storage material in a supercooled state. The nucleation device includes a nucleation portion (24) for nucleating the heat storage material (X) in the supercooled state for phase transition, a hammer (25) supported in a movable manner, a target member (23) for applying impact to the nucleation portion by abutting against the nucleation portion when the hammer moves forward, and a lock mechanism (26) for restraining the hammer in the standby position by making use of the volume increase that occurs as the heat storage material undergoes phase transition to the liquid phase when receiving heat. The lock mechanism is released by vibrations generated when the internal combustion engine is started. The lock mechanism causes the hammer to abut against the target member to activate the nucleation device and nucleate the heat storage material.
摘要翻译：一种廉价的用于内燃机的预热装置，其具有简单的结构，并且不需要在储热材料保持器中形成孔或者需要围绕孔或电路的密封。在水套（13）中设置有容纳潜热型蓄热材料（X）的蓄热材料保持架（14）。蓄热材料保持器（14）具有使过热状态的储热材料的相变加速的成核装置（2）。成核装置包括用于将过热状态的储热材料（X）成核以进行相变的成核部分（24），以可移动方式支撑的锤（25），用于对成核施加冲击的目标构件当锤子向前移动时通过抵靠成核部分的部分;以及锁定机构（26），用于通过利用当储热材料经历相变到液相时发生的体积增加来将锤子抑制在待命位置接受热量。当内燃机启动时产生的振动释放锁定机构。锁定机构使锤子抵靠目标构件以激活成核装置并使蓄热材料成核。

5. 发明申请

US20130333641A1 WARMUP ACCELERATION DEVICE FOR INTERNAL COMBUSTION ENGINE 有权
标题翻译：用于内燃机的加热加速装置
公开(公告)号：US20130333641A1
公开(公告)日：2013-12-19
申请号：US14002315
申请日：2011-03-03
申请人： Yukari Araki , Takasuke Shikida
发明人： Yukari Araki , Takasuke Shikida
IPC分类号： F01P7/00
CPC分类号： F01P7/00 , F01P7/162 , F01P7/164 , F01P9/02 , F01P2003/027 , F01P2003/028 , F01P2037/02
摘要： When the passing of coolant in an internal combustion engine is restricted to accelerate the warm-up of the internal combustion engine and the coolant in this engine is undergoing nucleate boiling, the restriction of the passing of the coolant in the internal engine is maintained. Specifically, the restriction of the passing of the coolant in the internal combustion engine is maintained during nucleate boiling from the beginning of nucleate boiling of the coolant in the internal combustion engine until the maintenance period has elapsed. Thus, the warm-up of the internal combustion engine is effectively accelerated by restricting the passing of the coolant in the engine. Furthermore, the restriction of the passing of the coolant in the internal combustion engine is canceled when the maintenance period has elapsed. Thus, low-temperature coolant flows in the internal combustion engine and the internal combustion engine is cooled by this coolant, so nucleate boiling of the coolant in the engine is suppressed.
摘要翻译：当内燃机中的冷却剂通过被限制以加速内燃机的预热并且该发动机中的冷却剂正在经历核沸腾时，保持内燃机中的冷却剂通过的限制。具体地说，在从内燃机中的冷却剂的核沸腾开始的核沸腾期间，在内燃机中的冷却剂通过的限制直到维持时间过去为止。因此，通过限制发动机中的冷却剂的通过，有效地加速了内燃机的预热。此外，当维护期间过去时，内燃机中的冷却剂通过的限制被取消。因此，低温冷却剂在内燃机中流动，并且内燃机由该冷却剂冷却，因此抑制发动机中的冷却剂的成核沸腾。

6. 发明授权

US08091518B2 Cooling passage partition for an internal combustion engine 有权
标题翻译：用于内燃机的冷却通道隔板
公开(公告)号：US08091518B2
公开(公告)日：2012-01-10
申请号：US12309609
申请日：2007-07-27
申请人： Takasuke Shikida , Shuichi Hanai , Makoto Hatano , Toshihiko Kumasaka , Motonori Kondo
发明人： Takasuke Shikida , Shuichi Hanai , Makoto Hatano , Toshihiko Kumasaka , Motonori Kondo
IPC分类号： F02F1/14 , B21K3/00
CPC分类号： F02F1/14 , F01P2003/021 , Y10T29/49231
摘要： A partition member used in a cylinder block of an internal combustion engine is disclosed. The partition member is arranged in a groove-like cooling passage through which a cooling heat medium flows. The partition member includes a separating wall and a flexible lip member. The separating wall divides the cooling passage into an inner passage and an outer passage. The inner passage is located close to the cylinder bores, and the outer passage is located outside of the inner passage. The lip member extends from the separating wall toward the opening of the cooling passage in such a manner that, when the partition member is arranged in the cooling passage, the lip member contacts one of the inner surfaces of the cylinder block forming the cooling passage. When the partition member is arranged in the cooling passage, the distal edge portion of the flexible lip member contacts the inner surface due to force produced through flexible shape restoration of the lip member.
摘要翻译：公开了一种在内燃机的气缸体中使用的分隔构件。分隔构件布置在冷却热介质流过的槽状冷却通道中。分隔构件包括分隔壁和柔性唇形构件。分隔壁将冷却通道分成内部通道和外部通道。内通道靠近气缸孔，外通道位于内通道的外侧。唇部件从分离壁向冷却通道的开口延伸，使得当分隔构件布置在冷却通道中时，唇形件接触形成冷却通道的气缸体的内表面之一。当分隔构件布置在冷却通道中时，柔性唇缘构件的远端边缘部分由于唇形构件的柔性形状恢复产生的力而接触内表面。

7. 发明申请

US20100326375A1 THERMOSTAT DEVICE 审中-公开
标题翻译：恒温器
公开(公告)号：US20100326375A1
公开(公告)日：2010-12-30
申请号：US12866486
申请日：2009-02-18
申请人： Taro Furukoshi , Takasuke Shikida
发明人： Taro Furukoshi , Takasuke Shikida
IPC分类号： F01P7/14
CPC分类号： F01P7/16 , F01P2060/08 , F01P2070/00
摘要： In a thermostat device, a high-temperature cooling water inlet that introduces high-temperature cooling water from a bypass path that has been heated by an engine and has bypassed a radiator is provided at a side position of the valve housing that is substantially orthogonal to a direction in which the temperature sensitive movable portion moves, and a heater path inlet that introduces cooling water from a heater path that has been supplied to a heater core is provided at a lower end portion of the valve housing. The high-temperature cooling water inlet is provided with a plurality of guide portions protruding from the right and left sides of the inlet along the lower face of a cut-off portion toward the temperature sensitive movable portion, and the high-temperature cooling water introduced from the high-temperature cooling water inlet by the guide portions is guided toward the temperature sensitive movable portion.
摘要翻译：在恒温装置中，高压冷却水入口，其从已经被发动机加热并绕过散热器的旁通路径引入高温冷却水，设置在阀壳体的基本正交于温度敏感可动部分移动的方向，以及从已经供应到加热器芯的加热器路径引入冷却水的加热器通道入口设置在阀壳体的下端部。高温冷却水入口设置有多个引导部分，该引导部分从入口的左右侧沿着切断部分的下表面朝向温度敏感的可移动部分突出，并且引入了高温冷却水通过引导部从高温冷却水入口被引向温度敏感的可动部。

8. 发明授权

US07814870B2 Warming-up device of internal combustion engine 失效
标题翻译：内燃机预热装置
公开(公告)号：US07814870B2
公开(公告)日：2010-10-19
申请号：US12064406
申请日：2006-08-22
申请人： Takasuke Shikida , Ryu Hamaguchi
发明人： Takasuke Shikida , Ryu Hamaguchi
IPC分类号： F01P11/02 , B60H1/03
CPC分类号： F02N19/10 , B60H1/00492 , B60H1/03 , F01P2011/205 , F02D41/068 , F28D20/028 , Y02E60/145
摘要： A warming-up device of an internal combustion engine includes a latent heat storage material accommodated in the interior of the internal combustion engine and radiating heat based on a phase change, and a nucleation device within the heat storage material and operating to prompt the phase change of the heat storage material under a supercooled state. The nucleation device is operated based on an oscillation generated at a time of starting the engine. As a result, the warming-up device of the internal combustion engine dispenses with a machining operation for forming a through port passing through the interior and an outside of the heat storage material, a seal around the through port and an electric circuit, and the device is inexpensive and has a simple structure.
摘要翻译：内燃机的预热装置包括容纳在内燃机的内部并基于相变而散热的潜热蓄热材料，以及储热材料内的成核装置，并进行相变化在过冷状态下的储热材料。基于在起动发动机时产生的振荡来操作成核装置。结果，内燃机的预热装置省略了用于形成通过蓄热材料的内部和外部的通孔，围绕通孔和电路的密封的加工操作，并且装置便宜，结构简单。

9. 发明授权

US07730863B2 Warm-up apparatus for internal combustion engine 失效
标题翻译：内燃机预热装置
公开(公告)号：US07730863B2
公开(公告)日：2010-06-08
申请号：US11662571
申请日：2006-08-22
申请人： Takasuke Shikida
发明人： Takasuke Shikida
IPC分类号： F02N17/02
CPC分类号： F02N19/10 , F01P2011/205 , F02D41/068 , F28D20/028 , Y02E60/145
摘要： An inexpensive warm-up apparatus for an internal combustion engine having a simple structure and eliminating the need of forming a hole in a heat storage material retainer or the need for a seal around the hole or an electrical circuit. A heat storage material retainer (14) accommodating a latent heat type heat storage material (X) is arranged in a water jacket (13). The heat storage material retainer (14) has a nucleation device (2) that accelerates phase transition of the heat storage material in a supercooled state. The nucleation device includes a nucleation portion (24) for nucleating the heat storage material (X) in the supercooled state for phase transition, a hammer (25) supported in a movable manner, a target member (23) for applying impact to the nucleation portion by abutting against the nucleation portion when the hammer moves forward, and a lock mechanism (26) for restraining the hammer in the standby position by making use of the volume increase that occurs as the heat storage material undergoes phase transition to the liquid phase when receiving heat. The lock mechanism is released by vibrations generated when the internal combustion engine is started. The lock mechanism causes the hammer to abut against the target member to activate the nucleation device and nucleate the heat storage material.
摘要翻译：一种廉价的用于内燃机的预热装置，其具有简单的结构，并且不需要在储热材料保持器中形成孔或者需要围绕孔或电路的密封。在水套（13）中设置有容纳潜热型蓄热材料（X）的蓄热材料保持架（14）。蓄热材料保持器（14）具有使过热状态的储热材料的相变加速的成核装置（2）。成核装置包括用于将过热状态的储热材料（X）成核以进行相变的成核部分（24），以可移动方式支撑的锤（25），用于对成核施加冲击的目标构件当锤子向前移动时通过抵靠成核部分的部分;以及锁定机构（26），用于通过利用当储热材料经历相变到液相时发生的体积增加来将锤子抑制在待命位置接受热量。当内燃机启动时产生的振动释放锁定机构。锁定机构使锤子抵靠目标构件以激活成核装置并使蓄热材料成核。

10. 发明申请

US20090126667A1 WARMING-UP DEVICE OF INTERNAL COMBUSTION ENGINE 失效
标题翻译：内燃机加热装置
公开(公告)号：US20090126667A1
公开(公告)日：2009-05-21
申请号：US12064406
申请日：2006-08-22
申请人： Takasuke Shikida , Ryu Hamaguchi
发明人： Takasuke Shikida , Ryu Hamaguchi
IPC分类号： F02N17/08
CPC分类号： F02N19/10 , B60H1/00492 , B60H1/03 , F01P2011/205 , F02D41/068 , F28D20/028 , Y02E60/145
摘要： A warming-up device of an internal combustion engine includes a latent heat storage material accommodated in the interior of the internal combustion engine and radiating heat based on a phase change, and a nucleation device within the heat storage material and operating to prompt the phase change of the heat storage material under a supercooled state. The nucleation device is operated based on an oscillation generated at a time of starting the engine. As a result, the warming-up device of the internal combustion engine dispenses with a machining operation for forming a through port passing through the interior and an outside of the heat storage material, a seal around the through port and an electric circuit, and the device is inexpensive and has a simple structure.
摘要翻译：内燃机的预热装置包括容纳在内燃机的内部并基于相变而散热的潜热蓄热材料，以及储热材料内的成核装置，并进行相变化在过冷状态下的储热材料。基于在起动发动机时产生的振荡来操作成核装置。结果，内燃机的预热装置省略了用于形成通过蓄热材料的内部和外部的通孔，围绕通孔和电路的密封的加工操作，并且装置便宜，结构简单。

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