公开(公告)号：US20120260890A1

公开(公告)日：2012-10-18

申请号：US13510437

申请日：2009-11-17

申请人： Manabu Tateno ,  Eiichi Kamiyama ,  Naoto Hisaminato

发明人： Manabu Tateno ,  Eiichi Kamiyama ,  Naoto Hisaminato

IPC分类号： F02B75/04

CPC分类号： F02B75/22 ,  F02B75/041 ,  F02B75/045 ,  F02B75/048 ,  F02D15/02

摘要： The present variable compression ratio V-type internal combustion engine is a variable compression ratio V-type internal combustion engine which joins cylinder blocks of two cylinder groups and makes the joined cylinder block move relatively to a crankcase, wherein the engine is provided with a first relative movement mechanism which is fastened to a first cylinder group side of the joined cylinder block through a plurality of supports and a second relative movement mechanism which is fastened to a second cylinder group side of the joined cylinder block through a plurality of supports. The number of the supports in each of the first relative movement mechanism and the second relative movement mechanism is made at least a number greater by exactly one than the number of cylinders of the first cylinder group and the second cylinder group, respectively.

摘要翻译： 本可变压缩比V型内燃机是可变压缩比V型内燃机，其连接两个气缸组的气缸体，并使接合的气缸体相对于曲轴箱移动，其中发动机设置有第一 相对运动机构，其通过多个支撑件紧固到连接的气缸体的第一气缸组侧;以及第二相对运动机构，其通过多个支撑件紧固到接合的气缸体的第二气缸组侧。 第一相对运动机构和第二相对运动机构中的每一个中的支撑件的数量分别至少大于第一气缸组和第二气缸组的气缸数量的一个数量。

公开(公告)号：US09086021B2

公开(公告)日：2015-07-21

申请号：US13499477

申请日：2010-10-19

申请人： Takeshi Okumura ,  Manabu Tateno ,  Naoto Hisaminato

发明人： Takeshi Okumura ,  Manabu Tateno ,  Naoto Hisaminato

IPC分类号： F01L1/26 ,  F02D13/02 ,  F01L1/18 ,  F01L3/06 ,  F02B31/08 ,  F01L1/24 ,  F01L1/344 ,  F01L1/053 ,  F02B17/00 ,  F02M35/10

CPC分类号： F02D13/0226 ,  F01L1/181 ,  F01L1/185 ,  F01L1/2405 ,  F01L1/344 ,  F01L3/06 ,  F01L2001/0537 ,  F01L2105/00 ,  F01L2800/06 ,  F01N2240/36 ,  F02B17/00 ,  F02B31/085 ,  F02D13/0257 ,  F02D41/345 ,  F02M35/10177 ,  Y02T10/146 ,  Y02T10/18 ,  Y02T10/44

摘要： An intake apparatus of an engine includes: a first intake passage supplying fresh air to a cylinder; a second intake passage arranged near the first intake passage, and supplying fresh air to the cylinder; a first intake valve opening and closing the first intake passage at an aperture of the first intake passage; a second intake valve opening and closing the second intake passage at an aperture of the second intake passage. An opening timing of the first intake valve of the intake apparatus advances relative to a top dead center, and a valve lift amount of the first intake valve differs from that of the second intake valve, and there is a period while the valve lift amount of the first intake valve is larger than that of the second intake valve, in an intake stroke.

摘要翻译： 发动机的进气装置包括：向气缸供给新鲜空气的第一进气通道; 第二进气通道，布置在第一进气通道附近，并向气缸供给新鲜空气; 第一进气门在第一进气通道的开口处打开和关闭第一进气通道; 第二进气门在第二进气通道的开口处打开和关闭第二进气通道。 进气装置的第一进气门的打开正时相对于上止点前进，第一进气阀的气门升程量与第二进气门的升程量不同，在气门升程量 在进气冲程中，第一进气门大于第二进气门的进气门。

公开(公告)号：US09027521B2

公开(公告)日：2015-05-12

申请号：US13499477

申请日：2010-10-19

申请人： Takeshi Okumura ,  Manabu Tateno ,  Naoto Hisaminato

发明人： Takeshi Okumura ,  Manabu Tateno ,  Naoto Hisaminato

IPC分类号： F01L1/26 ,  F02D13/02 ,  F01L1/18 ,  F01L3/06 ,  F02B31/08 ,  F01L1/24 ,  F01L1/344 ,  F01L1/053 ,  F02B17/00 ,  F02M35/10

摘要： An intake apparatus of an engine includes: a first intake passage supplying fresh air to a cylinder; a second intake passage arranged near the first intake passage, and supplying fresh air to the cylinder; a first intake valve opening and closing the first intake passage at an aperture of the first intake passage; a second intake valve opening and closing the second intake passage at an aperture of the second intake passage. An opening timing of the first intake valve of the intake apparatus advances relative to a top dead center, and a valve lift amount of the first intake valve differs from that of the second intake valve, and there is a period while the valve lift amount of the first intake valve is larger than that of the second intake valve, in an intake stroke.

公开(公告)号：US20120210979A1

公开(公告)日：2012-08-23

申请号：US13499477

申请日：2010-10-19

申请人： Takeshi Okumura ,  Manabu Tateno ,  Naoto Hisaminato

发明人： Takeshi Okumura ,  Manabu Tateno ,  Naoto Hisaminato

IPC分类号： F02M69/04 ,  F01L3/00

CPC分类号： F02D13/0226 ,  F01L1/181 ,  F01L1/185 ,  F01L1/2405 ,  F01L1/344 ,  F01L3/06 ,  F01L2001/0537 ,  F01L2105/00 ,  F01L2800/06 ,  F01N2240/36 ,  F02B17/00 ,  F02B31/085 ,  F02D13/0257 ,  F02D41/345 ,  F02M35/10177 ,  Y02T10/146 ,  Y02T10/18 ,  Y02T10/44

摘要： An intake apparatus of an engine includes: a first intake passage supplying fresh air to a cylinder; a second intake passage arranged near the first intake passage, and supplying fresh air to the cylinder; a first intake valve opening and closing the first intake passage at an aperture of the first intake passage; a second intake valve opening and closing the second intake passage at an aperture of the second intake passage. An opening timing of the first intake valve of the intake apparatus advances relative to a top dead center, and a valve lift amount of the first intake valve differs from that of the second intake valve, and there is a period while the valve lift amount of the first intake valve is larger than that of the second intake valve, in an intake stroke.

摘要翻译： 发动机的进气装置包括：向气缸供给新鲜空气的第一进气通道; 第二进气通道，布置在第一进气通道附近，并向气缸供给新鲜空气; 第一进气门在第一进气通道的开口处打开和关闭第一进气通道; 第二进气门在第二进气通道的开口处打开和关闭第二进气通道。 进气装置的第一进气门的打开正时相对于上止点前进，第一进气阀的气门升程量与第二进气门的升程量不同，在气门升程量 在进气冲程中，第一进气门大于第二进气门的进气门。

公开(公告)号：US20140020376A1

公开(公告)日：2014-01-23

申请号：US14009427

申请日：2011-04-04

申请人： Masaaki Katayama ,  Manabu Tateno ,  Satoshi Komori

发明人： Masaaki Katayama ,  Manabu Tateno ,  Satoshi Komori

IPC分类号： F02G1/047

CPC分类号： F02G1/047 ,  F01P2060/00 ,  F02G1/06 ,  F02G5/04 ,  F02G2254/15 ,  F02G2260/00 ,  Y02E20/363 ,  Y02T10/166

摘要： An output controller for a stirling engine is provided in a cooling system that causes common cooling water to flow through both the stirling engine and an internal combustion engine serving as a motive power source other than the stirling engine. The output controller for the stirling engine includes a temperature adjustment portion that adjusts a temperature of the cooling water supplied to the stirling engine. Specifically, the temperature adjustment portion includes a temperature adjustment valve capable of adjusting the temperature of the cooling water supplied to the stirling engine by switchably setting at least one of partial cooling paths and into a communication state.

摘要翻译： 用于斯特林发动机的输出控制器设置在冷却系统中，其使公共冷却水流过斯特林发动机和用作除了斯特林发动机之外的动力源的内燃机。 用于斯特林发动机的输出控制器包括温度调节部分，其调节供应到斯特林发动机的冷却水的温度。 具体地说，温度调节部分包括温度调节阀，该温度调节阀能够通过可切换地设定部分冷却路径中的至少一个并进入通信状态来调节供应到斯特林发动机的冷却水的温度。

公开(公告)号：US08160801B2

公开(公告)日：2012-04-17

申请号：US12293465

申请日：2007-03-20

申请人： Shuichi Ezaki ,  Manabu Tateno ,  Akio Kidooka

发明人： Shuichi Ezaki ,  Manabu Tateno ,  Akio Kidooka

IPC分类号： G06F19/00 ,  F01L1/34 ,  F01L9/04 ,  F02D13/02

CPC分类号： F01L9/04

摘要： A valve drive system comprises a power transmitting mechanism (13) that converts rotary motion of an electric motor (12) into opening and closing motion of an intake valve (3) provided in a cylinder (2) of an internal combustion engine (1) to transmit power from the electric motor (12) to the valve (3) via a cam (152); and a rotational angle restricting mechanism (16) that is provided in a motion transmission path that extends from the electric motor (12) to the cam (152) and restricts rotation of the cam (152) within a predetermined angular range that is set so that a piston (5) of the engine (1) and the intake valve (3) do not interfere with each other. The rotational angle restricting mechanism (16) comprises a flange (161) that rotates as a unit with a camshaft (151) and forms a slotted groove hole (161a) thereon; and a stopper pin (162) that is inserted into and retracted from the groove hole (161a).

摘要翻译： 一种阀驱动系统，包括将电动机（12）的旋转运动转换为设置在内燃机（1）的气缸（2）中的进气门（3）的打开和关闭运动的动力传递机构（13） 经由凸轮（152）将电力从电动机（12）传递到阀（3）; 以及旋转角度限制机构（16），其设置在从所述电动机（12）延伸到所述凸轮（152）的运动传递路径中，并将所述凸轮（152）的旋转限制在所设定的预定角度范围内 发动机（1）的活塞（5）和进气门（3）不会彼此干涉。 旋转角度限制机构（16）包括与凸轮轴（151）一体旋转并在其上形成开槽槽孔（161a）的凸缘（161） 以及插入到槽孔（161a）中并从其缩回的止动销（162）。

公开(公告)号：US20090277408A1

公开(公告)日：2009-11-12

申请号：US11988487

申请日：2006-09-22

申请人： Manabu Tateno ,  Shuichi Ezaki ,  Toshiyuki Maehara

发明人： Manabu Tateno ,  Shuichi Ezaki ,  Toshiyuki Maehara

IPC分类号： F01L1/34

CPC分类号： F01L13/0063 ,  F01L1/053 ,  F01L1/08 ,  F01L1/185 ,  F01L1/2405 ,  F01L1/267 ,  F01L2013/0068 ,  F01L2103/01 ,  F01L2105/00 ,  F01L2800/06 ,  F01L2800/13 ,  F01L2820/00 ,  Y10T74/2107

摘要： The present invention relates to a variable valve operating device and a valve opening amount adjustment method, and can accurately control the amount of in-cylinder air and the strength of a swirl flow. The variable valve operating device according to the present invention includes a valve mechanism that can select a dual valve variable control mode in which the valve opening amounts of a first valve and a second valve, which are of the same type and provided for the same cylinder, can be varied continuously or in multiple steps. A valve opening amount difference is provided when the valve opening amounts are minimized in the dual valve variable control mode so that the valve opening amount of the first valve is larger than that of the second valve. In addition, adjustments are made so that the minimum valve opening amount of the first valve does not vary from one cylinder to another.

摘要翻译： 本发明涉及一种可变气门操作装置和阀开度调节方法，能够精确地控制气缸内空气的量和涡流的强度。 根据本发明的可变气门操作装置包括一个阀机构，其可以选择双阀可变控制模式，其中第一阀和第二阀的阀开启量是相同类型并且设置在同一气缸 ，可以连续地或多步地变化。 当双阀可变控制模式中阀开度最小时，提供阀开启量差，使得第一阀的开阀量大于第二阀的开阀量。 此外，进行调整，使得第一阀的最小阀开启量不随着气缸而变化。

公开(公告)号：US20070062472A1

公开(公告)日：2007-03-22

申请号：US10579296

申请日：2005-08-30

申请人： Toshiaki Asada ,  Shuichi Ezaki ,  Manabu Tateno

发明人： Toshiaki Asada ,  Shuichi Ezaki ,  Manabu Tateno

IPC分类号： F01L1/34

CPC分类号： F01L13/0063 ,  F01L1/185 ,  F01L1/2405 ,  F01L2105/02

摘要： The present invention provides a compact variable valve operating device that is capable of mechanically changing the operating characteristic of a valve. The rotation motion of a camshaft is input to the valve via a swing member. A slide surface is formed on the swing member. Intermediate members are positioned in contact with both the slide surface and drive cam surface. A support member for supporting the intermediate members is mounted on a control member. The control member can rotate in relation to the camshaft and is interlocked with a control shaft via rotation interlock mechanisms. When the control member rotates in coordination with the rotation of the control shaft, the intermediate members move along the drive cam surface and slide surface. The operating characteristic of the valve then changes in coordination with a positional change of the intermediate members.

公开(公告)号：US09010118B2

公开(公告)日：2015-04-21

申请号：US14009427

申请日：2011-04-04

申请人： Masaaki Katayama ,  Manabu Tateno ,  Satoshi Komori

发明人： Masaaki Katayama ,  Manabu Tateno ,  Satoshi Komori

IPC分类号： F02G3/00 ,  F01B29/10 ,  F02G1/047 ,  F02G1/06 ,  F02G5/04

CPC分类号： F02G1/047 ,  F01P2060/00 ,  F02G1/06 ,  F02G5/04 ,  F02G2254/15 ,  F02G2260/00 ,  Y02E20/363 ,  Y02T10/166

摘要： An output controller for a stirling engine is provided in a cooling system that causes common cooling water to flow through both the stirling engine and an internal combustion engine serving as a motive power source other than the stirling engine. The output controller for the stirling engine includes a temperature adjustment portion that adjusts a temperature of the cooling water supplied to the stirling engine. Specifically, the temperature adjustment portion includes a temperature adjustment valve capable of adjusting the temperature of the cooling water supplied to the stirling engine by switchably setting at least one of partial cooling paths and into a communication state.

摘要翻译： 用于斯特林发动机的输出控制器设置在冷却系统中，其使公共冷却水流过斯特林发动机和用作除了斯特林发动机之外的动力源的内燃机。 用于斯特林发动机的输出控制器包括温度调节部分，其调节供应到斯特林发动机的冷却水的温度。 具体地说，温度调节部分包括温度调节阀，该温度调节阀能够通过可切换地设定部分冷却路径中的至少一个并进入通信状态来调节供应到斯特林发动机的冷却水的温度。

公开(公告)号：US20130061826A1

公开(公告)日：2013-03-14

申请号：US13697855

申请日：2010-06-01

申请人： Masaaki Katayama ,  Daisaku Sawada ,  Hiroshi Yaguchi ,  Manabu Tateno

发明人： Masaaki Katayama ,  Daisaku Sawada ,  Hiroshi Yaguchi ,  Manabu Tateno

IPC分类号： F02F1/00

CPC分类号： F02G1/043 ,  F02G1/053 ,  F02G2243/32 ,  F02G2253/60

摘要： In a case of performing a static pressure gas lubrication by a stirling engine provided with a pair of cylinders of a high-temperature-side cylinder 20 and a low-temperature-side cylinder 30, a stirling engine gas lubrication structure is provided with an introduction pipe 70A for introducing a working fluid existing within a low-temperature working space into at least an inside of an expansion piston 21 of the expansion piston 21 and a compression piston 31, the low-temperature working space being included in a working space where the working fluid circulates between the cylinders 20 and 30, a temperature of the working fluid in the low-temperature working space lower than that of the working fluid in a working space of a high-temperature side cylinder 22 in a driving state.

摘要翻译： 在通过设置有高温侧气缸20和低温侧气缸30的一对气缸的斯特林发动机进行静压气体润滑的情况下，斯特林发动机气体润滑结构具有导入 用于将存在于低温工作空间内的工作流体引入到膨胀活塞21的膨胀活塞21的至少内侧的压缩活塞31A和压缩活塞31的管70A，该低温工作空间包括在工作空间 工作流体在气缸20和30之间循环，低温工作空间中的工作流体的温度低于处于驱动状态的高温侧气缸22的工作空间中的工作流体的温度。