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1. 发明授权

US09869179B2 Engine with piston that overshoots cylinder wall exhaust port 有权
公开(公告)号：US09869179B2
公开(公告)日：2018-01-16
申请号：US15210613
申请日：2016-07-14
申请人： Aquarius Engines (A.M.) Ltd.
发明人： Shaul Haim Yaakoby
IPC分类号： F01B11/00 , F02B71/00 , F02B75/00 , F16J1/12 , F16J9/12 , F16J1/00 , F01N13/10 , F02F1/00 , F02F1/06 , F02F1/24 , F02F3/00 , F02M35/10 , F02M61/14 , F16J7/00 , F02F1/22 , F01L7/02 , F02F3/28 , F16J9/06 , F16J9/20 , F02B71/04
CPC分类号： F01B11/001 , F01B7/20 , F01L7/02 , F01N3/26 , F01N13/10 , F02B1/04 , F02B3/06 , F02B71/00 , F02B71/04 , F02B75/002 , F02B75/30 , F02F1/00 , F02F1/06 , F02F1/22 , F02F1/24 , F02F3/0015 , F02F3/28 , F02M35/1015 , F02M61/14 , F16J1/005 , F16J1/008 , F16J1/12 , F16J7/00 , F16J9/06 , F16J9/12 , F16J9/20
摘要： A linear reciprocating engine may include a cylinder having first and second combustion chambers at opposing ends, first and second cylinder heads at an end of the first and second combustion chambers, respectively, and a double-faced piston slidably mounted within the cylinder. The engine may further include an exhaust port located in a peripheral cylinder wall and at least one combustion gas inlet in a location other than the peripheral cylinder wall. The combustion gas inlet and the exhaust port may be configured to cooperate such that combustion gases introduced through the inlet are evacuated from the cylinder through the exhaust port. The double-faced piston may have an axial length from one face to an opposite face of the piston less than or equal to ½ of a distance from at least one of the first cylinder head and the second cylinder head to the exhaust port.

2. 发明申请

US20170274554A1 HONEYCOMB STRUCTURE 审中-公开
公开(公告)号：US20170274554A1
公开(公告)日：2017-09-28
申请号：US15453088
申请日：2017-03-08
申请人： NGK INSULATORS, LTD.
发明人： Akifumi KAWAKAMI , Yuji SASAKI , Mitsuhiro ITO , Yukiharu MORITA
IPC分类号： B28B3/20 , B28B11/14 , B28B11/24
CPC分类号： B28B3/20 , B01J35/04 , B28B3/269 , B28B11/14 , B28B11/241 , B28B11/243 , B28B2003/203 , B32B1/08 , F01N3/0222 , F01N3/26 , F01N3/2828 , F01N2330/06 , F01N2330/60 , F01N2340/00 , Y02T10/20
摘要： A honeycomb structure has a pillar-shaped honeycomb structure body having porous partition walls which defines cells which forms a passage of liquid extended from an inflow end face toward an outflow end face, a circumferential wall arranged to surround a circumference of the partition walls. The honeycomb structure body has an outermost circumference cell structure including a complete cell arranged at the outermost circumference of the honeycomb structure body, a center cell structure formed by the cells arranged at a center part at an inner side to the outermost circumference cell structure, and a boundary wall arranged at a boundary part between the outermost circumference cell structure and the center cell structure. The outermost circumference cell structure and the center cell structure are formed as different structures to each other, and a thickness of the boundary wall is set to be thicker than a thickness of the circumferential wall.

3. 发明授权

US09719390B2 Chemical heat storage device 有权
公开(公告)号：US09719390B2
公开(公告)日：2017-08-01
申请号：US14890645
申请日：2014-05-15
申请人： KABUSHIKI KAISHA TOYOTA JIDOSHOKKI
发明人： Satoshi Hariu , Takafumi Yamasaki
IPC分类号： F01N3/10 , F01N3/20 , F28D20/00 , F28D21/00 , F24J1/00 , F01N13/14 , F01N13/00 , F01N3/26 , F01N3/021
CPC分类号： F01N3/2006 , F01N3/021 , F01N3/103 , F01N3/106 , F01N3/2066 , F01N3/26 , F01N13/009 , F01N13/14 , F01N2240/10 , F01N2240/18 , F01N2470/24 , F24V30/00 , F28D20/003 , F28D21/0003 , Y02E60/142 , Y02T10/26
摘要： A chemical heat storage device heats a subject to be heated existing in a pipe. The chemical heat storage device includes a reactor that generates heat by chemically reacting with a reaction medium, an absorber that causes an absorbent to absorb and stores the reaction medium, and a connection tube that is connected to the reactor and absorber, for the reaction medium to migrate through. The reactor includes a solid reaction material disposed along an outer peripheral surface of a place where the subject exists in the pipe and a casing that seals the reaction material so as to form a space along an outer peripheral surface of the reaction material. One end of the connection tube is open to the space.

4. 发明授权

US09551221B1 Engine with continuous gas exchange during momentum stroke 有权
标题翻译：发动机在动量冲程期间持续进行气体交换
公开(公告)号：US09551221B1
公开(公告)日：2017-01-24
申请号：US15210289
申请日：2016-07-14
申请人： Aquarius Engines (A.M.) Ltd.
发明人： Shaul Haim Yaakoby
IPC分类号： F01B11/00 , F02B71/00 , F02M35/10 , F02F1/00 , F01N13/10 , F02F3/00 , F02B75/00 , F02M61/14 , F02F1/06 , F02F1/24 , F16J7/00 , F16J9/12
CPC分类号： F01B11/001 , F01B7/20 , F01L7/02 , F01N3/26 , F01N13/10 , F02B1/04 , F02B3/06 , F02B71/00 , F02B71/04 , F02B75/002 , F02B75/30 , F02F1/00 , F02F1/06 , F02F1/22 , F02F1/24 , F02F3/0015 , F02F3/28 , F02M35/1015 , F02M61/14 , F16J1/005 , F16J1/008 , F16J1/12 , F16J7/00 , F16J9/06 , F16J9/12 , F16J9/20
摘要： An internal combustion engine may include an engine block, a cylinder defining a combustion chamber, and a piston in the cylinder. The piston may travel in a first stroke from one end to an opposite end of the cylinder, and may be sized relative to the cylinder to enable an expansion stroke portion of the first stroke while the piston travels under gas expansion pressure, and a momentum stroke portion of the first stroke for the remainder of the first stroke following the expansion stroke portion. A piston rod portion may be connected to the piston and extend from a location within the combustion chamber to an area external to the cylinder. A recess in the piston rod portion may form a passageway to continuously communicate gas flow between the combustion chamber and the area external to the cylinder when the piston is in the momentum stroke portion.
摘要翻译：内燃机可以包括发动机缸体，限定燃烧室的气缸和缸中的活塞。活塞可以在第一行程中从气缸的一端行进到另一端，并且可以相对于气缸的尺寸来确定第一冲程的膨胀行程部分，同时活塞在气体膨胀压力下行进，并且动量行程在第一行程的剩余部分中的第一行程的一部分在膨胀冲程部分之后。活塞杆部分可以连接到活塞并且从燃烧室内的位置延伸到气缸外部的区域。当活塞处于动量冲程部分时，活塞杆部分中的凹部可以形成通道，以连续地连通燃烧室与气缸外部区域之间的气流。

5. 发明申请

US20170016331A1 PISTON ASSEMBLY FOR INTERNAL COMBUSTION ENGINE 审中-公开
标题翻译：内燃机活塞组件
公开(公告)号：US20170016331A1
公开(公告)日：2017-01-19
申请号：US15210633
申请日：2016-07-14
申请人： Aquarius Engines (A.M.) Ltd.
发明人： Shaul Haim YAAKOBY
IPC分类号： F01B11/00 , F02B75/00 , F02F1/24 , F02F3/00 , F02M61/14 , F02F1/06 , F02F1/00 , F16J9/12
CPC分类号： F01B11/001 , F01B7/20 , F01L7/02 , F01N3/26 , F01N13/10 , F02B1/04 , F02B3/06 , F02B71/00 , F02B71/04 , F02B75/002 , F02B75/30 , F02F1/00 , F02F1/06 , F02F1/22 , F02F1/24 , F02F3/0015 , F02F3/28 , F02M35/1015 , F02M61/14 , F16J1/005 , F16J1/008 , F16J1/12 , F16J7/00 , F16J9/06 , F16J9/12 , F16J9/20
摘要： An internal combustion engine may include an engine block, a cylinder within the engine block, and a piston within the cylinder. The piston may have an outer peripheral wall, and a groove in the outer peripheral wall of the piston may have a first edge and a second edge spaced from the first edge. The piston may have a piston ring in the groove, and the piston ring may have a shape that meanders within the groove, such that the shape of the piston ring differs from a shape of the groove and such that the piston ring does not substantially fill the groove. The piston ring may be constructed of a material that when subjected to heat causes a shape of the meanderings to change, thereby enabling the piston ring to expand in an axial direction of the piston, between the edges of the groove.
摘要翻译：内燃机可以包括发动机缸体，发动机缸体内的汽缸和汽缸内的活塞。活塞可以具有外周壁，并且活塞的外周壁中的凹槽可以具有与第一边缘间隔开的第一边缘和第二边缘。活塞可以在槽中具有活塞环，并且活塞环可以具有在凹槽内蜿蜒的形状，使得活塞环的形状与槽的形状不同，并且使得活塞环基本上不填充凹槽活塞环可以由当受热时引起曲折形状改变的材料构成，从而使得活塞环能够在活塞的轴向方向上在槽的边缘之间膨胀。

6. 发明申请

US20170016330A1 ENGINE WITH PISTON THAT OVERSHOOTS CYLINDER WALL EXHAUST PORT 审中-公开
标题翻译：发动机与活塞排气缸排气口
公开(公告)号：US20170016330A1
公开(公告)日：2017-01-19
申请号：US15210613
申请日：2016-07-14
申请人： Aquarius Engines (A.M.) Ltd.
发明人： Shaul Haim YAAKOBY
IPC分类号： F01B11/00 , F02F1/24 , F02F1/00 , F02M61/14 , F02F3/00 , F02B75/00 , F02F1/22 , F02F1/06
CPC分类号： F01B11/001 , F01B7/20 , F01L7/02 , F01N3/26 , F01N13/10 , F02B1/04 , F02B3/06 , F02B71/00 , F02B71/04 , F02B75/002 , F02B75/30 , F02F1/00 , F02F1/06 , F02F1/22 , F02F1/24 , F02F3/0015 , F02F3/28 , F02M35/1015 , F02M61/14 , F16J1/005 , F16J1/008 , F16J1/12 , F16J7/00 , F16J9/06 , F16J9/12 , F16J9/20
摘要： A linear reciprocating engine may include a cylinder having first and second combustion chambers at opposing ends, first and second cylinder heads at an end of the first and second combustion chambers, respectively, and a double-faced piston slidably mounted within the cylinder. The engine may further include an exhaust port located in a peripheral cylinder wall and at least one combustion gas inlet in a location other than the peripheral cylinder wall. The combustion gas inlet and the exhaust port may be configured to cooperate such that combustion gases introduced through the inlet are evacuated from the cylinder through the exhaust port. The double-faced piston may have an axial length from one face to an opposite face of the piston less than or equal to ½ of a distance from at least one of the first cylinder head and the second cylinder head to the exhaust port.
摘要翻译：线性往复式发动机可以包括在相对端处具有第一和第二燃烧室的气缸，分别在第一和第二燃烧室的端部处的第一和第二气缸盖，以及可滑动地安装在气缸内的双面活塞。发动机还可以包括位于外围气缸壁中的排气口和除了周边气缸壁之外的位置中的至少一个燃烧气体入口。燃烧气体入口和排气口可以构造成配合，使得通过入口引入的燃烧气体通过排气口从气缸排出。双面活塞可以具有从活塞的一个面到相对面的轴向长度小于或等于从第一气缸盖和第二气缸盖至排气口的至少一个的距离的1/2。

7. 发明申请

US20160369675A1 CHEMICAL HEAT STORAGE DEVICE 有权
标题翻译：化学储热装置
公开(公告)号：US20160369675A1
公开(公告)日：2016-12-22
申请号：US14902372
申请日：2014-06-06
申请人： KABUSHIKI KAISHA TOYOTA JIDOSHOKKI
发明人： Kenji MORI , Satoshi HARIU , Takafumi YAMASAKI
IPC分类号： F01N3/20 , F01N3/08
CPC分类号： F01N3/2006 , F01N3/0871 , F01N3/103 , F01N3/24 , F01N3/26 , F01N2240/02 , F28D20/003 , Y02E60/142 , Y02T10/26
摘要： A chemical heat storage device includes a reactor disposed around an oxidizing catalyst and containing MgCl2 which chemically reacts with NH3 to generate heat, a storage connected to the reactor through a pipe to store NH3, an on-off valve disposed in the pipe, a temperature sensor detecting the temperature of the exhaust gas passing through the oxidizing catalyst, and a controller controlling the on-off valve based on the detected value of the temperature sensor. The controller controls the on-off valve such that the on-off valve unconditionally opens if the temperature of the exhaust gas is greater than a heat generating start temperature TL and is equal to or less than a heat generating end guide temperature TQ, and the on-off valve unconditionally opens if the temperature of the exhaust gas is greater than a regenerating temperature TH.
摘要翻译：化学蓄热装置包括设置在氧化催化剂周围并含有与NH 3发生热反应的MgCl 2以产生热量的反应器的反应器，通过管道存储NH 3的储存器，设置在管道中的开关阀，温度检测通过氧化催化剂的废气的温度的传感器，以及基于温度传感器的检测值来控制开闭阀的控制器。如果排气的温度大于发热开始温度TL并且等于或小于发热端导引器温度TQ，则控制器控制开关阀，使得开关阀无条件地打开，并且如果废气的温度大于再生温度TH，则开关阀无条件地打开。

8. 发明申请

US20150377108A1 DUAL FUEL ENGINE SYSTEM 审中-公开
标题翻译：双燃油发动机系统
公开(公告)号：US20150377108A1
公开(公告)日：2015-12-31
申请号：US14845352
申请日：2015-09-04
申请人： Caterpillar Inc.
发明人： Scott B. Fiveland , Douglas A. Rebinsky , Matthew T. Wolk
IPC分类号： F01N3/26 , F02M43/00 , F02M25/07 , F02B37/20
CPC分类号： F01N3/26 , F01N3/10 , F01N5/04 , F01N2240/14 , F01N2570/12 , F02B37/00 , F02B41/10 , F02D19/0647 , F02M43/00 , Y02T10/144 , Y02T10/16 , Y02T10/163 , Y02T10/36
摘要： A dual fuel engine system is provided. The dual fuel engine system includes a dual fuel engine. The dual fuel engine system also includes a turbocharger connected to the dual fuel engine having a turbine portion and a compressor portion. The dual fuel engine system further includes a methane reduction module positioned downstream of the turbocharger. The methane reduction module is configured to receive a flow of exhaust gas from the turbine portion of the turbocharger. The methane reduction module includes a combustor. The methane reduction module is adapted to increase a temperature of the exhaust gas flow received from the turbine portion of the turbocharger. The methane reduction module is also adapted to combust methane constituents present in the exhaust gas based on the increase in the temperature.
摘要翻译：提供了双燃料发动机系统。双燃料发动机系统包括双燃料发动机。双燃料发动机系统还包括连接到具有涡轮部分和压缩机部分的双燃料发动机的涡轮增压器。双燃料发动机系统还包括位于涡轮增压器下游的甲烷还原模块。甲烷还原模块被配置为从涡轮增压器的涡轮机部分接收废气流。甲烷还原模块包括燃烧器。甲烷还原模块适于增加从涡轮增压器的涡轮部分接收的废气流的温度。甲烷还原模块还适于基于温度的升高燃烧存在于废气中的甲烷成分。

9. 发明申请

US20120240555A1 METHOD OF INCREASING VOLUMETRIC THROUGHPUT OF AN INTERNAL COMBUSTION ENGINES USED IN VAPOR DESTRUCTION APPLICATIONS 有权
标题翻译：增加蒸汽破坏应用中使用的内燃机的体积通量的方法
公开(公告)号：US20120240555A1
公开(公告)日：2012-09-27
申请号：US13425882
申请日：2012-03-21
申请人： Bernhardt R. Bruns
发明人： Bernhardt R. Bruns
IPC分类号： F01N3/24
CPC分类号： F01N3/18 , F01N1/14 , F01N3/055 , F01N3/08 , F01N3/10 , F01N3/26 , F01N3/306 , F01N3/32 , F01N5/04 , F01N13/008 , F01N13/082 , F01N2240/02 , F01N2270/00 , F01N2430/06 , F01N2560/023 , F01N2610/085 , F01N2610/10 , F01N2900/1402 , F02D19/0642 , F02D19/081 , F02M21/0215 , F02M23/00 , F02M25/06 , F02M35/10222 , F02M35/10393 , Y02T10/121 , Y02T10/16 , Y02T10/20
摘要： A method and device for controlling emissions of VOC's comprises transporting VOC's to an engine and transporting the exhaust from the engine into a manifold. Supplemental air is transporting into the manifold and heat is transferred from the exhaust to the supplemental air within the manifold. The supplemental air is mixed with the exhaust and the mixture is transferred to a pollution abatement device.
摘要翻译：用于控制VOC排放的方法和装置包括将VOC运送到发动机并将排气从发动机运输到歧管中。补充空气正在运输到歧管中，并且热量从排气口传递到歧管内的补充空气。补充的空气与废气混合，并将混合物转移到污染减排装置。

10. 发明申请

US20120159937A1 EXHAUST GAS TREATMENT DEVICE FOR DIESEL ENGINE 有权
标题翻译：用于柴油发动机的排气处理装置
公开(公告)号：US20120159937A1
公开(公告)日：2012-06-28
申请号：US13393268
申请日：2010-08-03
申请人： Mitsugu Okuda , Toshio Nakahira
发明人： Mitsugu Okuda , Toshio Nakahira
IPC分类号： F01N3/023 , F01N3/029
CPC分类号： F01N3/0253 , B01D46/0063 , B01D46/42 , B01D2279/30 , F01N3/103 , F01N3/26 , F01N3/30 , F01N3/36 , F02M27/02 , Y02T10/16
摘要： An exhaust gas treatment device for a diesel engine is capable of smoothly starting the generation of a combustible gas and is provided with a small combustible gas generator. A core material is fitted in the center portion of an annular wall to form an air-fuel mixing chamber between the inner peripheral surface of the annular wall and the outer peripheral surface of the core material. An air-fuel mixture gas in the air-fuel mixing chamber is adapted to be supplied from the end of the air-fuel mixing chamber to a combustible gas generating catalyst to a portion near the center thereof. A heater is used as the core material, the heat dissipating outer peripheral surface of the heater is exposed to the air-fuel mixing chamber. Heat is dissipated directly from the heat dissipating outer peripheral surface of the heater to the air-fuel mixing chamber when starting the generation of the combustible gas.
摘要翻译：用于柴油发动机的废气处理装置能够平稳地开始生成可燃气体，并且设置有小型可燃气体发生器。在环形壁的中心部分安装芯材以在环形壁的内周表面和芯材的外周表面之间形成空气 - 燃料混合室。空气 - 燃料混合室中的空气 - 燃料混合气体适于从空气 - 燃料混合室的端部供应到可燃气体发生催化剂到其中心附近的部分。使用加热器作为核心材料，加热器的散热外周面暴露于空气 - 燃料混合室。当开始产生可燃气体时，热量从加热器的散热外周表面直接耗散到空气 - 燃料混合室。

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