专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US09593621B2 Lubrication system for an internal combustion engine, and method for lubrication 有权
标题翻译：内燃机润滑系统及润滑方法
公开(公告)号：US09593621B2
公开(公告)日：2017-03-14
申请号：US14512337
申请日：2014-10-10
申请人： Ford Global Technologies, LLC
发明人： Hans Guenter Quix , Jan Mehring
IPC分类号： F01M5/02 , F01P7/16 , F01M5/00 , F01P3/06 , F01P3/00
CPC分类号： F01M5/021 , F01M1/02 , F01M1/08 , F01M5/00 , F01M5/001 , F01M5/002 , F01P3/06 , F01P3/08 , F01P7/16 , F01P2003/006
摘要： Embodiments for a lubrication system for an internal combustion engine are provided. In one example, a lubrication system for an internal combustion engine comprises a lubricant circuit, a radiator for cooling the lubricant, a heat accumulator arranged upstream of the engine for warming up the lubricant, the heat accumulator connected in parallel to the radiator, and a valve for switching over the lubricant circuit between the radiator and the heat accumulator. In this way, the oil may be rapidly heated during cold engine start conditions.
摘要翻译：提供了一种用于内燃机的润滑系统的实施例。在一个实例中，用于内燃机的润滑系统包括润滑剂回路，用于冷却润滑剂的散热器，布置在发动机上游用于预热润滑剂的蓄热器，与散热器并联连接的蓄热器用于切换散热器和蓄热器之间的润滑剂回路的阀。这样，在冷发动机起动条件下，油可以被快速加热。

2. 发明申请

US20150375868A1 FUEL AND THERMAL MANAGEMENT SYSTEM 有权
标题翻译：燃油和热管理系统
公开(公告)号：US20150375868A1
公开(公告)日：2015-12-31
申请号：US14317748
申请日：2014-06-27
申请人： Hamilton Sundstrand Corporation
发明人： Peter G. Smith , Craig R. Bolt , Jonathan K. Niemeyer , Thomas G. Tillman
IPC分类号： B64D37/34 , G05D7/06 , G05D23/19
CPC分类号： B64D37/34 , F01M2005/004 , F01P11/08 , F01P2003/006 , F01P2060/10 , F02C7/18 , F02C7/224 , F02D33/003 , F02D2200/0606 , F02D2200/0611 , F02M31/10 , F02M31/125 , F02M31/16 , F02M31/20 , G05D7/0641 , G05D23/19 , Y02T10/126 , Y02T50/671 , Y02T50/675
摘要： A system for fuel and thermal management of fuel delivered to an engine is disclosed. The system includes a supply of fuel in fluid communication with a fuel inlet of the engine, and an oxygen sensor for measuring dissolved oxygen content in the fuel is in fluid communication with the fuel. The fuel is heated by transferring heat from engine oil in a heat exchanger. The temperature of the fuel is controlled by controlling engine oil flow and airflow through another heat exchanger upstream of the fuel/oil heat exchanger on the oil circulation path with engine oil.
摘要翻译：公开了一种用于向发动机输送的燃油和热管理系统。该系统包括与发动机的燃料入口流体连通的燃料供应，并且用于测量燃料中的溶解氧含量的氧传感器与燃料流体连通。通过在热交换器中从发动机油传递热量来加热燃料。燃料的温度通过控制发动机机油流量和空气流通过油循环路径上的燃料/油热交换器上游的另一热交换器与发动机油来控制。

3. 发明申请

US20150285126A1 OIL CHANNEL FOR ENGINE 审中-公开
标题翻译：发动机油路
公开(公告)号：US20150285126A1
公开(公告)日：2015-10-08
申请号：US14659249
申请日：2015-03-16
申请人： Caterpillar Energy Solutions GmbH
发明人： Karl STELLWAGEN
IPC分类号： F01P3/08 , F02B75/20 , F02F1/14 , F02F11/00 , F01P11/04 , F02F1/00
CPC分类号： F01P3/08 , F01M1/08 , F01M11/02 , F01P11/04 , F01P2003/006 , F02B75/20 , F02F1/004 , F02F1/14 , F02F11/005
摘要： An engine block is disclosed. The engine block may have a cylinder. The engine block may also have a piston that may slide within the cylinder. Further, the engine block may have a liner positioned between the cylinder and the piston. The engine block may also have a groove disposed circumferentially about the liner. The groove may be in communication with the liner and the cylinder. The engine block may have at least two oil nozzles arranged spaced apart from each other. The oil nozzles may be configured to spray oil on the piston. The engine block may also have an oil channel configured to supply oil to at least one of the two oil nozzles via the groove.
摘要翻译：公开了一种发动机缸体。发动机缸体可以具有气缸。发动机缸体也可以具有可在汽缸内滑动的活塞。此外，发动机缸体可以具有定位在气缸和活塞之间的衬套。发动机缸体也可以具有围绕衬套周向设置的槽。凹槽可以与衬套和气缸连通。发动机缸体可以具有彼此间隔布置的至少两个油喷嘴。油喷嘴可以被配置成在活塞上喷油。发动机缸体还可以具有通道，该油通道构造成经由槽向两个油喷嘴中的至少一个供油。

4. 发明申请

US20130221668A1 MICRO COMBINED HEAT AND POWER UNIT 审中-公开
标题翻译：微型组合式热电单元
公开(公告)号：US20130221668A1
公开(公告)日：2013-08-29
申请号：US13566879
申请日：2012-08-03
申请人： Jon Edward Butler
发明人： Jon Edward Butler
IPC分类号： H02K7/18 , F24H1/12
CPC分类号： F02G5/00 , F01M2005/004 , F01P2003/006 , F02B63/04 , F24D2200/18 , F24D2200/26 , F24H1/00 , F24H9/0084 , F24H2240/06 , Y02E20/14 , Y02T10/166 , Y10T137/6579
摘要： A unit for producing energy comprising an enclosed housing, a heat producing gas driven engine mounted within the housing, a rotatable device for producing electrical energy mounted within the housing and coupled to the engine for rotatably driving the device, the water-carrying piping coiled around the interior of the housing, the engine, the rotatable device and the piping immersed in oil within the housing, and including a means for circulating the oil in a prescribed path within the housing.
摘要翻译：一种用于产生能量的单元，包括封闭的壳体，安装在壳体内的发热气体驱动的发动机，用于产生安装在壳体内并联接到发动机上以连接到发动机上以可旋转地驱动该装置的电能的可旋转装置，壳体的内部，发动机，可旋转装置和浸入壳体内的油中的管道，并且包括用于在壳体内的规定路径中循环油的装置。

5. 发明授权

US08286596B2 Two-cycle, opposed-piston internal combustion engine 有权
标题翻译：双循环，相对活塞内燃机
公开(公告)号：US08286596B2
公开(公告)日：2012-10-16
申请号：US13374048
申请日：2011-12-08
申请人： James U. Lemke , William B. McHargue , Michael H. Wahl , Patrick R. Lee
发明人： James U. Lemke , William B. McHargue , Michael H. Wahl , Patrick R. Lee
IPC分类号： F01P3/02 , F01P3/00
CPC分类号： F02B75/28 , F01P3/06 , F01P2003/005 , F01P2003/006 , F01P2003/021 , F01P2003/027 , F01P2003/028 , F02B75/282 , F02B75/32 , F02F1/186 , F16H1/22
摘要： In a two-cycle, opposed-piston internal combustion engine, opposed pistons disposed in a cylinder are coupled to a pair of side-mounted crankshafts by connecting rods that are subject to substantially tensile forces acting between the pistons and the crankshafts. This geometry reduces or eliminates side forces between the pistons and the bore of the cylinder. The cylinder and the pistons are independently cooled to reduce cylindrical deformation caused by thermal expansion during engine operation.
摘要翻译：在两个循环的相对活塞内燃机中，设置在气缸中的相对的活塞通过连接杆而被联接到一对侧面安装的曲轴上，所述连杆被作用在活塞和曲轴之间的基本拉伸力。该几何形状减小或消除了活塞和气缸孔之间的侧向力。气缸和活塞被独立冷却以减少发动机运行期间由热膨胀引起的圆柱形变形。

6. 发明授权

US08087389B2 Two-cycle, opposed-piston internal combustion engine 有权
公开(公告)号：US08087389B2
公开(公告)日：2012-01-03
申请号：US12456735
申请日：2009-06-22
申请人： James U. Lemke , William B. McHargue , Michael H. Wahl , Patrick R. Lee
发明人： James U. Lemke , William B. McHargue , Michael H. Wahl , Patrick R. Lee
IPC分类号： F01P3/02 , F01P3/00
CPC分类号： F02B75/28 , F01P3/06 , F01P2003/005 , F01P2003/006 , F01P2003/021 , F01P2003/027 , F01P2003/028 , F02B75/282 , F02B75/32 , F02F1/186 , F16H1/22
摘要： In a two-cycle, opposed-piston internal combustion engine, opposed pistons disposed in a cylinder are coupled to a pair of side-mounted crankshafts by connecting rods that are subject to substantially tensile forces acting between the pistons and the crankshafts. This geometry reduces or eliminates side forces between the pistons and the bore of the cylinder. The cylinder and the pistons are independently cooled to reduce cylindrical deformation caused by thermal expansion during engine operation.

7. 发明授权

US07950354B2 Oil-cooled engine 有权
标题翻译：油冷发动机
公开(公告)号：US07950354B2
公开(公告)日：2011-05-31
申请号：US12206025
申请日：2008-09-08
申请人： Minoru Kawahara , Shingo Izumi , Takahiro Kajihara
发明人： Minoru Kawahara , Shingo Izumi , Takahiro Kajihara
IPC分类号： F01P3/00 , F01M1/02
CPC分类号： F01P3/02 , F01P2003/006
摘要： An oil-release space (18) is formed along a lower side portion (17) of a cylinder lateral and peripheral wall (3) below an oil-cooling jacket (4). A reinforcing plate (19) spans between the lower side portion (17) of the cylinder lateral and peripheral wall (3) and a bottom wall (10) of a push-rod chamber (8) below the oil-release space (18). The oil-release space (18) is communicated with an oil outlet (20) of an oil-return passage (7). Engine oil that has passed through the oil-return passage (7) is released from the oil outlet (20) into the oil-release space (18). The engine oil released into the oil-release space (18) is guided by an upper surface of the reinforcing plate (19) to drop from a led-out end (25) on a rear side of the reinforcing plate (19) onto a rear side space (24).
摘要翻译：沿着油冷套（4）下方的气缸侧壁和周壁（3）的下侧部分（17）形成有油释放空间（18）。加强板（19）跨越汽缸侧壁和周壁（3）的下侧部分（17）和排油空间（18）下方的推杆室（8）的底壁（10）之间，。排油空间18与回油通路（7）的出油口（20）连通。已经通过回油通道（7）的发动机油从出油口（20）释放到排油空间（18）中。释放到释放空间（18）中的发动机油被加强板（19）的上表面引导，从加强板（19）的后侧的引出端（25）落下到后侧空间（24）。

8. 发明授权

US07784436B2 Two-cycle, opposed-piston internal combustion engine 有权
标题翻译：双循环，相对活塞内燃机
公开(公告)号：US07784436B2
公开(公告)日：2010-08-31
申请号：US11642140
申请日：2006-12-20
申请人： James U. Lemke , William B. McHargue
发明人： James U. Lemke , William B. McHargue
IPC分类号： F01P1/04
CPC分类号： F02B75/28 , F01P3/06 , F01P2003/005 , F01P2003/006 , F01P2003/021 , F01P2003/027 , F01P2003/028 , F02B75/282 , F02B75/32 , F02F1/186 , F16H1/22
摘要： In a two-stroke, opposed-piston internal combustion engine with optimized cooling and no engine block, opposed pistons protrude from the bore during at least a portion of an operating cycle of the engine and are cooled by application of a liquid coolant to their interiors.
摘要翻译：在具有优化的冷却和没有发动机缸体的二冲程相对活塞式内燃机中，相对的活塞在发动机的操作循环的至少一部分期间从孔突出并且通过将液体冷却剂施加到其内部而被冷却。

9. 发明授权

US07546819B2 Two-stroke, opposed-piston internal combustion engine 有权
标题翻译：二冲程，反向活塞内燃机
公开(公告)号：US07546819B2
公开(公告)日：2009-06-16
申请号：US11512942
申请日：2006-08-29
申请人： James U. Lemke , William B. McHargue
发明人： James U. Lemke , William B. McHargue
IPC分类号： F01P3/06 , F01P3/08
CPC分类号： F02B75/28 , F01P3/06 , F01P2003/005 , F01P2003/006 , F01P2003/021 , F01P2003/027 , F01P2003/028 , F02B75/282 , F02B75/32 , F02F1/186 , F16H1/22
摘要： In a two-stroke, opposed-piston internal combustion engine with optimized cooling and no engine block, the opposed pistons are coupled to a pair of crankshafts by connecting rods that are subject to substantially tensile forces acting between the pistons and the crankshafts.
摘要翻译：在具有优化的冷却和没有发动机缸体的二冲程，相对活塞式内燃机中，相对的活塞通过连接杆联接到一对曲轴上，所述连接杆受到作用在活塞和曲轴之间的基本拉伸力的作用。

10. 发明申请

US20090064947A1 OIL-COOLED ENGINE 有权
标题翻译：油冷却发动机
公开(公告)号：US20090064947A1
公开(公告)日：2009-03-12
申请号：US12206025
申请日：2008-09-08
申请人： Minoru KAWAHARA , Shingo IZUMI , Takahiro KAJIHARA
发明人： Minoru KAWAHARA , Shingo IZUMI , Takahiro KAJIHARA
IPC分类号： F01P3/00
CPC分类号： F01P3/02 , F01P2003/006
摘要： An oil-release space (18) is formed along a lower side portion (17) of a cylinder lateral and peripheral wall (3) below an oil-cooling jacket (4). A reinforcing plate (19) spans between the lower side portion (17) of the cylinder lateral and peripheral wall (3) and a bottom wall (10) of a push-rod chamber (8) below the oil-release space (18). The oil-release space (18) is communicated with an oil outlet (20) of an oil-return passage (7). Engine oil that has passed through the oil-return passage (7) is released from the oil outlet (20) into the oil-release space (18). The engine oil released into the oil-release space (18) is guided by an upper surface of the reinforcing plate (19) to drop from a led-out end (25) on a rear side of the reinforcing plate (19) onto a rear side space (24).
摘要翻译：沿着油冷套（4）下方的气缸侧壁和周壁（3）的下侧部分（17）形成有油释放空间（18）。加强板（19）跨越汽缸侧壁和周壁（3）的下侧部分（17）和排油空间（18）下方的推杆室（8）的底壁（10）之间，。排油空间18与回油通路（7）的出油口（20）连通。已经通过回油通道（7）的发动机油从出油口（20）释放到排油空间（18）中。释放到释放空间（18）中的发动机油被加强板（19）的上表面引导，从加强板（19）的后侧的引出端（25）落下到后侧空间（24）。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式