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1. 发明授权

US07497180B2 Gas supply arrangement of a marine vessel and method of providing gas in a gas supply arrangement of a marine vessel 失效
标题翻译：船舶的气体供应安排和在海运船舶的气体供应装置中提供气体的方法
公开(公告)号：US07497180B2
公开(公告)日：2009-03-03
申请号：US10596164
申请日：2004-02-25
申请人： Sören Karlsson , Timo Mahlanen
发明人： Sören Karlsson , Timo Mahlanen
IPC分类号： F17C13/00
CPC分类号： F17C7/00 , B63J99/00 , B63J2099/003 , F17C1/002 , F17C2201/052 , F17C2201/054 , F17C2203/03 , F17C2205/0323 , F17C2205/0335 , F17C2221/033 , F17C2223/0161 , F17C2223/033 , F17C2223/043 , F17C2223/047 , F17C2225/0123 , F17C2225/013 , F17C2225/0153 , F17C2225/033 , F17C2225/047 , F17C2227/0142 , F17C2227/0157 , F17C2227/0178 , F17C2227/0185 , F17C2227/0304 , F17C2227/0306 , F17C2227/0309 , F17C2227/0339 , F17C2227/039 , F17C2250/01 , F17C2250/032 , F17C2250/0404 , F17C2250/0408 , F17C2250/043 , F17C2250/0439 , F17C2250/0443 , F17C2250/0452 , F17C2250/0491 , F17C2250/0626 , F17C2250/0631 , F17C2250/0636 , F17C2250/072 , F17C2250/075 , F17C2250/077 , F17C2260/02 , F17C2260/026 , F17C2265/015 , F17C2265/037 , F17C2265/066 , F17C2270/0105 , Y02T70/5263
摘要： A gas supply arrangement of a marine vessel being adapted to carry liquefied gas in its cargo tank having an ullage space section and a liquid phase section, which arrangement utilizes the gas as fuel to provide power for the vessel, the arrangement comprising a first gas supply line provided for processing the natural boil-off gas formed in the cargo tank, a second gas supply line which connects the cargo tank and the gas main supply line and which is provided with at least a pump for raising the pressure of the liquid gas and for pumping it forward. The second gas supply line is provided with a gas reservoir having an ullage space section and liquid phase section, and that the arrangement is provided with a first duct section of the second gas supply line connecting the liquid phase section of the cargo tank and the liquid phase section of the gas reservoir, and being provided with the pump, and that the arrangement is additionally provided with a return line connecting the liquid phase section of the reservoir and the cargo tank being provided with a control valve for controllable returning liquid gas back into the cargo tank.
摘要翻译：船舶的气体供应装置适于在其货舱中运送液化气体，其具有空隙部分和液相部分，该装置利用气体作为燃料为容器提供动力，该装置包括第一气体供应用于处理形成在货舱中的天然蒸发气体的管线，连接货舱和气体主供应管线并且至少设置有用于提高液体气体的压力的泵的第二气体供应管线，以及向前抽。第二气体供给管线设置有具有空隙部分和液相部分的气体储存器，并且该装置设置有连接货舱的液相部分和液体的第二气体供应管线的第一管道部分并且设置有泵，并且该装置还设置有连接储存器的液相部分和货舱的返回管线，该货液罐设置有控制阀，用于将可控回流的液体气体返回到货舱。

2. 发明授权

US07866161B2 Method of operating a gas engine plant and fuel feeding system for a gas engine 有权
标题翻译：操作燃气发动机设备和用于燃气发动机的燃料供给系统的方法
公开(公告)号：US07866161B2
公开(公告)日：2011-01-11
申请号：US11909192
申请日：2006-03-01
申请人： Timo Mahlanen , Sören Karlsson
发明人： Timo Mahlanen , Sören Karlsson
IPC分类号： F02C6/18
CPC分类号： C10G9/36 , F02C3/20 , F02C7/224 , F02M21/0215 , F02M21/0227 , F02M27/02 , F02M31/16 , F05D2210/10 , F05D2220/32 , Y02T10/126 , Y02T10/32
摘要： A gas engine plant that includes a combustion engine adapted to combust gaseous fuel receives fuel containing hydrocarbons, reforms the fuel by cracking the heavier hydrocarbons in the fuel while minimizing cracking of methane, and feeds the reformed fuel in gaseous form to the combustion engine.
摘要翻译：包括适于燃烧气体燃料的燃烧发动机的燃气发动机设备接收含有碳氢化合物的燃料，通过在燃料中破碎较重的烃来改变燃料，同时最小化甲烷裂化，并将重整的气态燃料进料到燃烧发动机。

3. 发明申请

US20090314227A1 METHOD OF OPERATING A GAS ENGINE PLANT AND FUEL FEEDING SYSTEM FOR A GAS ENGINE 有权
标题翻译：用于燃气发动机的燃气发动机和燃料供给系统的操作方法
公开(公告)号：US20090314227A1
公开(公告)日：2009-12-24
申请号：US11909192
申请日：2006-03-01
申请人： Timo Mahlanen , Sören Karlsson
发明人： Timo Mahlanen , Sören Karlsson
IPC分类号： F02B43/00 , F02C7/22
CPC分类号： C10G9/36 , F02C3/20 , F02C7/224 , F02M21/0215 , F02M21/0227 , F02M27/02 , F02M31/16 , F05D2210/10 , F05D2220/32 , Y02T10/126 , Y02T10/32
摘要： A gas engine plant that includes a combustion engine adapted to combust gaseous fuel receives fuel containing hydrocarbons, reforms the fuel by cracking the heavier hydrocarbons in the fuel while minimizing cracking of methane, and feeds the reformed fuel in gaseous form to the combustion engine.
摘要翻译：包括适于燃烧气体燃料的燃烧发动机的燃气发动机设备接收含有碳氢化合物的燃料，通过在燃料中破碎较重的烃来改变燃料，同时最小化甲烷裂化，并将重整的气态燃料进料到燃烧发动机。

4. 发明授权

US07679577B2 Use of AMC materials in relation to antennas of a portable communication device 失效
标题翻译：相对于便携式通信设备的天线使用AMC材料
公开(公告)号：US07679577B2
公开(公告)日：2010-03-16
申请号：US11423196
申请日：2006-06-09
申请人： Omid Sotoudeh , Sören Karlsson
发明人： Omid Sotoudeh , Sören Karlsson
IPC分类号： H01Q15/02 , H01Q1/24
CPC分类号： H01Q1/243 , H01Q1/38 , H01Q15/0026 , H01Q15/006 , H01Q15/008 , H01Q21/28
摘要： A portable communication device comprises a first set of layers providing different circuits, and a second set of layers comprising an antenna layer including all antennas and a grounding layer for all antennas. The grounding layer comprises an AMC material structure facing the antenna layer. The antennas are grouped according to operational frequency range, where each group covers a separate frequency range. The AMC material structure is also divided into sections, where each section faces a group of antennas and has a high surface impedance for the frequency range of this group. There is also a casing surrounding elements of the device including the antenna and grounding layer, where one side of the casing is provided with a strip of AMC material having a high surface impedance for an operational frequency range of at least one antenna.
摘要翻译：便携式通信设备包括提供不同电路的第一组层，以及包括包括所有天线的天线层和用于所有天线的接地层的第二组层。接地层包括面向天线层的AMC材料结构。根据工作频率范围对天线进行分组，其中每组覆盖单独的频率范围。 AMC材料结构也分为两部分，其中每个部分面向一组天线，并且对于该组的频率范围具有高的表面阻抗。还包括围绕包括天线和接地层的设备的壳体周围的壳体，其中壳体的一侧设置有对于至少一个天线的工作频率范围具有高表面阻抗的AMC材料条。

5. 发明授权

US06354078B1 Device and method for reducing emissions in catalytic converter exhaust systems 失效
标题翻译：催化转化器排气系统减排的装置和方法
公开(公告)号：US06354078B1
公开(公告)日：2002-03-12
申请号：US09506837
申请日：2000-02-18
申请人： Sören Karlsson , Roger Tengblad , Göran Wirmark , Jan-Erik Larsson , Magnus Blomroos
发明人： Sören Karlsson , Roger Tengblad , Göran Wirmark , Jan-Erik Larsson , Magnus Blomroos
IPC分类号： F01N300
CPC分类号： F01N3/0835 , F01N3/2006 , F01N3/32 , F01N2430/06 , F02B37/00 , Y02A50/2322 , Y02T10/144 , Y02T10/26
摘要： The invention relates to a device and a method for reducing emissions in catalytic converter exhaust systems for a vehicle provided with a combustion engine. The invention comprises a control unit adapted to control the air-fuel being fed to the engine so that a high concentration of hydrogen is generated in the exhaust gas during start-up of the engine. Furthermore, secondary air is supplied downstream of the engine during cold starting thereof for foaming a gas mixture with the exhaust gas. This gas mixture is oxidized, so that heat energy generated by means of this oxidation is supplied to the catalyst, thereby providing a reduction of the light-off time of the catalyst.
摘要翻译：本发明涉及一种用于减少设置有内燃机的车辆的催化转化器排气系统中的排放物的装置和方法。本发明包括控制单元，其适于控制供给发动机的空气燃料，使得在发动机起动期间在废气中产生高浓度的氢。此外，在冷启动期间，在发动机的下游向二次空气供给以与废气发生气体混合物。该气体混合物被氧化，使得通过该氧化产生的热能被供给到催化剂中，从而提供催化剂的熄灭时间的降低。

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