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. 发明申请

US20190063276A1 INTERNAL COMBUSTION ENGINE WITH OIL WARMING WITH DIRECTED SPRAY IN CYLINDER HEAD 审中-公开
公开(公告)号：US20190063276A1
公开(公告)日：2019-02-28
申请号：US15688687
申请日：2017-08-28
申请人： GM GLOBAL TECHNOLOGY OPERATIONS LLC
发明人： Michael KACZMAR , Giorgio CANDELA , Bryan K. PRYOR , Alan E. BOWLER , Mark R. CLAYWELL
IPC分类号： F01M5/02 , F01M5/00
CPC分类号： F01M5/021 , F01M1/08 , F01M5/007 , F01M9/101 , F01M2011/022
摘要： An internal combustion engine includes an engine block including a plurality of cylinders. A cylinder head is mounted to the engine block and includes intake and exhaust passages in communication with the plurality of cylinders. A cylinder head cover is mounted to the cylinder head and defines a cavity between the cylinder head and the cylinder head cover. An oil passage is disposed in the cavity and includes at least one oil jet for spraying oil at a surface of the cylinder head that is heated by the exhaust passages.

2. 发明申请

US20180266349A1 METHOD FOR PRECONDITIONING A VEHICLE BEFORE START AND A VEHICLE ADAPTED TO BE PRECONDITIONED BEFORE START 审中-公开
公开(公告)号：US20180266349A1
公开(公告)日：2018-09-20
申请号：US15866573
申请日：2018-01-10
申请人： Volvo Car Corporation
发明人： Goran Almkvist
IPC分类号： F02D41/02 , F01N3/20 , F02N19/10 , F01M5/02 , B60W10/06 , B60W10/30 , B60W30/194
CPC分类号： F02D41/0255 , B60W10/06 , B60W10/30 , B60W30/194 , B60W2510/0676 , B60W2710/0688 , F01M5/021 , F01N3/027 , F01N3/2006 , F01N3/2013 , F01N9/00 , F01N13/009 , F01N2240/16 , F01N2590/11 , F02N19/00 , F02N19/04 , F02N19/10 , Y02A50/2322 , Y02T10/26
摘要： A method for preconditioning a vehicle comprising a combustion engine before start by using electricity from an external grid, comprising the step of heating the catalytic converter with an electrical heater mounted inside catalytic converter, where the heater is powered by the external grid. As a result, cold start emissions can be advantageously reduced, and the energy consumption and the exhaust emission of the vehicle can be minimized.

3. 发明申请

US20160356202A1 METHOD OF MODIFYING ENGINE OIL COOLING SYSTEM 有权
标题翻译：发动机油冷却系统的改造方法
公开(公告)号：US20160356202A1
公开(公告)日：2016-12-08
申请号：US15243576
申请日：2016-08-22
申请人： Neal Technologies, Inc.
发明人： Gene NEAL , Kennieth NEAL
IPC分类号： F01P3/20 , F01M11/03 , F01M1/10 , F01M5/00 , F01P11/08 , F01P5/10
CPC分类号： F01P3/20 , F01M1/10 , F01M5/002 , F01M5/021 , F01M11/03 , F01M2001/1092 , F01M2011/033 , F01P5/10 , F01P11/08 , F01P11/12 , F01P2060/04 , Y10T29/49231 , Y10T29/49233
摘要： A method of modifying the oil cooling system of a diesel engine includes the steps of removing the original equipment liquid-to-liquid heat exchanger and installing a manifold having a configuration adapted to match the mounting configuration of the oil passages of the original equipment liquid-to-liquid heat exchanger. The manifold has an oil outlet port directed to a remotely mounted oil cooler. The manifold also has a water passage having a configuration that is adapted to match the mounting configuration of the water passages of the original equipment liquid-to-liquid heat exchanger. The water passage causes the entirety of the flow of water to be discharged back to the water cooling system of the engine where it is circulated by the water pump through the water cooling passages in the engine.
摘要翻译：一种修改柴油机的油冷却系统的方法包括以下步骤：去除原始设备液 - 液热交换器并安装具有适于匹配原始设备液 - 液流换热器的油路的安装结构的歧管，液体换热器。歧管具有一个导向远程安装的油冷却器的出油口。歧管还具有水通道，其具有适于与原设备液 - 液热交换器的水通道的安装配置相匹配的构造。水通道使得整个水流被排出到发动机的水冷却系统中，在水冷却系统中，水循环通过水泵通过发动机的水冷却通道。

4. 发明申请

US20160221417A1 VEHICULAR HEAT MANAGEMENT SYSTEM 审中-公开
标题翻译：船舶热管理系统
公开(公告)号：US20160221417A1
公开(公告)日：2016-08-04
申请号：US15012972
申请日：2016-02-02
申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA
发明人： Satoru ITO , Takashi AMANO , Hidefumi AIKAWA
IPC分类号： B60H1/22 , F02N19/04 , F01M5/00
CPC分类号： B60H1/2221 , B60H1/00314 , B60H1/00778 , B60H1/00885 , B60H1/03 , B60H1/2218 , B60H2001/2234 , F01M5/001 , F01M5/005 , F01M5/021 , F01P2060/04 , F01P2060/08 , F02N19/04
摘要： A vehicular heat management system is described and includes: a heater configured to carry out heating of a heat medium and stop the heating, and a heat exchanger configured to carry out heat exchange between lubricant oil for lubricating a speed change apparatus and the heat medium. A heat medium circulator is provided that is configured to switch the heat medium circulation state between a first circulation state where the heat medium circulates through the heater and the heat exchanger, and a second circulation state where the heat medium circulates through the heater and a heater core. An electronic control unit is also provided. When a pre-operation warm-up request to warm up the speed change apparatus and a pre-operation heating request to heat a vehicle cabin are both issued, the electronic control unit causes the heat medium circulator to switch the circulation state such that a warm-up of the speed change apparatus is carried out before heating of a vehicle cabin.
摘要翻译：描述了一种车辆热管理系统，包括：加热器，其配置为进行热介质的加热并停止加热;以及热交换器，其配置为在用于润滑变速装置的润滑油和热介质之间进行热交换。提供了一种热介质循环器，其被配置为在热介质通过加热器循环的第一循环状态和热交换器之间切换热介质循环状态，以及第二循环状态，其中热介质循环通过加热器和加热器核心。还提供电子控制单元。当发出预热变速装置的预热预热要求和加热车厢的预作业加热请求时，电子控制单元使热介质循环器切换循环状态，使得温暖在车厢加热之前执行变速装置。

5. 发明授权

US08925514B2 Method for improving warm-up of an engine 有权
标题翻译：改善发动机预热的方法
公开(公告)号：US08925514B2
公开(公告)日：2015-01-06
申请号：US13666708
申请日：2012-11-01
申请人： Ford Global Technologies, LLC
发明人： Timothy James Bowman
IPC分类号： F01P7/14 , F02P7/00 , F01P7/02 , F01P5/10 , F01M5/00 , F01P7/16 , F01M5/02
CPC分类号： F01P7/14 , F01M5/001 , F01M5/005 , F01M5/021 , F01P7/164 , F01P2037/02 , F01P2060/04 , F01P2060/06
摘要： A method is disclosed for heating a liquid supplied to an engine of a motor vehicle by a pump when the temperature of the liquid is low, thereby reducing the operating efficiency of the engine. The method comprises inefficient operation of the pump by constricting flow to create heat that is transferable to the liquid. Inefficient operation of the pump is enacted when service brakes are applied and the vehicle is decelerating to minimize negative impact on fuel economy and overall engine efficiency.
摘要翻译：公开了一种当液体的温度低时通过泵加热供应到机动车的发动机的液体的方法，从而降低发动机的运行效率。该方法包括通过限制流动以产生可转移到液体的热而使泵的低效操作。当使用制动器并且车辆正在减速以便最小化对燃料经济性和整体发动机效率的负面影响时，泵的低效运行被制定。

6. 发明授权

US08714126B2 Solar panel motor oil heating system, product and method 失效
标题翻译：太阳能电池板油加热系统，产品及方法
公开(公告)号：US08714126B2
公开(公告)日：2014-05-06
申请号：US12524482
申请日：2008-01-25
申请人： Richard D. Sposato
发明人： Richard D. Sposato
IPC分类号： F02B63/00
CPC分类号： F01M5/021 , F01M5/001 , Y02E10/46
摘要： A motor oil heating system for a vehicle comprising one or more solar panels comprised of one or more photovoltaic cells; one or more heaters thermally coupled to the motor oil, wherein the solar panels are electrically coupled to the heaters and power the heaters based on a voltage generated by the solar panel such that the heaters warm the engine oil.
摘要翻译：一种用于车辆的机油加热系统，包括由一个或多个光伏电池组成的一个或多个太阳能电池板; 一个或多个热耦合到电动机油的加热器，其中太阳能电池板电耦合到加热器并且基于太阳能电池板产生的电压对加热器供电，使得加热器使发动机油温暖。

7. 发明申请

US20130118425A1 METHOD FOR IMPROVING WARM-UP OF AN ENGINE 有权
标题翻译：改善发动机温升的方法
公开(公告)号：US20130118425A1
公开(公告)日：2013-05-16
申请号：US13666708
申请日：2012-11-01
申请人： FORD GLOBAL TECHNOLOGIES, LLC
发明人： Timothy James Bowman
IPC分类号： F02B67/00 , F01P5/10
CPC分类号： F01P7/14 , F01M5/001 , F01M5/005 , F01M5/021 , F01P7/164 , F01P2037/02 , F01P2060/04 , F01P2060/06
摘要： A method is disclosed for heating a liquid supplied to an engine of a motor vehicle by a pump when the temperature of the liquid is low, thereby reducing the operating efficiency of the engine. The method comprises inefficient operation of the pump by constricting flow to create heat that is transferrable to the liquid. Inefficient operation of the pump is enacted when service brakes are applied and the vehicle is decelerating to minimize negative impact on fuel economy and overall engine efficiency.
摘要翻译：公开了一种当液体的温度低时通过泵加热供应到机动车的发动机的液体的方法，从而降低发动机的运行效率。该方法包括通过压缩流动产生可转移到液体的热而使泵无效操作。当使用制动器并且车辆正在减速以便最小化对燃料经济性和整体发动机效率的负面影响时，泵的低效运行被制定。

8. 发明授权

US08353265B2 Efficient vehicle component heating 有权
标题翻译：高效的车辆部件加热
公开(公告)号：US08353265B2
公开(公告)日：2013-01-15
申请号：US12209387
申请日：2008-09-12
申请人： Ross Dykstra Pursifull
发明人： Ross Dykstra Pursifull
IPC分类号： B60H1/03 , F01M5/00
CPC分类号： F01M5/001 , F01M5/021
摘要： Methods for achieving efficient vehicle component heating are provided. One example method for controlling the warming of powertrain lubricants during engine warm-up from a cold start, the engine having an output crankshaft, includes selectively driving a lubricant heating device with the crankshaft during the cold start based on lubricant temperature. The method further includes directing the powertrain lubricants to the lubricant heating device.
摘要翻译：提供实现高效车辆部件加热的方法。具有输出曲轴的发动机包括用于控制来自冷起动的发动机预热期间动力传动系润滑剂升温的一个示例性方法，包括基于润滑剂温度在冷启动期间选择性地驱动具有曲轴的润滑剂加热装置。该方法还包括将动力系润滑剂引导到润滑剂加热装置。

9. 发明授权

US08104449B2 Water reduction mechanism for an internal combustion engine 有权
标题翻译：内燃机减水机构
公开(公告)号：US08104449B2
公开(公告)日：2012-01-31
申请号：US12122901
申请日：2008-05-19
申请人： Medville Jay Throop , Adam Denlinger , Amiyo K Basu
发明人： Medville Jay Throop , Adam Denlinger , Amiyo K Basu
IPC分类号： F01M11/03
CPC分类号： F01M11/10 , F01M5/001 , F01M5/021 , F01M2011/146 , F01M2011/148
摘要： A system for an engine includes an engine block having a cylinder, an oil delivery system including an oil reservoir at least partially enclosing an oil emulsion and providing lubricating oil to at least one cylinder, and a controller configured to adjust the heat delivered to the engine via a heat adjustment mechanism in response to a concentration of water in the oil emulsion.
摘要翻译：发动机系统包括具有气缸的发动机缸体，油输送系统，其包括至少部分地包围油乳剂并向至少一个气缸提供润滑油的储油器，以及控制器，其构造成调节输送到发动机的热量通过响应于油乳液中的水的浓度的热调节机构。

10. 发明授权

US07918203B2 Motor oil heating system, product and method 有权
标题翻译：机油加热系统，产品及方法
公开(公告)号：US07918203B2
公开(公告)日：2011-04-05
申请号：US11698649
申请日：2007-01-25
申请人： Richard D Sposato
发明人： Richard D Sposato
IPC分类号： F02N17/02
CPC分类号： F01M5/021 , F01M5/001
摘要： A motor oil heating system for a vehicle comprising one or more solar panels comprised of one or more photovoltaic cells; one or more heaters thermally coupled to the motor oil, wherein the solar panels are electrically coupled to the heaters and power the heaters based on a voltage generated by the solar panel such that the heaters warm the engine oil.
摘要翻译：一种用于车辆的机油加热系统，包括由一个或多个光伏电池组成的一个或多个太阳能电池板; 一个或多个热耦合到电动机油的加热器，其中太阳能电池板电耦合到加热器并且基于太阳能电池板产生的电压对加热器供电，使得加热器使发动机油温暖。

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