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

US09850802B2 Coolant control device 有权
公开(公告)号：US09850802B2
公开(公告)日：2017-12-26
申请号：US14420976
申请日：2013-08-09
申请人： Takashi Amano , Kojiro Hayakawa
发明人： Takashi Amano , Kojiro Hayakawa
IPC分类号： F01P9/00 , B60H1/00 , F01P7/16 , F01P7/14 , F01P11/18 , F01P3/20
CPC分类号： F01P7/16 , B60H1/00314 , F01P3/20 , F01P7/14 , F01P7/164 , F01P11/18 , F01P2007/146 , F01P2025/30 , F01P2037/02 , F01P2060/08
摘要： A coolant control device includes: first control means for, at warm-up of an internal combustion engine, circulating coolant in a first passage bypassing the engine and stopping coolant circulation in the second passage passing through the engine; second control means for, at engine warm-up and when the quantity of heat required by a heater core is smaller than or equal to a predetermined threshold, circulating coolant in the first passage while adjusting the flow rate of coolant circulating in the first passage and stopping coolant circulation in the second passage; and third control means for, at engine warm-up and when the required quantity of heat exceeds the predetermined threshold, circulating coolant in the first passage without decreasing the flow rate of coolant circulating in the first passage and circulating coolant in the second passage while adjusting the flow rate of coolant circulating in the second passage.

2. 发明申请

US20170210203A1 CONSUMPTION-OPTIMIZATION SYSTEM FOR MOTOR VEHICLES BY ADAPTING THE PASSENGER COMPARTMENT AIR CONDITIONING 审中-公开
公开(公告)号：US20170210203A1
公开(公告)日：2017-07-27
申请号：US15411279
申请日：2017-01-20
申请人： Ford Global Technologies, LLC
发明人： Hans Guenter Quix , Robert Hoenen
IPC分类号： B60H1/00 , B60H1/04 , B60H1/08
CPC分类号： B60H1/00985 , B60H1/00314 , B60H1/00764 , B60H1/00885 , B60H1/04 , B60H1/08
摘要： Methods and systems are provided for controlling an air conditioning system of a motor vehicle. In one example, a cabin of the vehicle may be heated firstly to a first temperature by flowing coolant to a heat exchanger, coolant may be diverted away from the heat exchanger and toward the engine in order to increase a temperature of the engine, and the coolant may then flow again to the heat exchanger in order to heat the cabin to a second temperature. An amount of fuel savings resulting from heating the engine by diverting coolant away from the heat exchanger may be displayed to an operator of the vehicle via a display device.

3. 发明申请

US20170182866A1 VEHICLE CONTROL DEVICE 审中-公开
公开(公告)号：US20170182866A1
公开(公告)日：2017-06-29
申请号：US15335908
申请日：2016-10-27
申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA
发明人： Yoichi ONISHI , Nobuharu KAKEHASHI
IPC分类号： B60H1/00 , B60H1/03 , F02N11/08
CPC分类号： B60H1/00778 , B60H1/00314 , B60H1/03 , F02N11/0829 , F02N11/0837 , F02N11/084 , F02N19/10 , F02N2200/023 , F02N2200/0804 , Y02T10/48
摘要： The present disclosure provides a vehicle control device including: a fluid circuit, mutually connecting an engine, a vehicle cabin interior heat exchanger for discharging heat into a vehicle cabin interior, and a heat discharging heat exchanger included in a refrigerant cycle in which a refrigerant is compressed and expanded by a compressor, and in which a fluid circulates; and a control unit for controlling the compressor and the engine such that, in a case in which engine warm-up operation ending conditions have not been established and in a case in which predetermined stopping conditions, other than the warm-up operation ending conditions, for stopping engine idling have been established, the compressor is operated while the engine is idling so as to release heat from the refrigerant from the heat discharging heat exchanger and to heat the fluid.

4. 发明申请

US20160137030A1 METHODS AND SYSTEM FOR HEATING A HYBRID VEHICLE 审中-公开
标题翻译：加热混合车辆的方法和系统
公开(公告)号：US20160137030A1
公开(公告)日：2016-05-19
申请号：US14540966
申请日：2014-11-13
申请人： Ford Global Technologies, LLC
发明人： Thomas G. Leone , Kenneth James Miller
IPC分类号： B60H1/00 , F01P7/14 , F01P11/16 , B60H1/04
CPC分类号： B60H1/00885 , B60H1/00314 , B60H1/004 , B60H1/04 , F01P7/165 , F01P2003/021 , F01P2060/08 , F02D41/0082 , F02D2200/021
摘要： Systems and methods for providing heat to a passenger cabin of a hybrid vehicle that includes an internal combustion engine are presented. The systems and methods may selectively operate the internal combustion engine with one or more engine cylinders deactivated and may selectively flow coolant to one or more cylinders to improve passenger cabin heating in response to a request for passenger cabin heat.
摘要翻译：提出了一种用于向包括内燃机的混合动力车辆的客舱提供热量的系统和方法。系统和方法可以选择性地操作具有一个或多个发动机气缸的内燃机停用，并且可以选择性地将冷却剂流动到一个或多个气缸，以响应于客舱热量的请求来改进客舱加热。

5. 发明授权

US09115736B2 Work vehicle fluid heating system 有权
标题翻译：工作车辆流体加热系统
公开(公告)号：US09115736B2
公开(公告)日：2015-08-25
申请号：US13710850
申请日：2012-12-11
申请人： CNH AMERICA LLC
发明人： Patrick Dean , Craig Berard
IPC分类号： B60H1/22 , F15B21/04 , F28F27/00 , B60H1/00 , E02F9/22 , F24C9/00 , F25B41/06 , F16D31/00 , F01N3/20
CPC分类号： F15B21/042 , B60H1/00314 , B60H1/22 , E02F9/2228 , E02F9/226 , E02F9/2296 , F01N3/2066 , F01N2610/10 , F28F27/00 , Y02A50/2325
摘要： A fluid heating system for a work vehicle includes a pressurized fluid circuit having a pump for providing pressurized fluid to the fluid circuit. A control module for controlling a first control device is in fluid communication with the fluid circuit, the first control device operable between a first position and a second position. The first position of the first control device permits a load sense pressure to be applied through the first control device, thereby preventing pressurized fluid from the pump flowing to a pressure return tank for heating the pressurized fluid. The second position of the first control device prevents the load sense pressure from being applied through the first control device, thereby permitting pressurized fluid from the pump flowing to a pressure return tank and resulting in heating of pressurized fluid of the fluid circuit.
摘要翻译：用于工作车辆的流体加热系统包括具有用于向流体回路提供加压流体的泵的加压流体回路。用于控制第一控制装置的控制模块与流体回路流体连通，第一控制装置可在第一位置和第二位置之间操作。第一控制装置的第一位置允许通过第一控制装置施加载荷感测压力，从而防止来自泵的加压流体流向加压回流罐，以加热加压流体。第一控制装置的第二位置防止负载感测压力通过第一控制装置施加，从而允许来自泵的加压流体流向压力回流罐并导致流体回路的加压流体的加热。

6. 发明申请

US20140262135A1 Valve System Configurations for Warming and Cooling Transmission Fluid 有权
标题翻译：用于暖气和冷却传动液的阀门系统配置
公开(公告)号：US20140262135A1
公开(公告)日：2014-09-18
申请号：US14208320
申请日：2014-03-13
申请人： Dana Canada Corporation
发明人： Jeff Sheppard , Dario Bettio , Sachin Bhatia
IPC分类号： B60H1/00
CPC分类号： B60H1/14 , B60H1/00314 , B60K11/02 , F01P7/165 , F01P2060/045 , F02N19/10 , F16H57/0413
摘要： The invention relates to valve system configurations for an active warm-up (AWU) system for an automobile to improve warm-up conditions without delaying cabin warm-up or defrost times. More specifically, the invention relates to a system for heating/cooling transmission fluid of an automobile by controlling the source of the heat exchange fluid for transferring heat to/from the transmission fluid during different start-up conditions using a series of various valves arranged in series intermediate a first heat exchanger associated with cabin warm-up/defrost of the passenger compartment and a second heat exchanger for transferring heat to/from the transmission fluid.
摘要翻译：本发明涉及用于汽车的主动预热（AWU）系统的阀系统配置，以改善预热条件，而不会延迟舱室预热或除霜时间。更具体地，本发明涉及一种用于通过控制热交换流体的源来加热/冷却汽车的传动系统的系统，所述热交换流体的源在不同的起动条件期间使用一系列各种各样的阀排列在系列介于与乘客舱的舱室预热/除霜相关联的第一热交换器和用于将热量传输到传输流体的第二热交换器。

7. 发明授权

US08636622B2 Method and system for cabin heating 有权
标题翻译：客舱加热方法与系统
公开(公告)号：US08636622B2
公开(公告)日：2014-01-28
申请号：US13850199
申请日：2013-03-25
申请人： Ford Global Technologies, LLC
发明人： Joseph Norman Ulrey , Ross Dykstra Prusifull
IPC分类号： F16H59/64 , B60W10/06 , B60W10/10
CPC分类号： B60H1/04 , B60H1/00314
摘要： Methods and systems are provided for selectively increasing an amount of waste heat generated by an idling engine. An engine output is increased while a transmission output is locked to generate waste heat that may be used to heat the cabin of a stopped vehicle.
摘要翻译：提供了用于选择性地增加由怠速发动机产生的废热量的方法和系统。发动机输出增加，而变速器输出被锁定以产生可用于加热停止的车辆的舱室的废热。

8. 发明申请

US20130284817A1 FLAMELESS HEATING SYSTEM 有权
标题翻译：无烟加热系统
公开(公告)号：US20130284817A1
公开(公告)日：2013-10-31
申请号：US13458489
申请日：2012-04-27
申请人： Travis G. Welle , Mark R. Leingang
发明人： Travis G. Welle , Mark R. Leingang
IPC分类号： F24D15/00
CPC分类号： F24H1/06 , B60H1/00314 , B60H1/038 , B60H2001/146 , F24H1/009 , F24H1/08 , F24H3/08 , F24H9/2064 , F24V40/10
摘要： A mobile heating system is disclosed. In one embodiment, the system includes an enclosure defining a plenum that houses a fan and an internal combustion engine. The heating system also includes a hydraulic circuit including a hydraulic pump operably coupled to the internal combustion engine and a first heat exchanger located in the plenum and in fluid communication with the hydraulic pump. The hydraulic circuit also includes a hydraulic motor operably coupled to the fan wherein the hydraulic motor is in fluid communication with and driven by the hydraulic pump. A first valve is disposed between the hydraulic pump and the heat exchanger and is configured to restrict fluid flow and to increase a fluid pumping pressure of the hydraulic pump. A second valve is located upstream of the first valve and is configured to selectively direct hydraulic fluid between the first valve and the hydraulic motor.
摘要翻译：公开了一种移动式加热系统。在一个实施例中，系统包括限定容纳风扇和内燃机的集气室的外壳。加热系统还包括液压回路，其包括可操作地联接到内燃机的液压泵和位于集气室中并与液压泵流体连通的第一热交换器。液压回路还包括可操作地联接到风扇的液压马达，其中液压马达与液压泵流体连通并由液压泵驱动。第一阀设置在液压泵和热交换器之间，并且构造成限制流体流动并增加液压泵的流体泵送压力。第二阀位于第一阀的上游，并且构造成在第一阀和液压马达之间选择性地引导液压流体。

9. 发明申请

US20130270352A1 VISCOUS COOLANT HEATER WITH VARIABLE COOLANT PUMP DRIVE 有权
标题翻译： VISCOUS冷却加热器，带有可变冷却泵驱动
公开(公告)号：US20130270352A1
公开(公告)日：2013-10-17
申请号：US13920016
申请日：2013-06-17
申请人： David B. Roth , Olaf E. Weber
发明人： David B. Roth , Olaf E. Weber
IPC分类号： B60H1/00 , F24J3/00 , B60H1/22
CPC分类号： B60H1/00314 , B60H1/038 , B60H1/22 , B60H2001/146 , F01P2060/18 , F16D48/06 , F16D2500/10418 , F16D2500/10468 , F16D2500/1062 , F16D2500/3064 , F16D2500/30803 , F16D2500/3122 , F16D2500/504 , F16D2500/5041 , F24V40/00
摘要： A system for supplying supplemental heat to a vehicle, particularly a vehicle with a diesel engine. A driven viscous plate with different viscous clutch faces on either side is provided between the engine and the coolant pump. One side clutches to the engine structure (ground) to generate heat, and the other side clutches to the coolant pump to vary the pump drive. The two sides are controlled by a valve operated by signals from the engine computer. The valve varies the supply of viscous fluid from a common reservoir independently to both sides of the driven viscous plate. The signal from the engine control unit is based on the instantaneous desired supplemental heat and coolant flow. In another embodiment, two separate viscous clutches are utilized and positioned on opposite sides of the coolant pump.
摘要翻译：一种用于向车辆，特别是具有柴油发动机的车辆供应补充热量的系统。在发动机和冷却剂泵之间设置有两侧不同粘性离合器面的驱动粘性板。一侧与发动机结构（地面）离合以产生热量，另一侧与制冷剂泵离合以改变泵驱动。两侧由通过发动机计算机信号操作的阀门控制。阀门可以独立于驱动粘性板的两侧，从公共储存器供应粘性流体。来自发动机控制单元的信号基于瞬时所需的补充热量和冷却剂流量。在另一个实施例中，使用两个单独的粘性离合器并将其定位在冷却剂泵的相对侧上。

10. 发明申请

US20130217540A1 METHOD AND SYSTEM FOR CABIN HEATING 有权
标题翻译：客舱加热方法与系统
公开(公告)号：US20130217540A1
公开(公告)日：2013-08-22
申请号：US13850199
申请日：2013-03-25
申请人： Ford Global Technologies, LLC
发明人： Joseph Norman Ulrey , Ross Dykstra Pursifull
IPC分类号： B60H1/04
CPC分类号： B60H1/04 , B60H1/00314
摘要： Methods and systems are provided for selectively increasing an amount of waste heat generated by an idling engine. An engine output is increased while a transmission output is locked to generate waste heat that may be used to heat the cabin of a stopped vehicle.
摘要翻译：提供了用于选择性地增加由怠速发动机产生的废热量的方法和系统。发动机输出增加，而变速器输出被锁定以产生可用于加热停止的车辆的舱室的废热。

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