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1. 发明公开

EP0809752A1 SYSTEM FOR MAINTAINING ENGINE OIL AT AN OPTIMUM TEMPERATURE 失效
标题翻译：系统直立位置发动机油在最佳温度
公开(公告)号：EP0809752A1
公开(公告)日：1997-12-03
申请号：EP96906230.0
申请日：1996-02-02
申请人： Hollis, Thomas J.
发明人： Hollis, Thomas J.
IPC分类号： F01M5 , F01P7 , F01P11
CPC分类号： F01P7/167 , F01M5/001 , F01P2023/08 , F01P2025/04 , F01P2025/08 , F01P2025/13 , F01P2025/40 , F01P2025/50 , F01P2025/62 , F01P2060/04 , F01P2060/08 , F01P2060/10 , F01P2070/04 , F01P2070/08
摘要： A temperature control system in a liquid cooled internal combustion engine equipped with a radiator controls the state of a flow control valve for controlling flow of a temperature control fluid through a passageway in the engine. Sensors detect an engine condition temperature, such as engine oil temperature. The sensors preferably also detect the temperature of the temperature control fluid and the temperature of the ambient air. An engine computer receives signals from the sensors and compares the signals to one or more predetermined values. In one embodiment, the engine computer compares the engine oil temperature signal to a predetermined value to control actuation of the valve. In another embodiment, the engine computer adjusts a predetermined temperature control fluid temperature value based on the comparison of the engine oil temperature signal to the predetermined engine oil temperature value. The engine computer then compares the temperature control fluid temperature signal to the adjusted temperature control fluid temperature. The engine computer actuates the flow control valve based on the comparison of the temperature control fluid temperature signal to the adjusted temperature control fluid temperature. The predetermined engine oil temperature value and predetermined temperature control fluid temperature value preferably vary with ambient air temperature.

2. 发明授权

EP2021666B1 DIGITAL ROTARY CONTROL VALVE 失效转让
公开(公告)号：EP2021666B1
公开(公告)日：2017-11-22
申请号：EP07756192.6
申请日：2007-05-02
申请人： Hollis, Thomas J.
发明人： Hollis, Thomas J.
IPC分类号： F16K11/085 , F01P7/14
CPC分类号： F16K11/085 , F16K31/041 , Y10T137/86831 , Y10T137/86871
摘要： A valve includes a body having an interior and defining at least one inlet passageway and discharge passageway. The valve also includes a flow diverter disposed within the body between the inlet and discharge passageways to receive a fluid from the inlet passageway in an inlet direction. The diverter is adapted to discharge the fluid to at least one discharge passageway in a direction that differs from the inlet direction. The diverter is rotatable to vary the discharge direction. According to one embodiment, the discharge direction is substantially perpendicular to the inlet direction. In another embodiment, a series of fluid passages are formed between the diverter and the interior of the valve body to permit a small firm or thickness of fluid to extend between portions of the diverter and the valve body, thereby forming a fluid bearing.

3. 发明公开

EP2021666A4 DIGITAL ROTARY CONTROL VALVE 失效转让
标题翻译： DIGITALES DREHSTELLVENTIL
公开(公告)号：EP2021666A4
公开(公告)日：2013-03-20
申请号：EP07756192
申请日：2007-05-02
申请人： HOLLIS THOMAS J
发明人： HOLLIS THOMAS J
IPC分类号： F16K11/085 , F01P7/14
CPC分类号： F16K11/085 , F16K31/041 , Y10T137/86831 , Y10T137/86871
摘要： A valve includes a body having an interior and defining at least one inlet passageway and discharge passageway. The valve also includes a flow diverter disposed within the body between the inlet and discharge passageways to receive a fluid from the inlet passageway in an inlet direction. The diverter is adapted to discharge the fluid to at least one discharge passageway in a direction that differs from the inlet direction. The diverter is rotatable to vary the discharge direction. According to one embodiment, the discharge direction is substantially perpendicular to the inlet direction. In another embodiment, a series of fluid passages are formed between the diverter and the interior of the valve body to permit a small firm or thickness of fluid to extend between portions of the diverter and the valve body, thereby forming a fluid bearing.
摘要翻译：阀包括具有内部并且限定至少一个入口通道和排出通道的主体。阀还包括设置在入口和排出通道之间的主体内的流动分流器，以在入口方向上从入口通道接收流体。分流器适于沿不同于入口方向的方向将流体排放到至少一个排出通道。分流器可旋转以改变排出方向。根据一个实施例，排出方向基本上垂直于入口方向。在另一个实施例中，在转向器和阀体内部之间形成一系列流体通道，以允许小的牢固或厚度的流体在分流器和阀体的部分之间延伸，从而形成流体轴承。

4. 发明公开

EP2021666A2 DIGITAL ROTARY CONTROL VALVE 失效转让
标题翻译： DIGITAL旋转式控制阀
公开(公告)号：EP2021666A2
公开(公告)日：2009-02-11
申请号：EP07756192.6
申请日：2007-05-02
申请人： Hollis, Thomas, J.
发明人： Hollis, Thomas, J.
IPC分类号： F16K11/085
CPC分类号： F16K11/085 , F16K31/041 , Y10T137/86831 , Y10T137/86871
摘要： A valve includes a body having an interior and defining at least one inlet passageway and discharge passageway. The valve also includes a flow diverter disposed within the body between the inlet and discharge passageways to receive a fluid from the inlet passageway in an inlet direction. The diverter is adapted to discharge the fluid to at least one discharge passageway in a direction that differs from the inlet direction. The diverter is rotatable to vary the discharge direction. According to one embodiment, the discharge direction is substantially perpendicular to the inlet direction. In another embodiment, a series of fluid passages are formed between the diverter and the interior of the valve body to permit a small firm or thickness of fluid to extend between portions of the diverter and the valve body, thereby forming a fluid bearing.

5. 发明授权

EP0809752B1 SYSTEM FOR MAINTAINING ENGINE OIL AT AN OPTIMUM TEMPERATURE 失效
标题翻译：系统直立位置发动机油在最佳温度
公开(公告)号：EP0809752B1
公开(公告)日：2003-05-02
申请号：EP96906230.6
申请日：1996-02-02
申请人： Hollis, Thomas J.
发明人： Hollis, Thomas J.
IPC分类号： F01P7/16
CPC分类号： F01P7/167 , F01M5/001 , F01P2023/08 , F01P2025/04 , F01P2025/08 , F01P2025/13 , F01P2025/40 , F01P2025/50 , F01P2025/62 , F01P2060/04 , F01P2060/08 , F01P2060/10 , F01P2070/04 , F01P2070/08
摘要： A temperature control system in a liquid cooled internal combustion engine equipped with a radiator controls the state of a flow control valve for controlling flow of a temperature control fluid through a passageway in the engine. Sensors detect an engine condition temperature, such as engine oil temperature. The sensors preferably also detect the temperature of the temperature control fluid and the temperature of the ambient air. An engine computer receives signals from the sensors and compares the signals to one or more predetermined values. In one embodiment, the engine computer compares the engine oil temperature signal to a predetermined value to control actuation of the valve. In another embodiment, the engine computer adjusts a predetermined temperature control fluid temperature value based on the comparison of the engine oil temperature signal to the predetermined engine oil temperature value. The engine computer then compares the temperature control fluid temperature signal to the adjusted temperature control fluid temperature. The engine computer actuates the flow control valve based on the comparison of the temperature control fluid temperature signal to the adjusted temperature control fluid temperature. The predetermined engine oil temperature value and predetermined temperature control fluid temperature value preferably vary with ambient air temperature.

6. 发明授权

EP0787249B1 SYSTEM FOR CONTROLLING THE FLOW OF TEMPERATURE CONTROL FLUID 失效
标题翻译：调控系统的冷却流
公开(公告)号：EP0787249B1
公开(公告)日：1998-07-29
申请号：EP95934428.4
申请日：1995-09-12
申请人： Hollis, Thomas J.
发明人： Hollis, Thomas J.
IPC分类号： F01P7/16
CPC分类号： F01P7/167 , F01M5/001 , F01M5/002 , F01P2007/146 , F01P2023/08 , F01P2025/04 , F01P2025/08 , F01P2025/13 , F01P2025/40 , F01P2025/50 , F01P2025/62 , F01P2031/20 , F01P2031/22 , F01P2037/02 , F01P2060/00 , F01P2060/04 , F01P2060/045 , F01P2060/08 , F01P2060/10 , F01P2060/12 , F01P2070/08 , F02B1/04
摘要： A temperature control system in a liquid cooled internal combustion engine equipped with a radiator. The system comprises a flow control valve, first and second sensors and an engine computer. The flow control valve controls flow of a temperature control fluid through a passageway. The flow control valve has a first state for preventing or inhibiting the flow and a second state for allowing the flow. The first sensor detects the temperature of the temperature control fluid and the second sensor detects ambient air temperature. The engine computer receives signals from the first and second sensors and compares the signals to a set of predetermined values which define a curve. Preferably a portion of the curve has a non zero slope. The engine computer determines a desired state of the valve based on the comparison and produces control signals for actuating the valve into the desired state.

7. 发明授权

EP2021666B8 DIGITAL ROTARY CONTROL VALVE 失效转让
标题翻译：数字式旋转控制阀
公开(公告)号：EP2021666B8
公开(公告)日：2018-01-03
申请号：EP07756192.6
申请日：2007-05-02
申请人： Hollis, Thomas J.
发明人： Hollis, Thomas J.
IPC分类号： F16K11/085 , F01P7/14
CPC分类号： F16K11/085 , F16K31/041 , Y10T137/86831 , Y10T137/86871
摘要： A valve includes a body having an interior and defining at least one inlet passageway and discharge passageway. The valve also includes a flow diverter disposed within the body between the inlet and discharge passageways to receive a fluid from the inlet passageway in an inlet direction. The diverter is adapted to discharge the fluid to at least one discharge passageway in a direction that differs from the inlet direction. The diverter is rotatable to vary the discharge direction. According to one embodiment, the discharge direction is substantially perpendicular to the inlet direction. In another embodiment, a series of fluid passages are formed between the diverter and the interior of the valve body to permit a small firm or thickness of fluid to extend between portions of the diverter and the valve body, thereby forming a fluid bearing.

8. 发明授权

EP0827565B1 SYSTEM FOR CONTROLLING THE TEMPERATURE OF A TEMPERATURE CONTROL FLUID IN AN INTERNAL COMBUSTION ENGINE 失效
标题翻译：调控系统的冷却液的温度在内燃发动机
公开(公告)号：EP0827565B1
公开(公告)日：1999-11-17
申请号：EP96920232.4
申请日：1996-05-16
申请人： Hollis, Thomas J.
发明人： Hollis, Thomas J.
IPC分类号： F01P3/20
CPC分类号： F01P3/20 , F01P2007/146 , F01P2023/08 , F01P2025/08 , F01P2025/13 , F01P2025/40 , F01P2037/02 , F01P2060/04 , F01P2060/08 , F01P2060/10 , F01P2060/16 , F01P2070/08

9. 发明公开

EP0827565A1 SYSTEM FOR CONTROLLING THE TEMPERATURE OF A TEMPERATURE CONTROL FLUID IN AN INTERNAL COMBUSTION ENGINE 失效
标题翻译：调控系统的冷却液的温度在内燃发动机
公开(公告)号：EP0827565A1
公开(公告)日：1998-03-11
申请号：EP96920232.0
申请日：1996-05-16
申请人： Hollis, Thomas J.
发明人： Hollis, Thomas J.
IPC分类号： F01P3 , F01P7
CPC分类号： F01P3/20 , F01P2007/146 , F01P2023/08 , F01P2025/08 , F01P2025/13 , F01P2025/40 , F01P2037/02 , F01P2060/04 , F01P2060/08 , F01P2060/10 , F01P2060/16 , F01P2070/08
摘要： A temperature control system in an internal combustion engine includes a heating arrangement which channels a flow of temperature control fluid from an engine to and from an exhaust heating assembly (142) which is located adjacent to an exhaust manifold (140) in the engine. The exhaust heat assembly (142) permits the transfer of heat from the exhaust gases flowing in the exhaust manifold (140) to the temperature control fluid. The heated temperature control fluid is then directed back to the engine for efficient heating. In one embodiment, the temperature control fluid is directed through a heat exchanger in the engine oil pan (28) so as to maintain the temperature of the engine lubricating oil at or near its optimum operating temperature. In a second embodiment, the temperature control fluid is directed from the exhaust heat assembly to the intake manifold (130) so as to increase the temperature of the intake air prior to combustion.

10. 发明公开

EP0787249A1 SYSTEM FOR CONTROLLING THE FLOW OF TEMPERATURE CONTROL FLUID 失效
标题翻译：调控系统的冷却流
公开(公告)号：EP0787249A1
公开(公告)日：1997-08-06
申请号：EP95934428.0
申请日：1995-09-12
申请人： Hollis, Thomas J.
发明人： Hollis, Thomas J.
IPC分类号： F01P7 , F01M5 , F02B1
CPC分类号： F01P7/167 , F01M5/001 , F01M5/002 , F01P2007/146 , F01P2023/08 , F01P2025/04 , F01P2025/08 , F01P2025/13 , F01P2025/40 , F01P2025/50 , F01P2025/62 , F01P2031/20 , F01P2031/22 , F01P2037/02 , F01P2060/00 , F01P2060/04 , F01P2060/045 , F01P2060/08 , F01P2060/10 , F01P2060/12 , F01P2070/08 , F02B1/04
摘要： A temperature control system in a liquid cooled internal combustion engine equipped with a radiator. The system comprises a flow control valve, first and second sensors and an engine computer. The flow control valve controls flow of a temperature control fluid through a passageway. The flow control valve has a first state for preventing or inhibiting the flow and a second state for allowing the flow. The first sensor detects the temperature of the temperature control fluid and the second sensor detects ambient air temperature. The engine computer receives signals from the first and second sensors and compares the signals to a set of predetermined values which define a curve. Preferably a portion of the curve has a non zero slope. The engine computer determines a desired state of the valve based on the comparison and produces control signals for actuating the valve into the desired state.

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