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公开(公告)号：US12097748B2
公开(公告)日：2024-09-24
申请号：US18084796
申请日：2022-12-20
发明人： Alan Gutowski , David Alan Wong
CPC分类号： B60H1/008 , B60H1/00764 , B60H1/00835 , B60H3/06
摘要： A vehicle air control system includes a vehicle body that defines an interior. A first particulate matter sensor is coupled to an exterior of the vehicle body. A second particulate matter sensor is disposed within the interior of the vehicle body. A temperature sensor is coupled to the exterior of the vehicle body. A vehicle speed sensor is coupled to the vehicle body. A heat, ventilation, and air condition (HVAC) system is disposed within the interior of the vehicle body. The HVAC system includes an inlet door rotatable between a first position, a second position, and a third position therebetween. A controller is configured to receive a signal from at least one of the first and second particulate matter sensors, the temperature sensors, and the vehicle speed sensor. The controller is configured to rotate the inlet door in response to the signal.
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公开(公告)号：US20240227501A9
公开(公告)日：2024-07-11
申请号：US17972855
申请日：2022-10-25
发明人： Halim Wijaya , Alan Gutowski , Manfred Koberstein
IPC分类号： B60H1/00
CPC分类号： B60H1/00849 , B60H1/00764 , B60H1/00871
摘要： A vehicle includes a body, a cabin that is defined by the body, an air delivery system, and a controller. The air delivery system includes a blower, an air register, ductwork, and an intake module. The air register is positioned within the cabin. The ductwork extends between the blower and the air register. The intake module is positioned upstream of the blower. The controller adjusts a speed of the blower as a function of a speed of the vehicle.
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公开(公告)号：US11563247B2
公开(公告)日：2023-01-24
申请号：US16601763
申请日：2019-10-15
发明人： Manfred Koberstein , Jennifer A. Herr-Rathke , William Stewart Johnston , Hamish Lewis , Christian Brent Schoeneman , Alan Gutowski
IPC分类号： H01M10/00 , H01M10/6562 , H01M10/625 , B60H1/00 , H01M10/635 , B60L58/26 , H01M10/613
摘要： A cold ambient battery chilling mode of an electric vehicle may be implemented if the vehicle battery is being charged when the ambient air temperature is low and a temperature of the battery is elevated. During cold ambient charging, coolant flows through a heater core and through a battery heat exchanger. Cold ambient air may be utilized to cool the coolant flowing through the heater core, and coolant from the heater core flows through the battery heat exchanger and cools the battery during charging. A battery chiller may be deactivated when the cold ambient battery chilling mode is activated to reduce energy consumption.
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公开(公告)号：US20220118951A1
公开(公告)日：2022-04-21
申请号：US17073587
申请日：2020-10-19
发明人： Alan Gutowski , Curtis Jones , Fred Koberstein , Stephen White , Peter Mitchell Lyon , John Rollinger , Scott Thompson , Scott Christensen , David Hancock , Adam Richards , Steve Skikun , Frank Fusco
摘要： Methods and systems are provided for heat sanitizing a vehicle. In one example, a method may include, responsive to receiving a request for cleaning an interior of a vehicle, adjusting a position of a sun shade based on at least one of an ambient temperature outside of the vehicle and a sun load of the vehicle, and operating a heating, ventilation, and air-conditioning (HVAC) system to heat the interior above an upper threshold temperature for a first threshold duration. In this way, the HVAC system may be advantageously used to expose the vehicle interior to temperatures that kill or inactive microbes.
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公开(公告)号：US11673535B2
公开(公告)日：2023-06-13
申请号：US16864751
申请日：2020-05-01
发明人： Alan Gutowski , Curtis Jones , Manfred Koberstein , Stephen White , Peter Mitchell Lyon , John Rollinger , Scott Thompson , M. Scott Christensen , David Hancock , Adam Richards , Steve Skikun , Frank Fusco , Venkatesh Krishnan
CPC分类号： B60S1/64 , B60H1/00742 , B60H1/00778 , B60H1/00785 , B60H1/00828 , B60H1/00835 , B60H1/00878 , B60H1/00885
摘要： Methods and systems are provided for heat sanitizing a vehicle. In one example, a method may include, responsive to receiving a request for sanitization of a vehicle interior, operating a heating, ventilation, and air-conditioning (HVAC) system to heat the vehicle interior above an upper threshold temperature for a threshold duration. In this way, the HVAC system may be advantageously used to expose the vehicle interior to temperatures that kill or inactive microbes.
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公开(公告)号：US11571947B2
公开(公告)日：2023-02-07
申请号：US16683449
申请日：2019-11-14
发明人： Alan Gutowski , David Alan Wong
摘要： A vehicle air control system includes a vehicle body that defines an interior. A first particulate matter sensor is coupled to an exterior of the vehicle body. A second particulate matter sensor is disposed within the interior of the vehicle body. A temperature sensor is coupled to the exterior of the vehicle body. A vehicle speed sensor is coupled to the vehicle body. A heat, ventilation, and air condition (HVAC) system is disposed within the interior of the vehicle body. The HVAC system includes an inlet door rotatable between a first position, a second position, and a third position therebetween. A controller is configured to receive a signal from at least one of the first and second particulate matter sensors, the temperature sensors, and the vehicle speed sensor. The controller is configured to rotate the inlet door in response to the signal.
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公开(公告)号：US11034214B2
公开(公告)日：2021-06-15
申请号：US15724658
申请日：2017-10-04
摘要： An integrated display and ventilation assembly includes a display screen and a first air register. The first air register is displaceable between a first stowed position concealed behind the display screen and a first deployed position projecting from behind the display screen. A related method of ventilating a passenger compartment of a motor vehicle is also disclosed.
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8.发明授权公开(公告)号：US10933716B2
公开(公告)日：2021-03-02
申请号：US16362304
申请日：2019-03-22
IPC分类号： B60H1/00
摘要： An autonomous vehicle includes a passenger cabin, a sensor group and a passenger cabin climate control system including a control module. The sensor group includes a passenger cabin odor sensor, an occupancy sensor and a vehicle speed sensor. The control module has a control logic adapted to purge an odor from the passenger cabin in response to data received from the sensor group indicating the presence of an odor in the passenger cabin, an unoccupied passenger cabin and the autonomous vehicle is moving at a minimum predetermined speed for a minimum predetermined time.
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公开(公告)号：US10427494B2
公开(公告)日：2019-10-01
申请号：US15585301
申请日：2017-05-03
发明人： David Alan Wong , Debasish Dhar , Alan Gutowski , Alan Douglas Wallington , Manfred Koberstein , Mark G. Smith , Angel Fernando Porras
IPC分类号： B60H1/00
摘要： A method for controlling a vehicle climate control system includes steps of determining that a first predetermined set of conditions are satisfied whereby a heating, ventilation, and air-conditioning (HVAC) system airflow into a passenger cabin will exceed a predetermined HVAC airflow temperature threshold and, if so, automatically implementing a first climate control system operating condition at least reducing the HVAC airflow into the passenger cabin. On determining that a second predetermined set of conditions are satisfied whereby the HVAC airflow into the passenger cabin will satisfy the predetermined HVAC airflow temperature threshold, the method includes a step of automatically implementing a second climate control system operating condition increasing the HVAC airflow into the passenger cabin. Climate control systems for implementing the described methods are provided.
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公开(公告)号：US20190291540A1
公开(公告)日：2019-09-26
申请号：US15927592
申请日：2018-03-21
摘要： A vehicle thermal management system including an electric powertrain, a single thermal loop, and a controller is provided. The electric powertrain includes a high voltage battery. The single thermal loop is for managing thermal conditions of the high voltage battery and a vehicle cabin and may include a climate control system, a blower, and a front evaporator in fluid communication with the vehicle cabin. The controller is programmed to, responsive to detection of a climate control system off request, output a command to direct the blower to push air through a heater core to the vehicle cabin at a predetermined temperature such that a temperature within the vehicle cabin is maintained at a predetermined temperature and refrigerant continues to flow through the front evaporator. The system may include a vehicle cabin temperature sensor and an ambient temperature sensor, each in electrical communication with the controller.
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