Vehicle cabin heating system
First Claim
1. A vehicle cabin heating system comprising:
- a first infrared heater aimed to heat a target surface in front of the first infrared heater within a vehicle cabin interior space;
a temperature sensor disposed in front of the first infrared heater, the temperature sensor being spaced apart from the target surface and being positioned closer to the first infrared heater than to the target surface; and
a controller operatively coupled to the temperature sensor and the first infrared heater to selectively operate the first infrared heater to a target surface temperature within the vehicle cabin interior space whenever an estimated surface temperature of the target surface is determined based on the measured temperature by the temperature sensor falls below a prescribed temperature range below the target surface temperature.
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Accused Products
Abstract
A vehicle cabin heating system is provided basically with an infrared heater, a temperature sensor and a controller. The infrared heater is aimed to heat a target surface in front of the infrared heater within a vehicle cabin interior space. The temperature sensor is disposed in front of the first infrared heater to detect a measured temperature in front of the first infrared heater. The controller is operatively coupled to the first infrared heater to selectively operate the first infrared heater to a target surface temperature within the vehicle cabin interior space whenever an estimated surface temperature of a target surface is determined based on the measured temperature by the temperature sensor falls below a prescribed temperature range below the target surface temperature.
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Citations
36 Claims
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1. A vehicle cabin heating system comprising:
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a first infrared heater aimed to heat a target surface in front of the first infrared heater within a vehicle cabin interior space; a temperature sensor disposed in front of the first infrared heater, the temperature sensor being spaced apart from the target surface and being positioned closer to the first infrared heater than to the target surface; and a controller operatively coupled to the temperature sensor and the first infrared heater to selectively operate the first infrared heater to a target surface temperature within the vehicle cabin interior space whenever an estimated surface temperature of the target surface is determined based on the measured temperature by the temperature sensor falls below a prescribed temperature range below the target surface temperature. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 17, 18, 19, 20, 22, 23)
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16. A vehicle cabin heating system comprising:
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a first infrared heater aimed to heat a target surface in front of the first infrared heater within a vehicle cabin interior space; a temperature sensor disposed between the first infrared heater and the target surface, with the temperature sensor being spaced apart from the target surface; and a controller operatively coupled to the temperature sensor and the first infrared heater to selectively operate the first infrared heater to a target surface temperature within the vehicle cabin interior space whenever an estimated surface temperature of the target surface is determined based on the measured temperature by the temperature sensor falls below a prescribed temperature range below the target surface temperature. - View Dependent Claims (21)
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24. A vehicle cabin heating system comprising:
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a first infrared heater arranged within a dashboard assembly within a vehicle cabin interior space, the first infrared heater being aimed to heat a target surface in front of the first infrared heater, the target surface being a front seat within a vehicle cabin interior space; a temperature sensor mounted to a surface of the dashboard assembly between the front seat and the first infrared heater; and a controller operatively coupled to the temperature sensor and the first infrared heater to selectively operate the first infrared heater to a target surface temperature within the vehicle cabin interior space whenever an estimated surface temperature of the target surface is determined based on the measured temperature by the temperature sensor falls below a prescribed temperature range below the target surface temperature. - View Dependent Claims (25, 26, 27, 28, 29)
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30. A vehicle cabin heating system comprising:
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a first infrared heater aimed to heat a target surface in front of the first infrared heater, the target surface being located within a foot-well within a vehicle cabin interior space; a temperature sensor disposed in front of the first infrared heater between the first infrared heater and the foot-well, the temperature sensor being spaced apart the target surface; and a controller operatively coupled to the temperature sensor and the first infrared heater to selectively operate the first infrared heater to a target surface temperature within the vehicle cabin interior space whenever an estimated surface temperature of the target surface is determined based on the measured temperature by the temperature sensor falls below a prescribed temperature range below the target surface temperature. - View Dependent Claims (31, 32, 33, 34, 35, 36)
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Specification