IP Library Granted Patent US 10,144,275
Granted Patent B2
US 10,144,275 · App. 15/255,388 · Granted Dec 4, 2018

Environmental control in vehicles

Inventors: Cynthia H. Gaddis (Chicago, IL); Kelly Malone (Middleton, MA); Xinlin Wang (Irvine, CA)
Assignee: INTERNATIONAL BUSINESS MACHINES CORPORATION
B60J3/04G02F1/0121G02F1/0126G02F1/0147
View Patent ↗
Loading inventors, assignments & file history…
Monitor This Case
Get email alerts when status or documents change.
Order Certified Copies
Most orders are placed with the USPTO same day — all within 24 business hours.
Order via The Patent Place →
Pre-filled with this patent's details
Quick Facts
Patent No.
US 10,144,275
App. No.
15/255,388
Granted
Dec 4, 2018
Kind
B2
Abstract

Embodiments for environmental control of a vehicle by a processor. An environmental change in the vehicle is predictively anticipated by monitoring at least one environmental factor over time. In response to the predicted environmental change, a physical change is caused in a constituent portion of an assembly inclusive of an external surface of the vehicle, which when activated compensates for the predicted environmental change.

Claims (25)

1. A method for environmental control of a vehicle by a processor, comprising:

predictively anticipating an environmental change in the vehicle by monitoring at least one environmental factor over time by the processor through use of an environmental sensor inside the vehicle, the processor correlating a rate of change of an incidence of the at least one environmental factor on the environmental sensor and using the rate of change to develop a heating model tailored to a particular model of the vehicle based on an amount of interior exposure of the vehicle through the vehicle's total glass surface area to predictively anticipate the environmental change; and

responsive to the predicted environmental change, causing, by the processor, a physical change in a constituent portion of an assembly inclusive of an external surface of the vehicle, which when activated compensates for the predicted environmental change.

2. The method of claim 1 , wherein the constituent portion of the assembly is a thermochromic material embedded in a glass assembly of the vehicle, and the thermochromic material is activated to vary a permeation of solar radiation through the vehicle glass assembly.

3. The method of claim 2 , further including manipulating a heating mechanism in physical communication with the thermochromic material to accelerate adjustment of the solar radiation permeation through the vehicle glass assembly.

4. The method of claim 1 , wherein the constituent portion of the assembly is a photochromic material embedded in a glass assembly of the vehicle, and the photochromic material is activated to vary a permeation of solar radiation through the vehicle glass assembly.

5. The method of claim 1 , wherein the environmental sensor is an Ultra Violet (UV) radiation sensor or a thermometer, and monitoring the environmental sensor includes monitoring the UV radiation sensor or the thermometer.

6. The method of claim 1 , further including monitoring the predictively anticipated environmental change against a predetermined threshold to trigger activation of the constituent portion when the predetermined threshold is exceeded.

7. A system for environmental control of a vehicle, comprising:

a processor, that:

predictively anticipates an environmental change in the vehicle by monitoring at least one environmental factor over time through use of an environmental sensor inside the vehicle, the processor correlating a rate of change of an incidence of the at least one environmental factor on the environmental sensor and using the rate of change to develop a heating model tailored to a particular model of the vehicle based on an amount of interior exposure of the vehicle through the vehicle's total glass surface area to predictively anticipate the environmental change, and

responsive to the predicted environmental change, causes a physical change in a constituent portion of an assembly inclusive of an external surface of the vehicle, which when activated compensates for the predicted environmental change.

8. The system of claim 7 , wherein the surface of the vehicle is a thermochromic material embedded in glass of the vehicle, and the processor, pursuant to activating the surface, causes the thermochromic material to adjust a permeation of solar radiation through the vehicle glass.

9. The system of claim 8 , wherein the processor manipulates a heating mechanism in physical communication with the thermochromic material to accelerate adjustment of the solar radiation permeation through the vehicle glass.

10. The system of claim 7 , wherein the surface of the vehicle is a photochromic material embedded in glass of the vehicle, and the processor, pursuant to activating the surface, causes the photochromic material to adjust a permeation of solar radiation through the vehicle glass.

11. The system of claim 7 , wherein the environmental sensor is an Ultra Violet (UV) radiation sensor or a thermometer, and the processor, pursuant to monitoring the environmental sensor, monitors the UV radiation sensor or the thermometer.

12. The system of claim 7 , wherein the processor monitors the predictively anticipated environmental change against a predetermined threshold to trigger activation of the surface when the predetermined threshold is exceeded.

13. A computer program product for environmental control of a vehicle by a processor, the computer program product comprising a non-transitory computer-readable storage medium having computer-readable program code portions stored therein, the computer-readable program code portions comprising:

an executable portion that predictively anticipates an environmental change in the vehicle by monitoring at least one environmental factor over time by the processor through use of an environmental sensor inside the vehicle, the processor correlating a rate of change of an incidence of the at least one environmental factor on the environmental sensor and using the rate of change to develop a heating model tailored to a particular model of the vehicle based on an amount of interior exposure of the vehicle through the vehicle's total glass surface area to predictively anticipate the environmental change; and

an executable portion that, responsive to the predicted environmental change, causes, by the processor, a physical change in a constituent portion of an assembly inclusive of an external surface of the vehicle, which when activated compensates for the predicted environmental change.

14. The computer program product of claim 13 , wherein the surface of the vehicle is a thermochromic material embedded in glass of the vehicle, and further including an executable portion that, pursuant to activating the surface, causes the thermochromic material to adjust a permeation of solar radiation through the vehicle glass.

15. The computer program product of claim 14 , further including an executable portion that manipulates a heating mechanism in physical communication with the thermochromic material to accelerate adjustment of the solar radiation permeation through the vehicle glass.

16. The computer program product of claim 13 , wherein the surface of the vehicle is a photochromic material embedded in glass of the vehicle, and the processor, pursuant to activating the surface, causes the photochromic material to adjust a permeation of solar radiation through the vehicle glass.

17. The computer program product of claim 13 , wherein the environmental sensor is an Ultra Violet (UV) radiation sensor or a thermometer, and further including an executable portion that, pursuant to monitoring the environmental sensor, monitors the UV radiation sensor or the thermometer.

18. The computer program product of claim 13 , further including an executable portion that monitors the predictively anticipated environmental change against a predetermined threshold to trigger activation of the surface when the predetermined threshold is exceeded.

Assignments (5)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Aug 3, 2024
From: INTERNATIONAL BUSINESS MACHINES CORPORATION
To: CROWN ELECTROKINETICS CORPORATION
Reel/Frame 068175/0681 →
RELEASE OF SECURITY INTEREST Recorded Aug 16, 2023
From: CAVALRY FUND I, LP
To: CROWN ELECTROKINETICS CORP.
Reel/Frame 064607/0468 →
SECURITY INTEREST Recorded Oct 20, 2022
From: CROWN ELECTROKINETICS CORP.
To: CAVALRY FUND I, LP
Reel/Frame 061484/0001 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Sep 13, 2021
From: INTERNATIONAL BUSINESS MACHINES CORPORATION
To: CROWN ELECTROKINETICS CORPORATION
Reel/Frame 057461/0826 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Sep 2, 2016
From: GADDIS, CYNTHIA H.; MALONE, KELLY; WANG, XINLIN
To: INTERNATIONAL BUSINESS MACHINES CORPORATION
Reel/Frame 039621/0157 →
Continuity (1)
Related Publication 20180065453A1 · Mar 8, 2018
Cited By (2)
US 12,329,867 US 12,372,847