Improved air conditioning

The system uses biometric data to personalize vehicle air conditioning, addressing the issue of non-tailored temperature adjustment by determining a target temperature based on skin properties, thereby improving occupant comfort.

DE112015006911B4Active Publication Date: 2026-02-19FORD GLOBAL TECH LLC
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Patent Information

Application Number
DE112015006911
Authority / Receiving Office
DE · DE
Patent Type
Patents
Current Assignee / Owner
Filing Date
2015-10-16
Publication Date
2026-02-19
Estimated Expiration
2035-10-16

AI Technical Summary

Technical Problem

Current air conditioning systems in vehicles do not tailor or calibrate the passenger compartment temperature adjustment to the individual occupants, leading to discomfort.

Method used

A system comprising a portable device and vehicle computer that uses biometric data, such as skin temperature and electrical conductivity, to determine a target temperature for the passenger compartment, adjusting the air conditioning accordingly.

Benefits of technology

Provides personalized temperature control based on occupant biometrics, enhancing comfort by accurately adjusting the compartment temperature.

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Abstract

System (100) comprising a computer (105) with a processor and a data storage (106), wherein the data storage (106) stores instructions executable by the computer (105) to: to collect data (115) about a skin reaction characteristic from a vehicle occupant; based on the data (115) to determine a target temperature for the passenger compartment; and to adjust an air conditioning system based on the desired temperature of the passenger compartment, wherein the data (115) comprise a skin temperature measured by a portable device (140) and a galvanic response of the skin measured by the portable device (140), wherein the portable device (140) measures the skin temperature and the galvanic response of the skin and determines the target temperature of the passenger compartment based on a most recent measurement of at least one of the skin temperature and the galvanic response of the skin.
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