US 11,970,059 B2
Interactive system
Georges De Pelsemaeker, Le Mesnil Saint Denis (FR); Antoine Boilevin, Le Mesnil Saint Denis (FR); and Hamid Bessaa, Le Mesnil Saint Denis (FR)
Assigned to VALEO SYSTEMES THERMIQUES, Le Mesnil-Saint-Denis (FR)
Appl. No. 17/420,868
Filed by Valeo Systemes Thermiques, Le Mesnil Saint-Denis (FR)
PCT Filed Jan. 6, 2020, PCT No. PCT/FR2020/050012
§ 371(c)(1), (2) Date Jul. 6, 2021,
PCT Pub. No. WO2020/144424, PCT Pub. Date Jul. 16, 2020.
Claims priority of application No. 1900118 (FR), filed on Jan. 7, 2019.
Prior Publication US 2022/0063408 A1, Mar. 3, 2022
Int. Cl. B60K 35/00 (2006.01); B60H 3/00 (2006.01); B60Q 3/80 (2017.01); B60K 35/25 (2024.01); B60K 35/26 (2024.01)
CPC B60K 35/00 (2013.01) [B60H 3/0007 (2013.01); B60Q 3/80 (2017.02); B60K 35/25 (2024.01); B60K 35/26 (2024.01)] 9 Claims
OG exemplary drawing
 
1. An interactive system which interacts with an occupant of a motor vehicle, comprising:
a measurement device comprising at least one sensor configured to acquire at least one parameter linked to the occupant of said vehicle,
an on-board processing unit configured to receive said parameter and define an item of data representative of the emotional state of said occupant by said model, said representative item of data being a comfort index score of said occupant,
the representative item of data corresponding to a point in a two-dimensional space for characterizing the emotional state of the occupant,
wherein an emotional comfort index is calculated from the representative item of data, wherein the emotional comfort index (CI) is calculated using the formula:

OG Complex Work Unit Math
CI being the emotional comfort index and CISn being a score of the comfort index determined at a time n, and
at least one actuator is configured to activate at least one multisensory stimulus in order to interact with the occupant, said stimulus allowing the emotional state of said occupant to be modified.