A vehicle seat air-conditioning device includes: a blower that is included in a seat; at least one of an inlet duct or an outlet duct, the inlet duct being a duct through which air is led to be drawn in from a surface of the seat by the blower, and the outlet duct being a duct through which the air led by the blower is discharged from a surface of the seat; and a controller that is electrically connected to the blower. The blower includes a current detection circuit that detects a current consumption of the blower. The controller determines whether an occupant is sitting on the seat, based on the current consumption detected by the current detection circuit.


    Access

    Download


    Export, share and cite



    Title :

    VEHICLE SEAT AIR-CONDITIONING DEVICE


    Contributors:

    Publication date :

    2023-10-05


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B60N SEATS SPECIALLY ADAPTED FOR VEHICLES , Sitze besonders für Fahrzeuge ausgebildet



    VEHICLE SEAT AIR CONDITIONING SYSTEM AND VEHICLE SEAT AIR CONDITIONING DEVICE

    NAKAGAWA TAKUYA / MAKITA YUKI / INOUE TAKEHIKO et al. | European Patent Office | 2023

    Free access

    VEHICLE SEAT AIR-CONDITIONING DEVICE

    NAKAGAWA TAKUYA / MAKITA YUKI / INOUE TATEHIKO et al. | European Patent Office | 2024

    Free access

    Vehicle seat air-conditioning device

    FUJII TAKAHISA / NIIMI YASUHIKO / TANAKA YUUSUKE | European Patent Office | 2018

    Free access

    Vehicle seat air-conditioning device

    TANAKA YUUSUKE / NIIMI YASUHIKO / FUJII TAKAHISA | European Patent Office | 2020

    Free access

    VEHICLE SEAT AIR CONDITIONING DEVICE

    FUJII KOUJI / NAKAJIMA HIROSHI | European Patent Office | 2017

    Free access