본 발명은 시트의 통풍용 에어 경로에 전후진 운동 가능한 마사지 기구를 설치하여, 사용자가 원하는 신체 부위로 에어를 토출시킬 수 있는 시트의 통풍 기능과, 사용자가 원하는 신체 부위에 대한 마사지 기능이 선택적으로 또는 복합적으로 구현될 수 있도록 한 자동차용 시트의 통풍 및 마사지 장치를 제공하고자 한 것이다.
A ventilation and massage device for a seat, may include a seat foam pad including a plurality of air discharge holes formed in the seat foam; an air distribution duct mounted in a space in a rear surface of the seat foam pad and fluidically-connected to the plurality of air discharge holes, the air distribution duct being configured to distribute air to the air discharge holes; massage units mounted on a bottom surface of the air distribution duct, the massage units being configured to move forwards and backwards to open or close the air discharge holes or penetrate the air discharge holes; and a controller electrically connected to the massage units and configured to control an amount of movement of the massage units based on information related to a body pressure of an occupant accommodated in the seat and information related to a temperature and humidity at a contact portion between the occupant and the seat.
VENTILATION AND MASSAGE DEVICE FOR SEAT OF VEHICLE
자동차용 시트의 통풍 및 마사지 장치
2024-08-05
Patent
Electronic Resource
Korean
IPC: | B60N SEATS SPECIALLY ADAPTED FOR VEHICLES , Sitze besonders für Fahrzeuge ausgebildet |
Vehicle massage seat, massage method of vehicle massage seat and vehicle
European Patent Office | 2024
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