US 12,089,764 B2
Motion pillow
Seung Woong Jang, Seoul (KR)
Assigned to TENMINDS CO., LTD., Seoul (KR)
Appl. No. 17/606,906
Filed by TENMINDS CO., LTD., Seoul (KR)
PCT Filed Jan. 31, 2021, PCT No. PCT/KR2021/000489
§ 371(c)(1), (2) Date Oct. 27, 2021,
PCT Pub. No. WO2021/201391, PCT Pub. Date Oct. 7, 2021.
Claims priority of application No. 10-2020-0038918 (KR), filed on Mar. 31, 2020.
Prior Publication US 2022/0202213 A1, Jun. 30, 2022
Int. Cl. A47G 9/10 (2006.01); A47G 9/00 (2006.01)
CPC A47G 9/1027 (2013.01) [A47G 9/1045 (2013.01); A47G 2009/003 (2013.01)] 8 Claims
OG exemplary drawing
 
1. A motion pillow comprising:
a body comprising a plurality of airbags provided therein;
a motion system comprising a pump allowing air to enter and exit the airbags, a sensor measuring air pressures of the airbags, a sound receiver receiving sound from around the body, and a controller controlling an operating mode in accordance with measurements of the sensor;
a connector connecting the airbags and the motion system; and
a valve opening and closing the connector,
wherein, when at least one airbag among the plurality of airbags is pressed and air is introduced to the sensor through the connector, the controller is configured to switch the operating mode from a standby mode, in which power is not supplied to the pump, to an active mode, in which power is supplied to the pump,
wherein, when the operating mode is switched to the active mode, the controller is configured to measure the air pressures of the airbags by operating the pump, and
wherein, when a user is determined to be in an abnormal state as a result of analyzing the sound received by the sound receiver, measuring the air pressures of the airbags and inducing a movement of the user by injecting air into an airbag, by maximizing the air pressure among the airbags.