US 11,837,079 B2
Infrasound drive for haptic experiences
Erik Hockman, New York, NY (US)
Assigned to MSG Entertainment Group, LLC, New York, NY (US)
Filed by MSG Entertainment Group, LLC, New York, NY (US)
Filed on Mar. 4, 2022, as Appl. No. 17/686,640.
Application 17/686,640 is a continuation of application No. 17/138,535, filed on Dec. 30, 2020, granted, now 11,302,157.
Claims priority of provisional application 62/958,537, filed on Jan. 8, 2020.
Prior Publication US 2022/0189262 A1, Jun. 16, 2022
This patent is subject to a terminal disclaimer.
Int. Cl. H04B 3/36 (2006.01); G08B 6/00 (2006.01); H04L 12/10 (2006.01)
CPC G08B 6/00 (2013.01) [H04L 12/10 (2013.01)] 20 Claims
OG exemplary drawing
 
1. A passive infrasound drive (i-drive) unit, comprising:
a tactile transducer configured to:
receive an amplified data signal that is generated by an active i-drive unit in response to a power signal and a data signal that are received by the active i-drive unit over a wiring, the wiring including a power channel having the power signal and a data channel having the data signal; and
generate a tactile vibration based upon the amplified data signal; and
a housing configured to transmit the tactile vibration to a user.