The instant development relates to utilizing the sonic motion generated by a speaker to move objects in various directions in response to the variation in the frequency and amplitude of the sonic vibrations. This can be used to move objects in a linear and/or rotating manner. This is accomplished by the utilization of directionality oriented members.
申请公布号
US8498433(B1)
申请公布日期
2013.07.30
申请号
US20090497794
申请日期
2009.07.06
申请人
LUND BRUCE D.;STARRICK MICHAEL D;WEERAUPPULIGE GURUGE;LUND AND COMPANY INVENTION, LLC
发明人
LUND BRUCE D.;STARRICK MICHAEL D;WEERAUPPULIGE GURUGE