公开(公告)号：US20170203627A1

公开(公告)日：2017-07-20

申请号：US15476869

申请日：2017-03-31

Applicant: Bose Corporation

Inventor： Brian Alexander Selden ,  James A. Parison

IPC: B60G17/015 ,  F16F15/00 ,  B60N2/50 ,  B60G17/02 ,  B60G17/019

CPC classification number: B60G17/0157 ,  B60G17/01908 ,  B60G17/01933 ,  B60G17/02 ,  B60N2/501 ,  B60N2/502 ,  F16F15/00

Abstract: An active suspension system for a sprung mass that is supported and movable relative to an unsprung mass. The active suspension system has a suspension that comprises an electromagnetic actuator that is adapted to produce an arbitrary force on the sprung mass that is independent of the position, velocity and acceleration of the sprung mass, a control system that provides control signals that cause the suspension to exert force on the sprung mass, to control the position of the sprung mass relative to the unsprung mass, wherein the control system implements a control algorithm with one or more constants, and a user interface that is operable to cause a change of one or more of the control algorithm constants so as to vary how closely motion of the sprung mass follows motion of the unsprung mass.

公开(公告)号：US09643467B2

公开(公告)日：2017-05-09

申请号：US14537261

申请日：2014-11-10

Applicant: Bose Corporation

Inventor： Brian Alexander Selden ,  James A. Parison

IPC: B60G17/015 ,  B60G17/019 ,  B60G17/02 ,  B60N2/50 ,  F16F15/00

CPC classification number: B60G17/0157 ,  B60G17/01908 ,  B60G17/01933 ,  B60G17/02 ,  B60N2/501 ,  B60N2/502 ,  F16F15/00

Abstract: An active suspension system for a sprung mass that is supported and movable relative to an unsprung mass. The active suspension system has a suspension that comprises an electromagnetic actuator that is adapted to produce an arbitrary force on the sprung mass that is independent of the position, velocity and acceleration of the sprung mass, a control system that provides control signals that cause the suspension to exert force on the sprung mass, to control the position of the sprung mass relative to the unsprung mass, wherein the control system implements a control algorithm with one or more constants, and a user interface that is operable to cause a change of one or more of the control algorithm constants so as to vary how closely motion of the sprung mass follows motion of the unsprung mass.

公开(公告)号：US20160129749A1

公开(公告)日：2016-05-12

申请号：US14537261

申请日：2014-11-10

Applicant: Bose Corporation

Inventor： Brian Alexander Selden ,  James A. Parison

IPC: B60G17/015 ,  B60G17/019 ,  B60G17/02

CPC classification number: B60G17/0157 ,  B60G17/01908 ,  B60G17/01933 ,  B60G17/02 ,  B60N2/501 ,  B60N2/502 ,  F16F15/00

Abstract: An active suspension system for a sprung mass that is supported and movable relative to an unsprung mass. The active suspension system has a suspension that comprises an electromagnetic actuator that is adapted to produce an arbitrary force on the sprung mass that is independent of the position, velocity and acceleration of the sprung mass, a control system that provides control signals that cause the suspension to exert force on the sprung mass, to control the position of the sprung mass relative to the unsprung mass, wherein the control system implements a control algorithm with one or more constants, and a user interface that is operable to cause a change of one or more of the control algorithm constants so as to vary how closely motion of the sprung mass follows motion of the unsprung mass.

Abstract translation: 用于悬挂质量的主动悬挂系统，其被支撑并相对于非簧载质量可移动。 主动悬架系统具有悬架，其包括电磁致动器，其适于在弹簧质量上产生独立于弹簧质量的位置，速度和加速度的任意力，提供导致悬架的控制信号的控制系统 在弹簧质量上施加力，以控制簧上质量相对于非簧载质量的位置，其中控制系统实现具有一个或多个常数的控制算法，以及用户界面，其可操作以引起一个或多个 更多的控制算法常数，以便改变弹簧质量运动遵循非簧载质量的运动的程度。