公开(公告)号：US20190113092A1

公开(公告)日：2019-04-18

申请号：US15784570

申请日：2017-10-16

Applicant: GOODRICH CORPORATION

Inventor： ROBERT FRENCH ,  Paul J. Howard

IPC: F16D65/847 ,  B64C25/42 ,  B64C25/34

CPC classification number: F16D65/847 ,  B60T5/00 ,  B64C25/34 ,  B64C25/42 ,  F16D65/128 ,  F16D65/78 ,  F16D2065/785

Abstract: A heat shield assembly for a braking system is provided. The heat shield assembly includes a circumferential heat shield having a first end and a second end spaced from the first end along a central axis. A tab member is disposed proximate the second end of the circumferential heat shield. The tab member has a radially extending portion with an aperture extending therethrough. The aperture is configured for mounting the circumferential heat shield to a wheel.

公开(公告)号：US20160039520A1

公开(公告)日：2016-02-11

申请号：US14454377

申请日：2014-08-07

Applicant: Goodrich Corporation

Inventor： DAVID DRENNEN ,  KEVIN REHFUS ,  ROBERT FRENCH ,  ALBERT KEITH PANT ,  JOSEPH E. BEASON ,  HARALD KLODE

IPC: B64C25/44 ,  F16D65/18 ,  F16D65/12

CPC classification number: B64C25/44 ,  B60T13/741 ,  F16D59/02 ,  F16D63/002 ,  F16D65/12 ,  F16D65/183 ,  F16D65/186 ,  F16D2121/18 ,  F16D2121/20 ,  F16D2121/22 ,  F16D2127/06

Abstract: An electro-mechanical actuator including an aircraft parking brake may include a motor shaft, a park brake disk, and a voice coil assembly. The voice coil assembly may include a bobbin configured to translate between an engaged position and a disengaged position. An engagement feature may be coupled to the bobbin. The engagement feature may contact the park brake disk in the engaged position. The engagement feature may be magnetically coupled to a voice coil magnet and washer in the disengaged position.

Abstract translation: 包括飞行器驻车制动器的机电致动器可以包括马达轴，驻车制动盘和音圈组件。 音圈组件可以包括构造成在接合位置和分离位置之间平移的线轴。 接合特征可以联接到线轴。 接合功能可以在接合位置接触驻车制动盘。 接合特征可以磁耦合到处于脱离位置的音圈磁体和垫圈。

公开(公告)号：US20160123445A1

公开(公告)日：2016-05-05

申请号：US14528816

申请日：2014-10-30

Applicant: GOODRICH CORPORATION

Inventor： DAVID DRENNEN ,  KEVIN REHFUS ,  SATINDER MANN ,  ROBERT FRENCH ,  HARALD KLODE

IPC: F16H25/22 ,  F16D65/16

CPC classification number: F16H25/2204 ,  B60T13/741 ,  B64C25/44 ,  F16D65/18 ,  F16D2121/24 ,  F16D2125/40 ,  F16D2125/50 ,  F16H2025/2075

Abstract: A mechanical linear actuator in an aircraft brake may include a ball nut, a ball screw, and an actuator drive unit housing. The ball screw may rotate to drive the ball nut axially. The ball screw and the actuator drive unit housing may form a series of annular raceways. The ball screw may have a first window corresponding to a first raceway and a second window corresponding to a second raceway. Balls may be inserted into the first raceway through the first window and into the second raceway through the second window.

Abstract translation: 飞行器制动器中的机械线性致动器可以包括滚珠螺母，滚珠丝杠和致动器驱动单元壳体。 滚珠丝杠可以旋转以轴向驱动滚珠螺母。 滚珠丝杠和致动器驱动单元壳体可以形成一系列环形滚道。 滚珠丝杠可以具有对应于第一滚道的第一窗口和对应于第二滚道的第二窗口。 球可以通过第一窗口插入第一滚道并通过第二窗口进入第二滚道。