公开(公告)号：WO9961314A2

公开(公告)日：1999-12-02

申请号：PCT/US9911974

申请日：1999-05-28

Applicant: UNITED TECHNOLOGIES CORP

Inventor： PRUDEN ROBERT W ,  MADAR DANIEL J

IPC: B64D15/18 ,  B64C11/00 ,  B64D15/12 ,  H05B3/00 ,  B64D

CPC classification number: B64D15/12 ,  B64C11/00

Abstract: A brush block assembly (44), for providing stationary mounting of electrically conductive brushes (98) in contact registration with associated slip rings (40) of a rotating interface, comprises a main housing (46) adapted for mounting in proximity to the rotating interface (52) and having a recess portion (50) for releasably engaging a brush holder (48), and a brush holder (48) formed from thermoplastic molding compound comprising an organic polytetrafluoroethylene (PTFE) filler distributed within a polyetheretherketone (PEEK) thermoplastic resin, for securing the brushes (98) within the recess in contact registration with their associated slip rings (40).

Abstract translation: 用于提供导电刷（98）的固定安装与旋转接口的相关滑环（40）接触对准的刷块组件（44）包括适于安装在旋转接口附近的主壳体（46） （52），并且具有用于可释放地接合电刷架（48）的凹部（50），以及由分布在聚醚醚酮（PEEK）热塑性树脂中的有机聚四氟乙烯（PTFE））填料的热塑性模塑料形成的电刷架 用于将刷子（98）固定在与其相关联的滑环（40）接触对准的凹槽内。

公开(公告)号：WO9961314A9

公开(公告)日：2000-04-27

申请号：PCT/US9911974

申请日：1999-05-28

Applicant: UNITED TECHNOLOGIES CORP

Inventor： PRUDEN ROBERT W ,  MADAR DANIEL J

IPC: B64D15/18 ,  B64C11/00 ,  B64D15/12 ,  H05B3/00 ,  H05B1/00

CPC classification number: B64D15/12 ,  B64C11/00

Abstract: A brush block assembly (44), for providing stationary mounting of electrically conductive brushes (98) in contact registration with associated slip rings (40) of a rotating interface, comprises a main housing (46) adapted for mounting in proximity to the rotating interface (52) and having a recess portion (50) for releasably engaging a brush holder (48), and a brush holder (48) formed from thermoplastic molding compound comprising an organic polytetrafluoroethylene (PTFE) filler distributed within a polyetheretherketone (PEEK) thermoplastic resin, for securing the brushes (98) within the recess in contact registration with their associated slip rings (40).

Abstract translation: 用于提供导电刷（98）的固定安装与旋转接口的相关滑环（40）接触对准的刷块组件（44）包括适于安装在旋转接口附近的主壳体（46） （52），并且具有用于可释放地接合电刷架（48）的凹部（50），以及由分布在聚醚醚酮（PEEK）热塑性树脂中的有机聚四氟乙烯（PTFE））填料的热塑性模塑料形成的电刷架 用于将刷子（98）固定在与其相关联的滑环（40）接触对准的凹槽内。

公开(公告)号：EP1091871A4

公开(公告)日：2001-07-18

申请号：EP99931749

申请日：1999-05-28

Applicant: UNITED TECHNOLOGIES CORP

Inventor： PRUDEN ROBERT W ,  MADAR DANIEL J

IPC: B64D15/18 ,  B64C11/00 ,  B64D15/12 ,  H05B3/00 ,  H05B1/00 ,  F01D9/00 ,  H02K13/00

CPC classification number: B64D15/12 ,  B64C11/00

Abstract: A brush block assembly (44), for providing stationary mounting of electrically conductive brushes (98) in contact registration with associated slip rings (40) of a rotating interface, comprises a main housing (46) adapted for mounting in proximity to the rotating interface (52) and having a recess portion (50) for releasably engaging a brush holder (48), and a brush holder (48) formed from thermoplastic molding compound comprising an organic polytetrafluoroethylene (PTFE) filler distributed within a polyetheretherketone (PEEK) thermoplastic resin, for securing the brushes (98) within the recess in contact registration with their associated slip rings (40).

Abstract translation: 用于提供与旋转接口的相关联的滑环（40）接触配准的导电刷（98）的静止安装的刷块组件（44）包括主壳体（46），其适于安装在旋转接口 具有用于可释放地接合电刷架（48）的凹部（50）以及由热塑性模塑料形成的电刷架（48），所述热塑性模塑料包括分布在聚醚醚酮（PEEK）热塑性树脂内的有机聚四氟乙烯（PTFE） ，用于将电刷（98）固定在凹槽内，与其相关联的滑环（40）接触配准。