公开(公告)号：WO2006052799A3

公开(公告)日：2006-05-18

申请号：PCT/US2005/040118

申请日：2005-11-07

Applicant: LOCKHEED MARTIN CORPORATION ,  PORZIO, Raymond ,  ERICKSON, David, J. ,  GLOO, Todd, C.

Inventor： PORZIO, Raymond ,  ERICKSON, David, J. ,  GLOO, Todd, C.

IPC: H02N2/00 ,  H01L41/09 ,  H01L41/12

Abstract: A longitudinally driven slotted transducer (70) has a tubular member with an axial slot (72) extending from one end to die other end. A drive assembly (73) is disposed across the inner wall (75) of the tubular member and supported by journal bearing surfaces (78) extending from opposing sides of the inner wall to locate the drive assembly in a position offset from die longitudinal central axis (L) of the tubular member. The interface between the drive assembly and tubular member comprises a layer of solid lubricant material (79) mounted on the journal bearing type surfaces.

公开(公告)号：WO2006052799A2

公开(公告)日：2006-05-18

申请号：PCT/US2005040118

申请日：2005-11-07

Applicant: LOCKHEED CORP ,  PORZIO RAYMOND ,  ERICKSON DAVID J ,  GLOO TODD C

Inventor： PORZIO RAYMOND ,  ERICKSON DAVID J ,  GLOO TODD C

IPC: H01L41/083

CPC classification number: B06B1/0607

Abstract: A longitudinally driven slotted transducer has a tubular member with an axial slot extending from one end to the other end. A drive assembly is disposed across the inner wall of the tubular member and supported by journal bearing surfaces extending from opposing sides of the inner wall to locate the drive assembly in a position offset from the longitudinal central axis of the tubular member. The interface between the drive assembly and tubular member comprises a layer of solid lubricant material mounted on the journal bearing type surfaces.

Abstract translation: 纵向驱动的槽式换能器具有管状构件，其具有从一端延伸到另一端的轴向槽。 驱动组件横跨管状构件的内壁布置并且由从内壁的相对侧延伸的轴颈轴承表面支撑，以将驱动组件定位在偏离管状构件的纵向中心轴线的位置。 驱动组件和管状构件之间的界面包括安装在轴颈轴承型表面上的固体润滑剂材料层。