公开(公告)号：WO1994017580A1

公开(公告)日：1994-08-04

申请号：PCT/US1994000990

申请日：1994-01-26

Applicant: SUNDSTRAND CORPORATION

Inventor： SUNDSTRAND CORPORATION ,  KINTZ, Lawrence, J. ,  OKEY, David, W. ,  LEICHT, Joseph, F. ,  CARRIGLITTO, Francis, T. ,  GARR, Keith, E. ,  CLARK, Valerie

IPC: H02K11/00

CPC classification number: H02K11/25 ,  Y10T29/49009

Abstract: Nicking of the conductors (30) of the end turns (20) in the stator (10, 12, 14) of a dynamoelectric machine during the installation of a temperature sensor (26) is avoided by locating the temperature sensor (26) in a gap (22) between the coils defining adjacent end turns (20), thereby providing a machine capable of rapidly responding to excess heat even in a locked rotor situation before detectable levels of smoke, gas, and odors are generated.

Abstract translation: 在安装温度传感器（26）期间，将电动机的定子（10,12,14）中的端匝（20）的导线（30）避免通过将温度传感器（26）定位在 限定相邻端匝（20）的线圈之间的间隙（22），由此提供能够在产生可检测水平的烟雾，气体和气味之前即使在锁定的转子情况下能够快速响应过热的机器。

公开(公告)号：WO1994017540A1

公开(公告)日：1994-08-04

申请号：PCT/US1994000988

申请日：1994-01-26

Applicant: SUNDSTRAND CORPORATION

Inventor： SUNDSTRAND CORPORATION ,  OKEY, David, W. ,  LEICHT, Joseph, F. ,  CARRIGLITTO, Francis, T. ,  O'HARE, Colum ,  GARR, Keith, Ellsworth ,  KINTZ, Lawrence, J.

IPC: H01H11/00

CPC classification number: H01H37/04 ,  Y10T29/49105 ,  Y10T29/49888

Abstract: Long thermal paths and the resulting slow response times in sealed and electrically insulated thermal sensors may be substantially reduced by insulating and sealing the sensor (26) by a method which includes the steps of providing (30) an electrostatic fluidized bed of electrically insulating resin; locating (34) the sensor (26) at the bed; coating (36) the sensor (26); removing (38) the sensor from proximity to the bed; and curing (40) to the resin to form a uniform, thin coating encapsulating the sensor (26).

Abstract translation: 通过绝缘和密封传感器（26）的方法可以大大减少密封和电绝缘的热传感器中的长的热路径和所产生的缓慢的响应时间，包括以下步骤：提供（30）电绝缘树脂的静电流化床; 将传感器（26）定位（34）在床上; 涂覆（36）传感器（26）; 将传感器（38）移除（38）靠近床; 并固化（40）到树脂上以形成包封传感器（26）的均匀的薄涂层。

公开(公告)号：WO1985002725A1

公开(公告)日：1985-06-20

申请号：PCT/US1984002014

申请日：1984-12-07

Applicant: SUNDSTRAND CORPORATION

Inventor： SUNDSTRAND CORPORATION ,  KINTZ, Lawrence, J. ,  ROSSIE, Joseph, F.

IPC: H02K15/02

CPC classification number: H02K1/276 ,  Y10T29/49012

Abstract: A rotor assembly for a rotary electric machine including a magnetic shaft (10) provided with at least one pair of equally angularly spaced flats (14, 16). Non-magnetic spacers (18, 20) abut the flats (14, 16) and a plurality of generally arcuate permanent magnet segments (26) are disposed about the shaft between the spacers (18, 20). A plurality of magnetic pole pieces (36) are disposed radially outwardly of a corresponding one of the magnet (26) and are disposed between adjacent spacers (18, 20). Generally C-shaped channels (50) of non-magnetic material overlie the spacers (18, 20) and interconnect adjacent ends (49) of adjacent pole pieces (36) to hold the components of the rotor in assembled relation.

公开(公告)号：EP0681756A1

公开(公告)日：1995-11-15

申请号：EP94907903.0

申请日：1994-01-26

Applicant: SUNDSTRAND CORPORATION, INC.

Inventor： KINTZ, Lawrence, J. ,  OKEY, David, W. ,  LEICHT, Joseph, F. ,  CARRIGLITTO, Francis, T. ,  GARR, Keith, E. ,  CLARK, Valerie

IPC: H02K11

CPC classification number: H02K11/25 ,  Y10T29/49009

Abstract: Nicking of the conductors (30) of the end turns (20) in the stator (10, 12, 14) of a dynamoelectric machine during the installation of a temperature sensor (26) is avoided by locating the temperature sensor (26) in a gap (22) between the coils defining adjacent end turns (20), thereby providing a machine capable of rapidly responding to excess heat even in a locked rotor situation before detectable levels of smoke, gas, and odors are generated.

公开(公告)号：EP0681738A1

公开(公告)日：1995-11-15

申请号：EP94908655.0

申请日：1994-01-26

Applicant: SUNDSTRAND CORPORATION, INC.

Inventor： OKEY, David, W. ,  LEICHT, Joseph, F. ,  CARRIGLITTO, Francis, T. ,  O'HARE, Colum ,  GARR, Keith, Ellsworth ,  KINTZ, Lawrence, J.

IPC: H02H7 ,  H01H37 ,  H02K11

CPC classification number: H01H37/04 ,  Y10T29/49105 ,  Y10T29/49888

Abstract: Long thermal paths and the resulting slow response times in sealed and electrically insulated thermal sensors may be substantially reduced by insulating and sealing the sensor (26) by a method which includes the steps of providing (30) an electrostatic fluidized bed of electrically insulating resin; locating (34) the sensor (26) at the bed; coating (36) the sensor (26); removing (38) the sensor from proximity to the bed; and curing (40) to the resin to form a uniform, thin coating encapsulating the sensor (26).

公开(公告)号：EP0681756B1

公开(公告)日：1998-07-22

申请号：EP94907903.2

申请日：1994-01-26

Applicant: SUNDSTRAND CORPORATION, INC.

Inventor： KINTZ, Lawrence, J. ,  OKEY, David, W. ,  LEICHT, Joseph, F. ,  CARRIGLITTO, Francis, T. ,  GARR, Keith, E. ,  CLARK, Valerie

IPC: H02K11/00 ,  H02K15/06

CPC classification number: H02K11/25 ,  Y10T29/49009

Abstract: Nicking of the conductors (30) of the end turns (20) in the stator (10, 12, 14) of a dynamoelectric machine during the installation of a temperature sensor (26) is avoided by locating the temperature sensor (26) in a gap (22) between the coils defining adjacent end turns (20), thereby providing a machine capable of rapidly responding to excess heat even in a locked rotor situation before detectable levels of smoke, gas, and odors are generated.

公开(公告)号：EP0165303A1

公开(公告)日：1985-12-27

申请号：EP85900391.0

申请日：1984-12-07

Applicant: SUNDSTRAND CORPORATION

Inventor： KINTZ, Lawrence, J. ,  ROSSIE, Joseph, F.

IPC: H02K15 ,  H02K1 ,  H02K21

CPC classification number: H02K1/276 ,  Y10T29/49012

Abstract: Assemblage de rotor pour une machine électrique rotative comprenant un arbre magnétique (10) pourvu d'au moins une paire de parties plates (14, 16) écartées de la même distance angulaire. Des écarteurs non magnétiques (18, 20) sont en appui sur les parties plates (14, 16) et une pluralité de segments magnétiques permanents généralement arqués (26) sont disposés autour de l'arbre entre les écarteurs (18, 20). Une pluralité de pièces polaires magnétiques (36) sont disposées radialement vers l'extérieur d'un aimant correspondant (26) et entre des écarteurs adjacents (18, 20). Des canaux généralement en C (50) en matériau non magnétique sont aménagés au-dessus des écarteurs (18, 20) et relient les extrémités adjacentes (49) de pièces polaires adjacentes (36) pour maintenir assemblés les composants du rotor.