公开(公告)号：WO1997041574A1

公开(公告)日：1997-11-06

申请号：PCT/US1997007067

申请日：1997-04-25

Applicant: ALLIEDSIGNAL INC.

Inventor： ALLIEDSIGNAL INC. ,  RAPOPORT, William, R. ,  PAPANESTOR, Paul, A.

IPC: H01F38/12

CPC classification number: F02P3/02 ,  H01F38/12

Abstract: A magnetic core-coil assembly generates an ignition event in a spark ignition internal combustion system having at least one combustion chamber. The assembly comprises a magnetic core of amorphous metal having a primary coil for low voltage excitation and a secondary coil for a high voltage output to be fed to a spark plug. A high voltage is generated in the secondary coil within a short period of time following excitation thereof. The assembly senses spark ignition conditions in the combustion chamber to control the ignition event. The assembly is constructed from sub-assembly parts that can be manufactured with existing machines at reasonable cost.

Abstract translation: 由线圈和磁芯构成的组件，在内燃机和具有至少一个燃烧室的点火火花中产生爆炸。 该组件包括具有用于低电压激励的第一线圈和用于激励火花塞的高压输出的第二线圈的非晶金属磁芯。 在其激励之后短时间内在第二线圈中产生高电压。 该组件检测燃烧室内的火花点火条件以控制该点火。 该套件由部件组装而成，可用现有机器经济地生产。

公开(公告)号：WO1997041576A1

公开(公告)日：1997-11-06

申请号：PCT/US1997007069

申请日：1997-04-25

Applicant: ALLIEDSIGNAL INC.

Inventor： ALLIEDSIGNAL INC. ,  RAPOPORT, William, R. ,  PAPANESTOR, Paul, A. ,  GRIMES, Donald, Allen ,  VAN BUSKIRK, Bruce

IPC: H01F38/12

CPC classification number: H01F38/12

Abstract: A magnetic core-coil assembly generates an ignition event in a spark ignition internal combustion system having at least one combustion chamber. The assembly comprises a magnetic core of amorphous metal having a primary coil for low voltage excitation and a secondary coil for a high voltage output to be fed to a spark plug. A high voltage is generated in the secondary coil within a short period of time following excitation thereof. The assembly senses spark ignition conditions in the combustion chamber to control the ignition event. The assembly is constructed from sub-assembly parts that can be manufactured with existing machines at reasonable cost. The assembly is then potted in a housing consisting of a high temperature polymer.

Abstract translation: 磁芯线圈组件在具有至少一个燃烧室的火花点火内燃系统中产生点火事件。 组件包括具有用于低电压激励的初级线圈的非晶金属的磁芯和用于高电压输出的次级线圈供给到火花塞。 在次级线圈的激励后的短时间内产生高电压。 组件感测燃烧室中的火花点火状态以控制点火事件。 组件由可以以合理成本的现有机器制造的子组件部件构成。 然后将组件封装在由高温聚合物组成的壳体中。

公开(公告)号：WO1997041575A1

公开(公告)日：1997-11-06

申请号：PCT/US1997007068

申请日：1997-04-25

Applicant: ALLIEDSIGNAL INC.

Inventor： ALLIEDSIGNAL INC. ,  RAPOPORT, William, R. ,  PAPANESTOR, Paul, A.

IPC: H01F38/12

CPC classification number: F02P3/02 ,  H01F38/12

Abstract: A magnetic core-coil assembly generates an ignition event in a spark ignition internal combustion system having at least one combustion chamber. The assembly comprises a magnetic core of amorphous metal having a primary coil for low voltage excitation and a secondary coil for a high voltage output to be fed to a spark plug. A high voltage is generated in the secondary coil within a short period of time following excitation thereof. The assembly senses spark ignition conditions in the combustion chamber to control the ignition event. The assembly is constructed from sub-assembly parts that can be manufactured with existing machines at reasonable cost.

Abstract translation: 磁芯线圈组件在具有至少一个燃烧室的火花点火内燃系统中产生点火事件。 组件包括具有用于低电压激励的初级线圈的非晶金属的磁芯和用于高电压输出的次级线圈供给到火花塞。 在次级线圈的激励后的短时间内产生高电压。 组件感测燃烧室中的火花点火状态以控制点火事件。 组件由可以以合理成本的现有机器制造的子组件部件构成。

公开(公告)号：EP0979522A1

公开(公告)日：2000-02-16

申请号：EP98920071.2

申请日：1998-04-29

Applicant: AlliedSignal Inc.

Inventor： RAPOPORT, William, R. ,  PAPANESTOR, Paul, A. ,  GRIMES, Donald, Allen ,  VANBUSKIRK, Bruce

IPC: H01F38/12 ,  H01F38/16

CPC classification number: H01F38/16 ,  H01F38/12

Abstract: A magnetic core-coil assembly generates an ignition event in a spark ignition internal combustion system having at least one combustion chamber. The assembly comprises a magnetic core of amorphous metal having a primary coil for low voltage excitation and a secondary coil for a high voltage output to be fed to a spark plug. A high voltage is generated in the secondary coil within a short period of time following excitation thereof. The assembly senses spark ignition conditions in the combustion chamber to control the ignition event. The assembly is constructed from sub-assembly parts that can be manufactured with existing machines at reasonable cost. The assembly is then potted in a housing consisting of a high temperature polymer.

公开(公告)号：EP0896726A1

公开(公告)日：1999-02-17

申请号：EP97924525.0

申请日：1997-04-25

Applicant: AlliedSignal Inc.

Inventor： RAPOPORT, William, R. ,  PAPANESTOR, Paul, A. ,  GRIMES, Donald, Allen ,  VAN BUSKIRK, Bruce

IPC: H01F27 ,  H01F38

CPC classification number: H01F38/12

Abstract: A magnetic core-coil assembly generates an ignition event in a spark ignition internal combustion system having at least one combustion chamber. The assembly comprises a magnetic core of amorphous metal having a primary coil for low voltage excitation and a secondary coil for a high voltage output to be fed to a spark plug. A high voltage is generated in the secondary coil within a short period of time following excitation thereof. The assembly senses spark ignition conditions in the combustion chamber to control the ignition event. The assembly is constructed from sub-assembly parts that can be manufactured with existing machines at reasonable cost. The assembly is then potted in a housing consisting of a high temperature polymer.

公开(公告)号：EP0896725A1

公开(公告)日：1999-02-17

申请号：EP97922507.0

申请日：1997-04-25

Applicant: AlliedSignal Inc.

Inventor： RAPOPORT, William, R. ,  PAPANESTOR, Paul, A.

IPC: F02P3 ,  F02P15 ,  H01F38

CPC classification number: F02P3/02 ,  H01F38/12

Abstract: A magnetic core-coil assembly generates an ignition event in a spark ignition internal combustion system having at least one combustion chamber. The assembly comprises a magnetic core of amorphous metal having a primary coil for low voltage excitation and a secondary coil for a high voltage output to be fed to a spark plug. A high voltage is generated in the secondary coil within a short period of time following excitation thereof. The assembly senses spark ignition conditions in the combustion chamber to control the ignition event. The assembly is constructed from sub-assembly parts that can be manufactured with existing machines at reasonable cost.

公开(公告)号：EP0896724A1

公开(公告)日：1999-02-17

申请号：EP97911040.0

申请日：1997-04-25

Applicant: AlliedSignal Inc.

Inventor： RAPOPORT, William, R. ,  PAPANESTOR, Paul, A.

IPC: F02P3 ,  F02P15 ,  H01F38

CPC classification number: F02P3/02 ,  H01F38/12

Abstract: A magnetic core-coil assembly generates an ignition event in a spark ignition internal combustion system having at least one combustion chamber. The assembly comprises a magnetic core of amorphous metal having a primary coil for low voltage excitation and a secondary coil for a high voltage output to be fed to a spark plug. A high voltage is generated in the secondary coil within a short period of time following excitation thereof. The assembly senses spark ignition conditions in the combustion chamber to control the ignition event. The assembly is constructed from sub-assembly parts that can be manufactured with existing machines at reasonable cost.