公开(公告)号：US09627122B2

公开(公告)日：2017-04-18

申请号：US14474560

申请日：2014-09-02

Applicant: HONEYWELL INTERNATIONAL INC.

Inventor： Deepak Pitambar Mahajan ,  Jimmy Wiggins ,  Siva Bavisetti ,  Narasimha Reddy Venkatarayappa

IPC: H01F5/02 ,  H01F7/16 ,  H01F7/127

CPC classification number: H01F7/1607 ,  H01F5/02 ,  H01F7/127

Abstract: A solenoid actuator includes a housing, a bobbin assembly, a coil, and a washer. The bobbin assembly is disposed at least partially within the housing, and includes a return pole and an armature. The return pole is fixedly coupled to the housing, and the armature is axially movable within the housing. The coil is disposed within the housing and is wound around at least a portion of the bobbin assembly. The washer is disposed between the coil and a portion of the bobbin assembly and surrounds a portion of the return pole. The washer is formed of an electrical insulator material.

公开(公告)号：US20190131048A1

公开(公告)日：2019-05-02

申请号：US15796999

申请日：2017-10-30

Applicant: HONEYWELL INTERNATIONAL INC.

Inventor： Siva Bavisetti ,  Deepak Pitambar Mahajan ,  Vijay Mahesh S ,  Renukaprasad N ,  Govind Yadav

IPC: H01F7/16

CPC classification number: H01F7/1607 ,  H01F2007/062 ,  H01F2007/1692

Abstract: A universal solenoid actuator includes a housing, a flange, a single armature, a first rod, a second rod, a first coil, and a second coil. The housing defines a cavity that is devoid of permanent magnets. The flange comprises a magnetic material and divides the cavity into a first cavity portion and a second cavity portion. The single armature extends through, and is movable within, the armature opening. The first rod and second rods are coupled to opposite ends of the single armature and are moveable therewith. The first and second coils are wound such that: when the first coil is electrically energized, a first force is generated that causes the single armature to move in a first direction, and when the second coil is electrically energized, a second force is generated that causes the single armature to move in a second direction.

公开(公告)号：US20180045375A1

公开(公告)日：2018-02-15

申请号：US15233292

申请日：2016-08-10

Applicant: HONEYWELL INTERNATIONAL INC.

Inventor： Renukaprasad N ,  Deepak Pitambar Mahajan ,  Prasad Devara ,  Siva Bavisetti

IPC: F17D3/01 ,  F16K37/00 ,  G05D7/06

CPC classification number: F17D3/01 ,  F16K37/0041 ,  F16K37/005 ,  F17D1/14 ,  F17D5/005 ,  G05D7/0635

Abstract: A smart solenoid control system for controlling flow of fluid in a conduit includes a solenoid, a plurality of fluid sensors, a plurality of solenoid sensors, a display device, a communication module, and a control. Each fluid sensor senses a parameter associated with the fluid in the conduit. Each solenoid sensor senses a parameter associated with the solenoid. The display device is configured to render images. The communication module is configured to transmit received data to a remote station or handheld device. The control is coupled to receive signals from the fluid sensor signals and the solenoid sensors and determines whether the solenoid should be in a first or second position, supplies drive current to the solenoid to cause the solenoid to move to the desired position, selectively commands the display device to render images, and supplies the data to the communication module for transmission.

公开(公告)号：US10354788B2

公开(公告)日：2019-07-16

申请号：US15796999

申请日：2017-10-30

Applicant: HONEYWELL INTERNATIONAL INC.

Inventor： Siva Bavisetti ,  Deepak Pitambar Mahajan ,  Vijay Mahesh S ,  Renukaprasad N ,  Govind Yadav

IPC: H01F7/16

Abstract: A universal solenoid actuator includes a housing, a flange, a single armature, a first rod, a second rod, a first coil, and a second coil. The housing defines a cavity that is devoid of permanent magnets. The flange comprises a magnetic material and divides the cavity into a first cavity portion and a second cavity portion. The single armature extends through, and is movable within, the armature opening. The first rod and second rods are coupled to opposite ends of the single armature and are moveable therewith. The first and second coils are wound such that: when the first coil is electrically energized, a first force is generated that causes the single armature to move in a first direction, and when the second coil is electrically energized, a second force is generated that causes the single armature to move in a second direction.

公开(公告)号：US20160064132A1

公开(公告)日：2016-03-03

申请号：US14474560

申请日：2014-09-02

Applicant: HONEYWELL INTERNATIONAL INC.

Inventor： Deepak Pitambar Mahajan ,  Jimmy Wiggins ,  Siva Bavisetti ,  Narasimha Reddy Venkatarayappa

IPC: H01F7/08

CPC classification number: H01F7/1607 ,  H01F5/02 ,  H01F7/127

Abstract: A solenoid actuator includes a housing, a bobbin assembly, a coil, and a washer. The bobbin assembly is disposed at least partially within the housing, and includes a return pole and an armature. The return pole is fixedly coupled to the housing, and the armature is axially movable within the housing. The coil is disposed within the housing and is wound around at least a portion of the bobbin assembly. The washer is disposed between the coil and a portion of the bobbin assembly and surrounds a portion of the return pole. The washer is formed of an electrical insulator material.

Abstract translation: 螺线管致动器包括壳体，筒管组件，线圈和垫圈。 线轴组件至少部分地设置在壳体内，并且包括返回极和电枢。 返回杆固定地联接到壳体，并且电枢可在壳体内轴向移动。 线圈被布置在壳体内并缠绕在线轴组件的至少一部分上。 垫圈设置在线圈和线轴组件的一部分之间并且围绕返回杆的一部分。 垫圈由电绝缘材料形成。