公开(公告)号：US20180051690A1

公开(公告)日：2018-02-22

申请号：US15785963

申请日：2017-10-17

Applicant: Jason STAIR ,  Anthony LINDSAY ,  Michael LEWIS ,  Raymond ZOWARKA ,  Siddharth PRATAP ,  Clay HEARN ,  Charles PENNEY ,  Michael WORTHINGTON ,  Hsing-Pang LIU

Inventor： Jason STAIR ,  Anthony LINDSAY ,  Michael LEWIS ,  Raymond ZOWARKA ,  Siddharth PRATAP ,  Clay HEARN ,  Charles PENNEY ,  Michael WORTHINGTON ,  Hsing-Pang LIU

IPC: F04B49/06 ,  F04B35/04 ,  F04B25/02 ,  F04B31/00

CPC classification number: F04B49/065 ,  F04B17/042 ,  F04B19/003 ,  F04B25/02 ,  F04B31/00 ,  F04B35/045 ,  F04B2201/0201 ,  F04B2201/0202 ,  F04B2203/0401

Abstract: A linear motor compressor including a compressor housing and a cylinder housing having a plurality of opposing compression chambers. A piston freely reciprocates within the cylinder housing using a linear electric motor. A piston position feedback control system provides adaptive current output as a function of position feedback and/or velocity feedback from the piston and/or the electric motor, to directly power and control the electric motor, wherein the piston reciprocates without assistance from a mechanical spring or other equivalent centering force.

公开(公告)号：US20150125323A1

公开(公告)日：2015-05-07

申请号：US14536174

申请日：2014-11-07

Applicant: Jason STAIR ,  Anthony LINDSAY ,  Michael LEWIS ,  Raymond ZOWARKA ,  Siddharth PRATAP ,  Clay HEARN ,  Charles PENNEY ,  Michael WORTHINGTON ,  Hsing-Pang LIU

Inventor： Jason STAIR ,  Anthony LINDSAY ,  Michael LEWIS ,  Raymond ZOWARKA ,  Siddharth PRATAP ,  Clay HEARN ,  Charles PENNEY ,  Michael WORTHINGTON ,  Hsing-Pang LIU

IPC: F04B19/00 ,  F04B17/03 ,  F04B31/00

CPC classification number: F04B19/003 ,  F04B17/042 ,  F04B25/02 ,  F04B31/00 ,  F04B35/045

Abstract: A linear motor compressor including a compressor housing and a cylinder housing having a plurality of opposing compression chambers. A piston freely reciprocates within the cylinder housing using a linear electric motor.

Abstract translation: 一种线性电动机压缩机，其包括压缩机壳体和具有多个相对的压缩室的气缸壳体。 活塞使用线性电动机在汽缸壳体内自由地往复运动。

公开(公告)号：US10323628B2

公开(公告)日：2019-06-18

申请号：US14536174

申请日：2014-11-07

Applicant: Jason Stair ,  Anthony Lindsay ,  Michael Lewis ,  Raymond Zowarka ,  Siddharth Pratap ,  Clay Hearn ,  Charles Penney ,  Michael Worthington ,  Hsing-Pang Liu

Inventor： Jason Stair ,  Anthony Lindsay ,  Michael Lewis ,  Raymond Zowarka ,  Siddharth Pratap ,  Clay Hearn ,  Charles Penney ,  Michael Worthington ,  Hsing-Pang Liu

IPC: H02K33/12 ,  F04B17/04 ,  F04B19/00 ,  F04B25/02 ,  F04B31/00 ,  F04B35/04 ,  H02K33/16

Abstract: A linear motor compressor including a compressor housing and a cylinder housing having a plurality of opposing compression chambers. A piston freely reciprocates within the cylinder housing using a linear electric motor.

公开(公告)号：US11466678B2

公开(公告)日：2022-10-11

申请号：US15785963

申请日：2017-10-17

Applicant: Jason Stair ,  Anthony Lindsay ,  Michael Lewis ,  Raymond Zowarka ,  Siddharth Pratap ,  Clay Hearn ,  Charles Penney ,  Michael Worthington ,  Hsing-Pang Liu

Inventor： Jason Stair ,  Anthony Lindsay ,  Michael Lewis ,  Raymond Zowarka ,  Siddharth Pratap ,  Clay Hearn ,  Charles Penney ,  Michael Worthington ,  Hsing-Pang Liu

IPC: F04B49/06 ,  F04B35/04 ,  F04B31/00 ,  F04B25/02 ,  F04B17/04 ,  F04B19/00

Abstract: A linear motor compressor including a compressor housing and a cylinder housing having a plurality of opposing compression chambers. A piston freely reciprocates within the cylinder housing using a linear electric motor. A piston position feedback control system provides adaptive current output as a function of position feedback and/or velocity feedback from the piston and/or the electric motor, to directly power and control the electric motor, wherein the piston reciprocates without assistance from a mechanical spring or other equivalent centering force.