公开(公告)号：US09771931B2

公开(公告)日：2017-09-26

申请号：US14510904

申请日：2014-10-09

Applicant: Chart Inc.

Inventor： John Corey

IPC: F04B27/06 ,  F04B25/04 ,  F04B41/06 ,  F04B39/00 ,  F04B1/113

CPC classification number: F04B27/0612 ,  F04B1/1136 ,  F04B25/04 ,  F04B39/0094 ,  F04B41/06

Abstract: The subject matter described herein relates to a spin pump that includes a combination of a compressor and a vacuum pump on respective pistons extending from a common crankshaft in a rotating housing. Related methods, apparatuses, systems, techniques and articles are also described.

公开(公告)号：USD851139S1

公开(公告)日：2019-06-11

申请号：US29626949

申请日：2017-11-21

Applicant: Chart Inc.

Designer： John Corey ,  Peter Mansfield

公开(公告)号：US20190137163A1

公开(公告)日：2019-05-09

申请号：US16182878

申请日：2018-11-07

Applicant: Chart Inc.

Inventor： John Corey ,  Keith Gustafson ,  Buzz Bies

IPC: F25D11/04 ,  F25D19/00 ,  F25D17/06

Abstract: A cryogenic freezer features a dewar defining a storage space. A reservoir is positioned within or adjacent to the storage space and is configured to contain a cryogenic liquid with a headspace above the cryogenic liquid in a reservoir interior space that is sealed with respect to the storage space. A refrigeration module is in heat exchange relationship with the reservoir. A sensor is configured to determine a temperature or pressure within the reservoir. A system controller is connected to the sensor and the refrigeration module and configured so that the refrigeration module is adjusted to provide additional cooling to the reservoir when a pressure or temperature within the headspace increases.

公开(公告)号：US10465669B2

公开(公告)日：2019-11-05

申请号：US15714875

申请日：2017-09-25

Applicant: Chart Inc.

Inventor： John Corey

IPC: F04B27/06 ,  F04B25/04 ,  F04B41/06 ,  F04B39/00 ,  F04B1/113

Abstract: The subject matter described herein relates to a spin pump that includes a combination of a compressor and a vacuum pump on respective pistons extending from a common crankshaft in a rotating housing. Related methods, apparatuses, systems, techniques and articles are also described.

公开(公告)号：US20180073493A1

公开(公告)日：2018-03-15

申请号：US15714875

申请日：2017-09-25

Applicant: Chart Inc.

Inventor： John Corey

IPC: F04B27/06 ,  F04B1/113 ,  F04B39/00 ,  F04B41/06 ,  F04B25/04

Abstract: The subject matter described herein relates to a spin pump that includes a combination of a compressor and a vacuum pump on respective pistons extending from a common crankshaft in a rotating housing. Related methods, apparatuses, systems, techniques and articles are also described.

公开(公告)号：US20150098841A1

公开(公告)日：2015-04-09

申请号：US14510904

申请日：2014-10-09

Applicant: Chart Inc.

Inventor： John Corey

IPC: F04B25/04 ,  F04B41/06

CPC classification number: F04B27/0612 ,  F04B1/1136 ,  F04B25/04 ,  F04B39/0094 ,  F04B41/06

Abstract: The subject matter described herein relates to a spin pump that includes a combination of a compressor and a vacuum pump on respective pistons extending from a common crankshaft in a rotating housing. Related methods, apparatuses, systems, techniques and articles are also described.

Abstract translation: 本文所述的主题涉及一种旋转泵，其包括在旋转壳体中从公共曲轴延伸的相应活塞上的压缩机和真空泵的组合。 还描述了相关方法，装置，系统，技术和制品。