公开(公告)号：US20230338899A1

公开(公告)日：2023-10-26

申请号：US17923073

申请日：2021-05-04

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： Ravi Kolakaluri ,  Vadim N. Savvateev ,  Gareth P. Taylor ,  Shannon S. Le Blanc ,  Dian Zheng ,  Brinda B. Badri ,  Paul A. Nielsen ,  Amitava Sengupta ,  Michael C. Flom ,  Timothy D. Price ,  Catherine A. Leatherdale

IPC: B01D63/02 ,  B01D63/08 ,  B01D53/26 ,  B01D53/22 ,  F24F6/02

CPC classification number: B01D63/026 ,  B01D63/082 ,  B01D53/268 ,  B01D53/22 ,  F24F6/02 ,  B01D2313/18 ,  B01D2313/243 ,  B01D2313/221 ,  B01D2257/80

Abstract: A contactor system includes a plurality of contactor panels. Each contactor panel includes a frame member and a membrane array adapted to be received within the frame member. The membrane array defines a first end portion, a second end portion, and a plurality of hollow fibers. The contactor system also includes a first manifold in selective fluid communication with the first end portion of the membrane array of each contactor panel. The contactor system further includes a second manifold in direct fluid communication with the second end portion of the membrane array of each contactor panel. The contactor system includes a controller configured to provide selective fluid communication between the first manifold and the first end portion of the membrane array of each contactor panel.

公开(公告)号：US20170038527A1

公开(公告)日：2017-02-09

申请号：US15303618

申请日：2015-04-16

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： Audrey A. Sherman ,  Michael A. Meis ,  Vadim N. Savvateev

IPC: F21V8/00 ,  F21V33/00 ,  A47B96/14 ,  F21V31/00

CPC classification number: G02B6/0096 ,  A47B96/14 ,  A47B2220/0077 ,  F21V31/00 ,  F21V33/0012 ,  F21Y2115/10 ,  G02B6/0006 ,  G02B6/001 ,  G02B6/0095

Abstract: The present disclosure describes light delivery and distribution components of a ducted lighting system having a cross-section that includes at least one curved portion and a remote light source. The delivery and distribution system (i.e., light duct and light duct extractor) can function effectively with any light source that is capable of delivering light which is substantially collimated about the longitudinal axis of the light duct, and which is also preferably substantially uniform over the inlet of the light duct. The light delivery and distribution system can further function as a structural element that adjoins at least two walls of an illuminated enclosure or supports the shelves of illuminated shelving, joining the unit together.

Abstract translation: 本公开描述了具有包括至少一个弯曲部分和远程光源的横截面的管道照明系统的光输送和分配部件。 输送和分配系统（即，光导管和光导管提取器）可以有效地发挥任何光源的作用，所述光源能够传递围绕光导管的纵向轴线基本准直的光，并且其优选基本上均匀 灯管入口。 光输送和分配系统可以进一步起到与照明外壳的至少两个壁相邻的结构元件的作用，或支撑照明搁架的搁板，将该单元连接在一起。

公开(公告)号：US20160230957A1

公开(公告)日：2016-08-11

申请号：US15026838

申请日：2014-10-01

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： Vadim N. Savvateev ,  William F. Edmonds ,  Olester Benson, Jr. ,  Michael A. Meis ,  Anthony J. Piekarczyk ,  Qingbing Wang

IPC: F21V7/00 ,  F21V7/22 ,  F21V7/04

CPC classification number: F21V7/0091 ,  F21V7/0008 ,  F21V7/0033 ,  F21V7/0066 ,  F21V7/043 ,  F21V7/048 ,  F21V7/22 ,  G02B6/001 ,  G02B6/0038 ,  G02B6/0053 ,  G02B6/0058 ,  G02B6/0096

Abstract: The present disclosure describes light delivery and distribution components of a ducted lighting system having a cross-section that includes at least one curved portion and a remote light source. The delivery and distribution system (i.e., light duct and light duct extractor) can function effectively with any light source that is capable of delivering light which is substantially collimated about the longitudinal axis of the light duct, and which is also preferably substantially uniform over the inlet of the light duct.

Abstract translation: 本公开描述了具有包括至少一个弯曲部分和远程光源的横截面的管道照明系统的光输送和分配部件。 输送和分配系统（即，光导管和光导管提取器）可以有效地发挥任何光源的作用，所述光源能够传递围绕光导管的纵向轴线基本准直的光，并且其优选基本上均匀 灯管入口。

公开(公告)号：US20240130077A1

公开(公告)日：2024-04-18

申请号：US18547194

申请日：2022-02-18

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： Qihong Nie ,  Steven D. Solomonson ,  Vadim N. Savvateev ,  Nicholas A. Proite ,  Myron K. Jordan ,  Glendon D. Kappel ,  Elizaveta Y. Plotnikov ,  Dylan T. Cosgrove ,  Andrew K. Penning ,  Sung Moon

IPC: H05K7/20

CPC classification number: H05K7/20254 ,  H05K7/20272

Abstract: A multichannel manifold cold plate with microchannels for cooling electronics. A main inlet is on a side of the microchannels opposite the cold plate and includes inlet channels with nozzles adjacent the microchannels. A main outlet is on a side of the microchannels opposite the cold plate and includes outlet channels with nozzles adjacent the microchannels. The inlet channels are interleaved with the outlet channels. In operation, the main inlet delivers a cooling fluid to the cold plate microchannels via the inlet channels and nozzles, and the main outlet receives the cooling fluid from the microchannels via the outlet channels and nozzles. This configuration provides a cooling fluid distribution pattern for efficient cooling of the electronics.

公开(公告)号：US20170175978A1

公开(公告)日：2017-06-22

申请号：US15125312

申请日：2015-03-20

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： Karl J. L. Geisler ,  Vadim N. Savvateev ,  Michael A. Meis ,  David G. Freier

IPC: F21V7/04 ,  F21V7/22 ,  F21S8/04 ,  F21V17/06 ,  F21V7/00 ,  G02B27/30 ,  F21V17/00

CPC classification number: F21V7/041 ,  F21S8/00 ,  F21S8/046 ,  F21V7/0083 ,  F21V7/0091 ,  F21V7/10 ,  F21V7/22 ,  F21V11/06 ,  F21V17/005 ,  F21V17/06 ,  F21V29/60 ,  F21V29/67 ,  F21V29/74 ,  F21W2131/10 ,  F21W2131/101 ,  F21W2131/103 ,  F21W2131/105 ,  F21W2131/405 ,  F21Y2105/10 ,  F21Y2115/10 ,  G02B6/0096 ,  G02B27/30

Abstract: A light engine having an array of light horns. Each light horn has a narrow end, an open wide end, and side walls extending from the narrow end to the wide end with the side walls shaped as truncated pyramids. One or more LEDs are located at the narrow end of each of the light horns with each of the light horns providing substantially collimated light from the LEDs at the wide end.

公开(公告)号：US09476554B2

公开(公告)日：2016-10-25

申请号：US14434450

申请日：2013-10-21

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： David G. Freier ,  Vadim N. Savvateev ,  Thomas R. J. Corrigan

IPC: F21V13/04 ,  F21V5/02 ,  G02B6/42 ,  F21S19/00 ,  F21S11/00 ,  F21V5/00 ,  F21V7/00 ,  F21V8/00 ,  F21Y101/02

CPC classification number: F21S19/005 ,  F21S11/007 ,  F21V5/005 ,  F21V7/0008 ,  F21V13/04 ,  F21Y2101/00 ,  F21Y2115/10 ,  G02B6/001 ,  G02B6/0036 ,  G02B6/0053 ,  G02B6/0058 ,  G02B6/0096

Abstract: The present disclosure describes light delivery and distribution components of a ducted lighting system having a cross-section that includes planar duct portions, and a light source. The delivery and distribution system (that is, light duct and light duct extractor) can function effectively with any light source that is capable of delivering light which is substantially collimated about the longitudinal axis of the light duct, and which is also preferably substantially uniform over the inlet of the light duct.

Abstract translation: 本公开描述了具有包括平面导管部分和光源的横截面的导管照明系统的光输送和分配部件。 输送和分配系统（即，光导管和光导管提取器）可以有效地发挥能够传递围绕光导管的纵向轴线基本准直的光的任何光源，并且还优选地基本上均匀地覆盖 光管的入口。

公开(公告)号：US20230182081A1

公开(公告)日：2023-06-15

申请号：US17925110

申请日：2021-05-19

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： Gareth P. Taylor ,  Timothy D. Price ,  Scott A. Baum ,  Ravi Kolakaluri ,  Vadim N. Savvateev ,  Shannon S. Le Blanc ,  Dian Zheng ,  Brinda B. Badri ,  Paul A. Nielsen ,  Amitava Sengupta ,  Michael C. Flom ,  Catherine A. Leatherdale

IPC: B01D63/04 ,  B01D63/14

CPC classification number: B01D63/043 ,  B01D63/14 ,  B01D2313/06 ,  B01D2313/14 ,  B01D2313/54 ,  B01D53/268

Abstract: A contactor module for a contactor panel includes a frame member and a contactor media coupled to the frame member. The contractor module defines a first side and a second side. The contactor media includes at least one first membrane array including a plurality of first hollow fibers extending along a first fiber axis. The at least one first membrane array defines a first axis. Further, the contactor module includes at least one second membrane array including a plurality of second hollow fibers extending along a second fiber axis. The at least one second membrane array defines a second axis. The at least one first membrane array and the at least one second membrane array is disposed such that a first inclination angle is defined between the first axis and the second axis. Moreover, the first inclination angle is greater than zero degree and less than 180 degrees.

公开(公告)号：US09791128B2

公开(公告)日：2017-10-17

申请号：US14434455

申请日：2013-10-21

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： David G. Freier ,  Vadim N. Savvateev ,  Thomas R. J. Corrigan

IPC: F21V13/04 ,  F21V14/00 ,  F21V7/00 ,  F21V8/00 ,  F21V5/00 ,  F21V7/04 ,  F21V7/08

CPC classification number: F21V7/005 ,  F21V5/002 ,  F21V7/0091 ,  F21V7/043 ,  F21V7/08 ,  F21V13/04 ,  G02B6/001 ,  G02B6/0096

Abstract: The present disclosure describes light delivery and distribution components of a ducted lighting system having a cross-section that includes at least one curved portion and a light source. The delivery and distribution system (that is, light duct and light duct extractor) can function effectively with any light source that is capable of delivering light which is substantially collimated about the longitudinal axis of the light duct, and which is also preferably substantially uniform over the inlet of the light duct.

公开(公告)号：US20160223742A1

公开(公告)日：2016-08-04

申请号：US15022963

申请日：2014-10-01

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： Anthony J. Piekarczyk ,  Vadim N. Savvateev ,  Michael A. Meis ,  David G. Freier ,  Thomas R. Hoffend, Jr. ,  Rolf W. Biernath

IPC: F21V8/00 ,  F25D27/00 ,  F25D23/02 ,  F21V33/00

CPC classification number: G02B6/0096 ,  F21V33/0044 ,  F21W2131/305 ,  F25D23/028 ,  F25D27/00 ,  G02B6/0023 ,  G02B6/0038

Abstract: The present disclosure describes light delivery and distribution components of a ducted lighting system having a cross-section that includes at least one curved portion and a remote light source. The delivery and distribution system (i.e., light duct, redistribution plate, and light duct extractor) can function effectively with any light source that is capable of delivering light which is substantially collimated about the longitudinal axis of the light duct, and which is also preferably substantially uniform over the inlet of the light duct.

Abstract translation: 本公开描述了具有包括至少一个弯曲部分和远程光源的横截面的管道照明系统的光输送和分配部件。 输送和分配系统（即，光管，再分配板和光导管提取器）可以有效地发挥能够传递围绕光导管的纵向轴线基本准直的光的任何光源，并且还优选地 在光管的入口上基本均匀。

公开(公告)号：US20160018592A1

公开(公告)日：2016-01-21

申请号：US14770288

申请日：2014-04-01

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： Vadim N. Savvateev ,  Michael A. Meis ,  David G. Freier ,  Anthony J. Piekarczyk ,  Audrey A. Sherman

IPC: F21V8/00 ,  F25D27/00 ,  F21V33/00

CPC classification number: G02B6/0096 ,  F21V33/008 ,  F21W2131/305 ,  F21Y2115/10 ,  F25D27/00 ,  G02B6/001 ,  G02B6/0038 ,  G02B6/0053 ,  G02B6/0058

Abstract: The present disclosure describes light delivery and distribution components of a ducted lighting system having a cross-section that includes at least one curved portion and a remote light source. The delivery and distribution system (i.e., light duct and light duct extractor) can function effectively with any light source (480) that is capable of delivering light which is substantially collimated about the longitudinal axis (405) of the light duct (410), and which is also preferably substantially uniform over the inlet of the light duct. A turning film (450) comprising parallel ridged microstructures intercepts and redirects light rays exiting the light output region. The light duct (410) is hollow and comprises a light transmissive region (430) which may vary in size along the longitudinal axis (405).

Abstract translation: 本公开描述了具有包括至少一个弯曲部分和远程光源的横截面的管道照明系统的光输送和分配部件。 输送和分配系统（即，光导管和光导管提取器）可以有效地发射任何光源（480），该光源能够传递围绕光导管（410）的纵向轴线（405）基本准直的光， 并且其也优选在光导管的入口上基本均匀。 包括平行的脊状微结构的转动膜（450）拦截并重定向离开光输出区域的光线。 光导管（410）是中空的并且包括沿着纵向轴线（405）可以在尺寸上变化的透光区域（430）。