公开(公告)号：US20190308121A1

公开(公告)日：2019-10-10

申请号：US15945399

申请日：2018-04-04

Applicant: CISCO TECHNOLOGY, INC.

Inventor： Rohit Dev Gupta ,  Shailesh R. Nayak ,  Arjun Jayaprakash

IPC: B01D46/00 ,  B01D53/26 ,  H05K7/20 ,  H05K7/18

Abstract: In one embodiment, an apparatus includes a frame for mounting in a rack in a position adjacent and external to a network device supported by the rack and a filter module for holding a filter for filtering air entering an air inlet of the network device. The frame comprises an opening for receiving the filter module and positions the filter adjacent to the air inlet of the network device when installed on the rack.

公开(公告)号：US10690868B1

公开(公告)日：2020-06-23

申请号：US16154589

申请日：2018-10-08

Applicant: CISCO TECHNOLOGY, INC.

Inventor： Joel Richard Goergen ,  Mehmet Onder Cap ,  Arjun Jayaprakash ,  Damaruganath Pinjala ,  Marc Henry Mantelli ,  Umeshbabu Nandanan ,  Jatin Kohli ,  Rohit Dev Gupta

IPC: G02B6/42 ,  G02B6/44

Abstract: In one embodiment, an apparatus includes an optical module comprising a first end for insertion into a network device and a second end extending from the network device when the optical module is inserted into the network device, and a thermal protective layer extending over a portion of the second end of the optical module, the thermal protective layer preventing direct contact with an external surface of the optical module during removal of the optical module from the network device. The thermal protective layer exposes a portion of the external surface of the second end of the optical module to allow heat to be released from the external surface of the optical module.

公开(公告)号：US10076054B2

公开(公告)日：2018-09-11

申请号：US15243178

申请日：2016-08-22

Applicant: Cisco Technology, Inc.

Inventor： Joel R. Goergen ,  Rohit Dev Gupta ,  Arjun Jayaprakash ,  Robert Curto ,  Charles Calvin Byers

IPC: H05K7/14 ,  G02B6/44 ,  H02G3/30 ,  H02G3/04 ,  F16B1/00

CPC classification number: H05K7/1491 ,  F16B2001/0035 ,  G02B6/444 ,  G02B6/4452 ,  G02B6/4453 ,  G02B6/4457 ,  G02B6/4471 ,  G02B6/4478 ,  H02G3/0456 ,  H02G3/30

Abstract: In one embodiment, an adjustable cable management system is disclosed. The system includes a tray base having a first end. The system also includes a tray door coupled to the tray base and substantially opposite the first end of the tray base when in a closed position. The system further includes a plurality of cable guides coupled to the first end of the tray base and located between the first end of the tray base and the tray door. A particular cable guide is coupled to the first end of the tray base at a selected angle from among a plurality of selectable angles.

公开(公告)号：US10751658B2

公开(公告)日：2020-08-25

申请号：US15945399

申请日：2018-04-04

Applicant: CISCO TECHNOLOGY, INC.

Inventor： Rohit Dev Gupta ,  Shailesh R. Nayak ,  Arjun Jayaprakash

IPC: B01D53/26 ,  B01D46/00 ,  H05K7/20 ,  H05K7/18 ,  H05K7/14

Abstract: In one embodiment, an apparatus includes a frame for mounting in a rack in a position adjacent and external to a network device supported by the rack and a filter module for holding a filter for filtering air entering an air inlet of the network device. The frame includes an opening for receiving the filter module and positions the filter adjacent to the air inlet of the network device when installed on the rack.

公开(公告)号：US20170290192A1

公开(公告)日：2017-10-05

申请号：US15243178

申请日：2016-08-22

Applicant: Cisco Technology, Inc.

Inventor： Joel R. Goergen ,  Rohit Dev Gupta ,  Arjun Jayaprakash ,  Robert Curto ,  Charles Calvin Byers

IPC: H05K7/14 ,  F16B1/00 ,  G02B6/44 ,  F16L3/227

CPC classification number: H05K7/1491 ,  F16B2001/0035 ,  G02B6/444 ,  G02B6/4452 ,  G02B6/4453 ,  G02B6/4457 ,  G02B6/4471 ,  G02B6/4478 ,  H02G3/0456 ,  H02G3/30

Abstract: In one embodiment, an adjustable cable management system is disclosed. The system includes a tray base having a first end. The system also includes a tray door coupled to the tray base and substantially opposite the first end of the tray base when in a closed position. The system further includes a plurality of cable guides coupled to the first end of the tray base and located between the first end of the tray base and the tray door. A particular cable guide is coupled to the first end of the tray base at a selected angle from among a plurality of selectable angles.