公开(公告)号：US20190264318A1

公开(公告)日：2019-08-29

申请号：US16411738

申请日：2019-05-14

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Youhe KE ,  Yongxiang WANG ,  Ming CAI ,  Rong MA

IPC: C23C14/16 ,  C23C14/02 ,  C23C24/00 ,  C23C4/02 ,  C23C4/08

Abstract: Example metal enclosure and metal enclosure manufacturing methods are described. In one example metal enclosure manufacturing method, a thin metal layer is deposited in an electrical connection contact region on a housing of a metal enclosure. Abrasion resistance and corrosion resistance of the thin metal layer are better than those of a metal base material used for the housing. In an example using process, the thin metal layer is exposed on the electrical connection contact.

公开(公告)号：US20170164514A1

公开(公告)日：2017-06-08

申请号：US15435711

申请日：2017-02-17

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Youhe KE ,  Yuping HONG ,  Mingliang HAO

IPC: H05K7/20 ,  H04Q1/02 ,  H04B10/2575 ,  H04W88/08

CPC classification number: H05K7/20145 ,  H04B10/25752 ,  H04Q1/035 ,  H04W88/085

Abstract: The present invention discloses a communications product (100), including a remote radio module (10) and a mounting kit (30), where the mounting kit (30) includes a fastening part (32), the fastening part (32) is configured to mount and fasten the remote radio module (10) to a holder, the mounting kit (30) further includes a ventilation part (34) and an air supply part (36), an air source is disposed inside the air supply part (36), the ventilation part (34) is connected between the fastening part (32) and the air supply part (36), a ventilation channel is disposed inside the ventilation part (34), and the ventilation channel allows the air supply part (36) to communicate with the remote radio module (10), so that an air flow generated by the air source reaches the remote radio module (10) after passing through the ventilation channel, to dissipate heat for the remote radio module.