Speaker Casing with Integrally Formed Electrical Conductors
US-2016323003-A1 · Nov 3, 2016 · US
Mobile terminal
US10263318B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-10263318-B2 |
| Application number | US-201615061646-A |
| Country | US |
| Kind code | B2 |
| Filing date | Mar 4, 2016 |
| Priority date | Jul 31, 2015 |
| Publication date | Apr 16, 2019 |
| Grant date | Apr 16, 2019 |
How to read this patent
A practical reading order for non-experts. Skip the full description unless you need deep technical detail.
- Title
What the patent document calls the invention.
- Abstract
A short plain-language summary of the technical disclosure.
- Assignees and inventors
Who owns or filed the patent and who is credited as inventor.
- Key dates
Filing, priority, publication, and grant dates set the timeline.
- First independent claim
The legal scope of protection — read this for what is actually claimed.
- CPC / IPC classifications
Technology tags used to group this patent with similar filings.
- Citations and related patents
Prior art links and similar publications in this corpus.
Abstract
Official abstract text for this publication.
A mobile terminal is disclosed. The mobile terminal includes a metal housing with an accommodation space, the metal shell including a metal housing having a metal cover, a metal ring disposed outside of the metal cover, and a metal rear housing; an antenna module received in the accommodation space. The antenna module includes a main board with a grounding terminal, the main board including a switching circuit connected with the grounding end of the main board electrically and an LDS antenna controlled by the switching circuit. The main board is connected with the metal cover and the metal ring electrically, the metal cover and the metal ring is coupled with the LDS antenna.
First claim
Opening claim text (preview).
What is claimed is: 1. A mobile terminal, comprising: a metal housing with an accommodation space, the metal housing having a metal cover, a metal ring disposed outside of the metal cover, and a metal rear housing; an antenna module received in the accommodation space, the antenna module including: a main board with a grounding terminal, the main board including a switching circuit connected with the grounding end of the main board electrically and an LDS antenna controlled by the switching circuit; wherein the main board is connected with the metal cover and the metal ring electrically, the switching circuit controls the connecting between the LDS antenna and the grounding terminal; when the LDS antenna is disconnected with the grounding terminal, the mobile terminal has an operating frequency which includes low frequency band within 880˜960 MHz and high frequency band within 2300˜2690 MHz; when the LDS antenna is connected with the grounding terminal, the metal cover and the metal ring are coupled with the LDS antenna, the mobile terminal has an operating frequency which includes low frequency band with 824˜894 MHz and high frequency band within 1710˜2170 MHz. 2. The mobile terminal as described in claim 1 further including a loudspeaker fixed and set on the main board for being connected with the main board electrically, wherein the LDS antenna is set on an external surface of the loudspeaker. 3. The mobile terminal as described in claim 1 , wherein the metal housing further includes a first gap and a second gap, the metal cover and the metal rear housing are set through the first gap alternately, the metal ring and the metal cover are set alternately through the second gap, the first gap and the second gap are filled by using non-conductive material, and the metal ring and the metal rear housing are set through the first gap alternately, the first gap and the second gap forming a ring which surrounds the metal cover. 4. The mobile terminal as described in claim 3 , wherein a width of the first gap is 0.8˜1.2 mm. 5. The mobile terminal as described in claim 4 , wherein a width of the second gap is 0.4˜0.6 mm. 6. The mobile terminal as described in claim 1 , wherein the metal cover and the metal ring serve as the radiators of the antenna module.
Assignees
Inventors
Classifications
- H01Q1/243Primary
with built-in antennas · CPC title
Patent family
Related publications grouped by family.
External sources
Frequently asked questions
Answers are generated from the same data shown on this page.
- What does patent US10263318B2 cover?
- A mobile terminal is disclosed. The mobile terminal includes a metal housing with an accommodation space, the metal shell including a metal housing having a metal cover, a metal ring disposed outside of the metal cover, and a metal rear housing; an antenna module received in the accommodation space. The antenna module includes a main board with a grounding terminal, the main board including a s…
- Who is the assignee on this patent?
- Yan Wei, Aac Technologies Pte Ltd
- What technology area does this patent fall under?
- Primary CPC classification H01Q1/243. Mapped technology areas include Electricity.
- When was this patent published?
- Publication date Tue Apr 16 2019 00:00:00 GMT+0000 (Coordinated Universal Time) (B2). Legal status and post-grant events are not shown on this page.
- What related patents are in patentsdb?
- We list 7 related publications on this page (citations in our corpus or others sharing the same primary CPC).