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Seal Detecting Device and Means Thereof
| Content Provider | The Lens |
|---|---|
| Abstract | A seal detecting device and means for detecting an electronic device includes providing a through hole on an outer case of the electronic device, an inner side of the electronic device is connected to an outer side of the electronic device; providing an airtight container, placing the outer case of the electronic device into the airtight container, one of the inner side and outer side of the outer case is defined as an gas supply side, and the other side is an detecting side; supplying compressed gas to the gas supply side; leading the detecting side to outside and detect the gas flow, so as to detect if there is a leakage on the electronic device. The device and means have the advantages of high sensitivity, quick detecting speed, and high accuracy. |
| Related Links | https://www.lens.org/lens/patent/012-044-283-665-950/frontpage |
| Language | English |
| Publisher Date | 2017-10-05 |
| Access Restriction | Open |
| Content Type | Text |
| Resource Type | Patent |
| Jurisdiction | United States of America |
| Date Applied | 2016-03-31 |
| Applicant | Glttek Co Ltd |
| Application No. | 201615088107 |
| Claim | A seal detecting device for detecting an electronic device, wherein an outer case of the electronic device is provided with a through hole, an inner side of the outer case is connected to an outer side of the outer case through the through hole, the seal detecting device comprising: a container including an accommodating space, the accommodating space having an opening, the accommodating space communicating with outer space and having a cover disposed thereon to cover the opening so as to form an airtight container; when being under detection, the electronic device being placed inside the airtight container, the cover covering the through hole, one of the inner side and outer side of the outer case being an gas supply side, and the other side being an detecting side; a compressed gas supplying device connected to the gas supply side of the electronic device inside the airtight container to provide compressed gas; and a flowmeter connected to the detecting side of the outer case of the electronic device to detect a flow so as to detect if there is a leakage on the outer case of the electronic device. The seal detecting device according to claim 1 , wherein the inner side of the electronic device is gas supply side, and the outer side is detecting side. The seal detecting device according to claim 1 , wherein the outer side of the electronic device is gas supply side, and the inner side is detecting side. The seal detecting device according to claim 1 , wherein the compressed gas supplying device is a gas compressor or a container storing compressed gas. The seal detecting device according to claim 1 , wherein the compressed gas supplying device has a control valve at an outputting end for turning on or shutting off an outputting of compressed gas. The seal detecting device according to claim 1 , wherein the compressed gas supplying device has a pressure control valve at an outputting end. The seal detecting device according to claim 1 , wherein the gas supply side of the outer case of the electronic device has a control valve for exhausting gas. The seal detecting device according to claim 1 , further comprising a signal processor, the signal processor including a calculating module, an analogue-digital convertor, and an input/output module; the flowmeter being an electronical gas flowmeter, wherein an analogue signal of the flowmeter is converted to a digital signal by the analogue-digital convertor, and the digital signal is processed by the calculating module; the input/output module inputs a command to the calculating module to output figure and text messages. The seal detecting device according to claim 1 , wherein the flowmeter is a digital display flowmeter. Seal detecting means for detecting an electronic device, comprising: a) providing a through hole on an outer case of the electronic device, an inner side of the outer case being connected to an outer side of the outer case through the through hole; b) providing an airtight container, placing the outer case of the electronic device in step a) into the airtight container, the through hole of the outer case being in close contact with the airtight container, one of the inner side and outer side of the outer case being an gas supply side, and the other side being an detecting side; c) supplying compressed gas to the gas supply side in step b); d) leading the detecting side to outside; e) detecting gas flow in step d); f) determining if there is a leakage; the leakage existing if the gas flow is detected, otherwise no leakage exists. The seal detecting means according to claim 10 , wherein the inner side of the outer case of the electronic device is gas supply side, and the outer side is detecting side. The seal detecting means according to claim 10 , wherein the outer side of the outer case of the electronic device is gas supply side, and the inner side is detecting side. The seal detecting means according to claim 10 further comprising adjusting the compressed gas to a fixed value and then supplying the compressed gas to the gas supply side. |
| CPC Classification | Testing Static Or Dynamic Balance Of Machines Or Structures;Testing Of Structures Or Apparatus; Not Otherwise Provided For |
| Extended Family | 012-044-283-665-950 172-402-152-784-502 |
| Patent ID | 20170284890 |
| Inventor/Author | Chen Chiung Nan |
| IPC | G01M3/32 |
| Status | Active |
| Owner | Glttek Co. Ltd |
| Simple Family | 012-044-283-665-950 172-402-152-784-502 |
| CPC (with Group) | G01M3/3254 |
| Issuing Authority | United States Patent and Trademark Office (USPTO) |
| Kind | Patent Application Publication |
