View source for 17879949. VARIABLE PRESSURE WEATHERSTRIP ASSEMBLY simplified abstract (HYUNDAI MOTOR COMPANY)

=VARIABLE PRESSURE WEATHERSTRIP ASSEMBLY=


==Organization Name==

[[:Category:HYUNDAI MOTOR COMPANY|HYUNDAI MOTOR COMPANY]]


[[Category:HYUNDAI MOTOR COMPANY]]

==Inventor(s)==

[[:Category:Myung-Hee Lee of Seoul (KR)|Myung-Hee Lee of Seoul (KR)]][[Category:Myung-Hee Lee of Seoul (KR)]]

[[:Category:Hyun-Sung Nam of Seoul (KR)|Hyun-Sung Nam of Seoul (KR)]][[Category:Hyun-Sung Nam of Seoul (KR)]]

[[:Category:In-Ki Eom of Hwaseong-Si (KR)|In-Ki Eom of Hwaseong-Si (KR)]][[Category:In-Ki Eom of Hwaseong-Si (KR)]]

[[:Category:Dae-Hyun Yoon of Gwangmyeong-Si (KR)|Dae-Hyun Yoon of Gwangmyeong-Si (KR)]][[Category:Dae-Hyun Yoon of Gwangmyeong-Si (KR)]]

==VARIABLE PRESSURE WEATHERSTRIP ASSEMBLY - A simplified explanation of the abstract==


This abstract first appeared for US patent application 17879949 titled 'VARIABLE PRESSURE WEATHERSTRIP ASSEMBLY

==Simplified Explanation==

The patent application describes a variable pressure weatherstrip assembly for vehicles. Here are the key points:

* The assembly includes a weatherstrip that seals the gap between a vehicle body and an opening/closing part of the vehicle.
* The weatherstrip has a closed cross-section and a fixing portion that is integrated with the sealing portion and fixed to a panel of the vehicle.
* An air supply device is used to supply pressurized air to the sealing portion of the weatherstrip.
* An air line allows communication between the air supply device and the sealing portion.
* One or more control valves are installed in the air line, between the sealing portion and the air supply device, to control the air supply to the sealing portion.

Potential applications of this technology:

* Automotive industry: This weatherstrip assembly can be used in various vehicles, such as cars, trucks, and buses, to provide improved sealing and weatherproofing.
* Construction industry: The assembly can also be applied to doors and windows in buildings to enhance insulation and prevent air and water leakage.

Problems solved by this technology:

* Inadequate sealing: The variable pressure weatherstrip assembly ensures a tight seal between the vehicle body and the opening/closing part, preventing the ingress of air, water, dust, and noise.
* Inconsistent pressure: The control valves allow for precise control of the air supply to the sealing portion, ensuring consistent pressure and optimal sealing performance.

Benefits of this technology:

* Enhanced sealing: The variable pressure weatherstrip assembly provides improved sealing performance, reducing noise, drafts, and water leakage.
* Customizable pressure: The ability to control the air supply allows for adjusting the pressure based on specific requirements, ensuring optimal sealing in different conditions.
* Longer lifespan: The assembly's design and integration with the vehicle panel contribute to its durability and longevity, reducing the need for frequent replacements.


==Original Abstract Submitted==

In one aspect, a variable pressure weatherstrip assembly according to the present disclosure includes: a weatherstrip including a sealing portion having a closed cross-section therein and configured to seal a portion between a vehicle body and an opening/closing part of a vehicle, and a fixing portion integrated with the sealing portion and fixed to a panel of the vehicle; an air supply device configured to supply pressurized air to the sealing portion; an air line configured to allow the air supply device and the sealing portion to communicate with each other; and one or more control valves installed in the air line, disposed between the sealing portion and the air supply device, and configured to control the air to be supplied to the sealing portion from the air supply device.



[[Category:B60J10/244]]