18391069. VARIABLE BACK-UP RING AND A SEALING STRUCTURE HAVING THE SAME simplified abstract (HYUNDAI MOTOR COMPANY)

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VARIABLE BACK-UP RING AND A SEALING STRUCTURE HAVING THE SAME

Organization Name

HYUNDAI MOTOR COMPANY

Inventor(s)

Byung Ryeol Lee of Yongin-si (KR)

VARIABLE BACK-UP RING AND A SEALING STRUCTURE HAVING THE SAME - A simplified explanation of the abstract

This abstract first appeared for US patent application 18391069 titled 'VARIABLE BACK-UP RING AND A SEALING STRUCTURE HAVING THE SAME

Simplified Explanation

The sealing structure described in the abstract is a system that includes a first connector body with a groove, a second connector body surrounding the first connector body, an O-ring partially inserted into the groove of the first connector body, and a variable back-up ring also partially inserted into the groove of the first connector body to secure the O-ring. The variable back-up ring can change shape in a radial direction based on the amount of fluid pressure between the first and second connector bodies.

  • The sealing structure includes a first connector body with a groove.
  • A second connector body encompasses the first connector body.
  • An O-ring is partially received in the groove of the first connector body.
  • A variable back-up ring is partially received in the groove of the first connector body and holds the O-ring.
  • The variable back-up ring is deformable in a radial direction based on the fluid pressure between the first and second connector bodies.

Potential Applications

The technology can be applied in various industries such as automotive, aerospace, plumbing, and hydraulic systems.

Problems Solved

This innovation helps prevent leaks in fluid systems by providing a secure and adjustable sealing structure.

Benefits

The sealing structure offers improved reliability, flexibility, and efficiency in maintaining fluid-tight connections.

Potential Commercial Applications

"Variable Back-up Ring Sealing Structure for Enhanced Fluid Sealing Efficiency"

Possible Prior Art

There may be similar sealing structures in the market, but the specific design of a variable back-up ring for adjusting to fluid pressure may be unique to this patent application.

Unanswered Questions

How does the variable back-up ring compare to traditional sealing methods in terms of longevity and effectiveness?

The variable back-up ring's performance over time and in various conditions compared to traditional sealing methods is not discussed in the abstract.

Are there any specific industries or applications where this technology would not be suitable or effective?

The abstract does not mention any limitations or restrictions on the use of this sealing structure in certain industries or applications.


Original Abstract Submitted

A sealing structure includes a first connector body having a groove, a second connector body encompassing the first connector body, an O-ring partially received in the groove of the first connector body, and a variable back-up ring partially received in the groove of the first connector body and holding the O-ring. The variable back-up ring is deformable in a radial direction depending on a magnitude of a fluid pressure applied between the first connector body and the second connector body.