18369008. EXTENSION UNIT simplified abstract (SUBARU CORPORATION)

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EXTENSION UNIT

Organization Name

SUBARU CORPORATION

Inventor(s)

Toshiya Furukawa of Tokyo (JP)

EXTENSION UNIT - A simplified explanation of the abstract

This abstract first appeared for US patent application 18369008 titled 'EXTENSION UNIT

Simplified Explanation

The abstract describes an extension unit for a seat belt apparatus, including a buckle member, first and second coupling members, and a webbing belt. The second coupling member is positioned to create a projected region in the vehicle width direction, not overlapping with the buckle member, and includes a holder for the webbing belt.

  • Extension unit for seat belt apparatus
  • Includes buckle member, first and second coupling members, and webbing belt
  • Second coupling member creates projected region in vehicle width direction
  • Holder for webbing belt included in second coupling member

Potential Applications

The technology can be applied in various vehicles, such as cars, trucks, buses, and airplanes, to enhance the safety and convenience of seat belt systems.

Problems Solved

1. Improved ergonomics for seat belt operation 2. Enhanced safety features for seat belt apparatus

Benefits

1. Increased ease of use for seat belt systems 2. Enhanced safety measures for vehicle occupants

Potential Commercial Applications

Optimizing seat belt systems for automotive manufacturers to improve user experience and safety features.

Possible Prior Art

One possible prior art could be the development of seat belt extenders or accessories designed to improve the functionality and comfort of seat belt systems.

Unanswered Questions

How does the extension unit impact the overall design of the seat belt apparatus?

The article does not provide specific details on how the extension unit integrates with the existing seat belt system and its overall impact on the design.

What materials are used in the construction of the extension unit?

The abstract does not mention the specific materials used in the construction of the extension unit, which could be crucial for understanding its durability and performance.


Original Abstract Submitted

An extension unit includes a buckle member, a first coupling member, a second coupling member, and a webbing belt. The buckle member is engaged with a first tongue plate of a seat belt apparatus, includes a first holder holding the webbing belt, and a fixing member fixing an end of the webbing belt. The second coupling member is disposed between the buckle member and the first coupling member and coupled to the first coupling member. The webbing belt joins the buckle member and the first coupling member. The second coupling member is so disposed that a projected region extending inward in a vehicle width direction is defined. The projected region has a size corresponding to a thickness of an operator's hand and is not overlapped with the buckle member. The second coupling member includes a second holder holding the webbing belt extending from the first holder to the fixing member.