View source for 18394540. SEWING MACHINE simplified abstract (BROTHER KOGYO KABUSHIKI KAISHA)

=SEWING MACHINE=


==Organization Name==

[[:Category:BROTHER KOGYO KABUSHIKI KAISHA|BROTHER KOGYO KABUSHIKI KAISHA]]


[[Category:BROTHER KOGYO KABUSHIKI KAISHA]]

==Inventor(s)==

[[:Category:Shinya Fujihara of Obu (JP)|Shinya Fujihara of Obu (JP)]][[Category:Shinya Fujihara of Obu (JP)]]

==SEWING MACHINE - A simplified explanation of the abstract==


This abstract first appeared for US patent application 18394540 titled 'SEWING MACHINE

The abstract describes a sewing machine with various components that work together to enable the machine to operate effectively.

* The sewing machine includes a lower shaft, a feed dog, a feed bracket, a first shaft, a first arm, a second shaft, a second arm, an engagement receiving portion, an adjustment member, and an urging member.
* The first arm supports the feed bracket and can swing around the first shaft.
* The second shaft is fixed to the first arm and extends in a shaft direction.
* The engagement receiving portion engages with the second arm to allow movement with respect to the second arm.
* The adjustment member swings the first arm around the first shaft and moves the feed dog in both directions along a transport direction.
* The urging member applies an urging force in an action direction along the shaft direction to the second arm.

Potential Applications:
- This sewing machine design can be used in industrial sewing operations.
- It can be utilized in garment manufacturing facilities.
- Home sewing enthusiasts can benefit from the improved functionality of this machine.

Problems Solved:
- Enables precise control over the movement of the feed dog.
- Enhances the overall efficiency of the sewing process.
- Provides a more stable and reliable sewing experience.

Benefits:
- Increased accuracy in stitching.
- Improved productivity in sewing tasks.
- Enhanced user experience for both professionals and hobbyists.

Commercial Applications:
Title: Innovative Sewing Machine Design for Enhanced Performance
This technology can be marketed to sewing machine manufacturers looking to improve the functionality of their products. It can also appeal to businesses in the textile and garment industry seeking to enhance their production processes.

Questions about Sewing Machine Design:
1. How does the engagement receiving portion contribute to the overall functionality of the sewing machine?
The engagement receiving portion allows for movement with respect to the second arm, enabling smooth operation of the machine.

2. What advantages does the urging member provide in terms of sewing machine performance?
The urging member applies an urging force to the second arm, ensuring stability and precision in the sewing process.


==Original Abstract Submitted==

A sewing machine includes a lower shaft, a feed dog, a feed bracket, a first shaft, a first arm, a second shaft, a second arm, an engagement receiving portion, an adjustment member, and an urging member. The first arm is configured to support the feed bracket to be swingable around the first shaft. The second shaft is fixed to the first arm and extending in a shaft direction. The engagement receiving portion is configured to engage with the second arm to be movable with respect to the second arm. The adjustment member is configured to swing the first arm around the first shaft and to swing the feed dog supported by the feed bracket in both directions along a transport direction. The urging member is configured to cause an urging force in an action direction along the shaft direction to act on the second arm.



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