17958510. PART FASTENING STRUCTURE AND MOUNTING TOOL simplified abstract (TOYOTA JIDOSHA KABUSHIKI KAISHA)

From WikiPatents
Jump to navigation Jump to search

PART FASTENING STRUCTURE AND MOUNTING TOOL

Organization Name

TOYOTA JIDOSHA KABUSHIKI KAISHA

Inventor(s)

Yoshinori Fujikake of Nagakute-shi (JP)

PART FASTENING STRUCTURE AND MOUNTING TOOL - A simplified explanation of the abstract

This abstract first appeared for US patent application 17958510 titled 'PART FASTENING STRUCTURE AND MOUNTING TOOL

Simplified Explanation

The abstract describes a part fastening structure that uses a bolt and a nut. The bolt has a recessed portion and a thread groove on the head portion side. The nut consists of a first nut member that screws into the thread groove and a second nut member placed on the outer side of the first nut member. The first nut member has a lever that rotates around a parallel rotation shaft.

  • The part fastening structure uses a bolt and nut for fastening.
  • The bolt has a recessed portion and a thread groove on the head portion side.
  • The nut consists of a first nut member and a second nut member.
  • The first nut member is screwed into the thread groove of the bolt.
  • The first nut member has a lever that rotates around a parallel rotation shaft.

Potential applications of this technology:

  • Manufacturing and assembly industries where part fastening is required.
  • Automotive, aerospace, and machinery industries where secure fastening is crucial.
  • Construction and infrastructure projects where strong connections are needed.

Problems solved by this technology:

  • Simplifies the process of fastening parts using a bolt and nut.
  • Provides a more efficient and user-friendly method for tightening and loosening fasteners.
  • Reduces the risk of over-tightening or under-tightening due to the lever mechanism.

Benefits of this technology:

  • Improved ease of use and ergonomics for operators.
  • Time and cost savings in assembly and maintenance processes.
  • Enhanced safety and reliability of fastened parts.
  • Minimized risk of damage to parts due to over-tightening.


Original Abstract Submitted

A part fastening structure according to the present embodiment is a part fastening structure that fastens a part by using a bolt and a nut. The bolt is provided on a peripheral surface of a shaft portion, and includes a recess portion recessed to a central axis side and a thread groove provided on a head portion side of the recess portion. The nut includes a first nut member that is screwed into the thread groove, and a second nut member that is disposed on an outer peripheral side of the first nut member. The first nut member is provided with a lever that rotates around a rotation shaft extending in a direction parallel to an axial direction of the bolt.

Retrieved from "http://wikipatents.org/index.php?title=17958510._PART_FASTENING_STRUCTURE_AND_MOUNTING_TOOL_simplified_abstract_(TOYOTA_JIDOSHA_KABUSHIKI_KAISHA)&oldid=24037"