18502080. EXTENSION/CONTRACTION MECHANISM simplified abstract (TOYOTA JIDOSHA KABUSHIKI KAISHA)

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EXTENSION/CONTRACTION MECHANISM

Organization Name

TOYOTA JIDOSHA KABUSHIKI KAISHA

Inventor(s)

Yoshitaka Hada of Toyota-shi, Aichi-ken (JP)

EXTENSION/CONTRACTION MECHANISM - A simplified explanation of the abstract

This abstract first appeared for US patent application 18502080 titled 'EXTENSION/CONTRACTION MECHANISM

Simplified Explanation

The patent application describes an extension/contraction mechanism that can reduce stress on belts. It includes a telescopic part with a drive source connected to a screw shaft, belt holders for two belts, and independent drive parts for rotating the belt holders.

  • The mechanism reduces stress on belts
  • Includes a screw shaft and drive source
  • Accommodates two belts with separate holders
  • Independent drive parts for rotating belt holders

Key Features and Innovation

  • Telescopic extension/contraction mechanism
  • Drive source connected to a screw shaft
  • Accommodates two belts with separate holders
  • Independent drive parts for rotating belt holders

Potential Applications

This technology can be used in conveyor systems, industrial machinery, and automotive applications where belts are used for power transmission.

Problems Solved

This technology addresses the issue of excessive stress on belts, which can lead to premature wear and failure.

Benefits

  • Prolongs the lifespan of belts
  • Reduces maintenance costs
  • Improves overall system reliability

Commercial Applications

  • Conveyor systems
  • Industrial machinery
  • Automotive applications

Prior Art

Further research can be conducted in the field of belt tensioning mechanisms and power transmission systems to explore similar innovations.

Frequently Updated Research

Stay updated on advancements in belt tensioning mechanisms and power transmission systems for potential improvements in stress reduction techniques.

Questions about Extension/Contraction Mechanism

How does this mechanism improve belt performance?

The mechanism reduces stress on belts, prolonging their lifespan and improving overall system reliability.

What are the potential applications of this technology beyond conveyor systems?

This technology can also be applied in industrial machinery and automotive applications where belts are used for power transmission.


Original Abstract Submitted

To provide an extension/contraction mechanism that can lessen increase stress imposed on belts. An extension/contraction mechanism according to the present disclosure includes a telescopic extension/contraction part, in which the extension/contraction mechanism includes a first drive source connected to a screw shaft in such a way that it can transmit a drive force, a first belt holder that accommodates a second belt in such a way that the second belt can be sent out to the screw shaft or the second belt can be wound-up from the screw shaft, a second belt holder that accommodates a first belt in such a way that the first belt can be wound-up from the screw shaft, and a first belt holder drive part and a second belt holder drive part. The first and second belt holder drive parts rotate the first and second belt holders independently of the rotation of the screw shaft, respectively.