Multi-purpose attachment, attachment system and vehicle including such a system

The multi-purpose fastener with a deformable skirt and locking pin mechanism addresses the limitations of existing fastening methods by enabling adjustable and secure attachment to vehicles, ensuring reliable and tamper-proof securing of accessories.

FR3158546B1Active Publication Date: 2026-03-27RENAULT SA
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Patent Information

Application Number
FR2024000680
Authority / Receiving Office
FR · FR
Patent Type
Patents
Current Assignee / Owner
Filing Date
2024-01-24
Publication Date
2026-03-27
Estimated Expiration
2044-01-24

AI Technical Summary

Technical Problem

Existing fastening methods for vehicles are often specific to certain dimensions, not adjustable, and lack tamper-proof security, limiting their versatility and reliability.

Method used

A multi-purpose fastener with a deformable skirt and locking pin mechanism that allows adjustable clamping and secure attachment to various supports, featuring a locking pin that moves between unlocked and locked states to stabilize mechanical deformation and include actuation means for secure locking.

Benefits of technology

Enables reliable, removable, and lockable attachment of accessories to vehicles, providing adjustable clamping and enhanced security against tampering.

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Abstract

The invention relates to a lockable, multi-purpose fastener (20) comprising two complementary parts nested one inside the other: - a deformable fastening piece (21) comprising a housing (215), - a locking pin (22) configured to fit into the housing (215) and movable between an unlocked and a locked state in which the locking pin (22) applies a constraint to the skirt (214) of the fastening piece, which deforms and produces a clamp formed between the deformed skirt (214) and the plate (210), the clamp being capable of gripping a plate. The invention also relates to a system comprising one or more fasteners (20) and a vehicle comprising such a system. [Figure for the abstract: Fig. 11]
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