Flexible shaft whose core yarn elasticity is less than that of wound yarn
AssigneeInderflex-Technoflex
InventorDenis Tores
Life of this patent
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Abstract
The invention relates to a flexible shaft rotating inside a casing for transmitting a rotation motion consisting of at least one base yarn and winding wires wound around said base yarn whose elasticity and resilience are less than that of the winding wires. Said invention also relates to a device for transmitting a rotating motion comprising said shaft and an adjusting system for a motor vehicle seat provided with said device.
Claims15
A flexible shaft designed to rotate inside a sheath for the purpose of transmitting rotary motion, the shaft comprising at least one core wire and winding wires wound around the core wire, wherein the core wire presents elasticity and resilience that are lower than the elasticity and resilience of the winding wires.
Dependencies are inferred from the claim text.