Fluid injection device, and mechanical system equipped with such a device

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United States of America Patent

PATENT NO 10054158
APP PUB NO 20160252132A1
SERIAL NO

15152748

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A device for injecting a fluid into a mechanical system that may undergo heating, comprising at least one body containing a thermally triggered charge generating combustion gas, ignition of the charge being able to be triggered under the action of an ignition command and/or under the effect of a heat contribution, from a heating area of the body toward the charge, a reservoir containing the fluid, means for fastening the device to the mechanical system, the fastening means adapted to put the reservoir in fluid communication with the mechanical system, and means for delivering pressurized fluid outside the reservoir through the action, directly or through intermediate means, of the combustion gases. Within the device, the fastening means comprise at least one injection sleeve provided with an outer thread coated with an anti-loosening adhesive film. The invention also relates to a mechanical system equipped with at least one such device.

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Patent Owner(s)

Patent OwnerAddress
SKF AEROENGINE FRANCE78180 MONTIGNY LE BRETONNEUX

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Carrerot, Hervé Vicq, FR 2 0

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