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US 4,724,806 AGranted
Lubricant circulation system
AssigneeAtlas Copco Aktiebolag
InventorCarl S. M. Hartwig
Life of this patent
Estimating the term…
Abstract
A lubricant circulation system for an automotive vehicle in which a filter and container unit (23) is used. This unit can be unscrewed and be replaced with another one so that both lubricant and filter (24) can be quickly replaced.
Claims1
A lubricant circulation system for an automotive vehicle comprising an internal combustion engine (10) provided with a lubricant collecting zone (11),
- characterized in that a structure (12) on the vehicle is provided with mounting means (13) to which a filter and container unit (23) is securable, that said unit is provided with an open end through which a lubricant pump (21) can be entered into said unit, and that all lubricant connections (27,32,33) and the lubricant pump drive (19) are arranged on said structure (12).
Dependencies are inferred from the claim text.