Lubricant level control for lubricated systems

US2015114337A1 · US · A1

Patent metadata
FieldValue
Publication numberUS-2015114337-A1
Application numberUS-201314065098-A
CountryUS
Kind codeA1
Filing dateOct 28, 2013
Priority dateOct 28, 2013
Publication dateApr 30, 2015
Grant date

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  1. Title

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  2. Abstract

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  3. Assignees and inventors

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  4. Key dates

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  5. First independent claim

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  6. CPC / IPC classifications

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  7. Citations and related patents

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Abstract

Official abstract text for this publication.

Disclosed herein is a system includes a lubricated component and a lubricant pump that selectively provides lubricant to the lubricated component. The system also includes a lubricant source in lubricant providing communication with the lubricant pump. Additionally, the system includes a lubricant flow regulation device in lubricant receiving communication with the lubricated component and lubricant providing communication with the lubricant source. The lubricant flow regulation device is configured to drain lubricant from the lubricated component to the lubricant source based on when the lubricant pump provides lubricant to the lubricated component, and to prevent drainage of lubricant from the lubricated component to the lubricant source based on when the lubricant pump stops providing lubricant to the lubricated component.

First claim

Opening claim text (preview).

What is claimed is: 1 . A system, comprising: a lubricated component; a lubricant pump that selectively provides lubricant to the lubricated component; a lubricant source in lubricant providing communication with the lubricant pump; and a lubricant flow regulation device in lubricant receiving communication with the lubricated component and lubricant providing communication with the lubricant source; wherein the lubricant flow regulation device is configured to drain lub…

Assignees

Inventors

Classifications

  • Cross-Sectional Technologies · mapped topic

  • Mechanical Engineering · mapped topic

  • Mechanical Engineering · mapped topic

  • Mechanical Engineering · mapped topic

  • Mechanical Engineering · mapped topic

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Frequently asked questions

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What does patent US2015114337A1 cover?
Disclosed herein is a system includes a lubricated component and a lubricant pump that selectively provides lubricant to the lubricated component. The system also includes a lubricant source in lubricant providing communication with the lubricant pump. Additionally, the system includes a lubricant flow regulation device in lubricant receiving communication with the lubricated component and lubr…
Who is the assignee on this patent?
Cummins Ip Inc
What technology area does this patent fall under?
Primary CPC classification F01M11/061. Mapped technology areas include Mechanical Engineering.
When was this patent published?
Publication date Thu Apr 30 2015 00:00:00 GMT+0000 (Coordinated Universal Time) (A1). Legal status and post-grant events are not shown on this page.
What related patents are in patentsdb?
We list 8 related publications on this page (citations in our corpus or others sharing the same primary CPC).