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US 2026/0042503 A1Published application
Chain lubrication tool
OwnerAndrew Greiginventor
Life of this patent
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Abstract
A tool (10) for lubricating a chain (50), e.g. of a motorbike or bicycle, includes a block that defines a chain passage (22) through the block for receiving the chain (50). A first lubricant channel (438) through the block can be used to apply lubricant (56) into the chain passage where it is directed onto the chain. A second lubricant channel (300) can collect excess lubricant to allow the lubricant to drain and be collected for tidier operation. Lubricant channels can be provided for both aerosol and liquid lubricants.
Claims13
A chain lubrication tool including:
- a. a body,
- b. a chain passage passing through the body and configured to accommodate a chain;
- c. at least one first lubricant channel through the body, the at least one first lubricant channel including:
- i. at least one first exterior opening on an exterior of the body;
- ii. at least one first chain passage opening in the chain passage;
- d. at least one second lubricant channel through the body, the at least one second lubricant channel including:
- i. at least one second chain passage opening in the chain passage;
- and
- ii. at least one second exterior opening on an exterior of the body.
6 more elements
Dependencies are inferred from the claim text.