Air cleaner and snorkel assembly

Claim 1

An engine air intake system comprising an air cleaner, a primary inlet tube with an opening that has access to fresh air, said inlet tube and said air cleaner defining a path for air flow to the engine, and a secondary inlet with an opening that has access to air, said primary and secondary inlet openings communicating air to said air flow path, said secondary inlet opening having a more restricted flow area than the primary inlet opening, said primary inlet opening being spaced from the secondary inlet opening and air cleaner, said primary inlet tube being formed to include a descending region and an ascending region and a sump in said air flow path between said regions, said sump having a drain at its low point, and said secondary inlet opening communications air to said air flow path at a location in said flow path which is downstream of said sump and at an elevation higher than said sump, wherein a greater amount of air flows through the primary inlet opening than through the secondary inlet opening when the sump is dry, and if water collects in the sump and completely blocks air access from said primary inlet opening to the air cleaner, the secondary inlet opening will provide adequate air for the engine air intake system until the drain can eliminate the water from the sump.