×

Cooling fan ducting

  • US 4,417,636 A
  • Filed: 06/22/1981
  • Issued: 11/29/1983
  • Est. Priority Date: 06/22/1981
  • Status: Expired due to Fees
First Claim
Patent Images

1. In a vehicle of the type including a liquid-cooled engine having a housing and a crankshaft mounted therein for rotation about an axis, a radiator disposed in a plane substantially parallel to the axis and spaced from the housing for cooling the liquid by air directed therethrough, a cross-flow fan assembly for pulling air through the radiator toward the engine housing, the improvement comprising:

  • an air inlet duct assembly for directing the cooling air to the cross-flow fan inlet, said duct assembly having an inlet defined by the radiator, by members extending from the radiator to the engine housing, and additionally by a portion of the engine housing.

View all claims
  • 1 Assignment
Timeline View
Assignment View
    ×
    ×