Installation structure of oil cooler of vehicular transmission

Details Installation structure of oil cooler of vehicular transmission Installation structure of oil cooler of vehicular transmission

2005-09-30

2011-12-06

King, Bradley (Department: 3657)

Lubrication

Systems

Crank-type machines

C184S006210, C165S119000, C165S051000, C165S916000, C060S336000, C475S161000

Reexamination Certificate

active

08069951

ABSTRACT:
In an oil cooler installation structure for a vehicular transmission, an oil cooler by means of which oil is cooled is provided, oil being delivered between the oil cooler and an internal of a transmission housing, and an oil cooler installation portion is provided in the internal of the transmission housing and in which a first oil passage for supplying oil in the internal of the transmission housing to the oil cooler via a first opening portion opened at an external of the transmission housing and a second oil passage for supplying oil from the oil cooler to the internal of the transmission housing via a second opening portion opened at the external of the transmission housing are formed, the oil cooler being attached onto the oil cooler installation portion to enable a delivery of oil via the first opening portion and the second opening portion.

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