Accession Number:

ADD013105

Title:

Cooling System for an Expander Engine.

Descriptive Note:

Patent, Filed 3 Sep 76, patented 5 Aug 80,

Corporate Author:

DEPARTMENT OF THE NAVY WASHINGTON DC

Personal Author(s):

Report Date:

1980-08-05

Pagination or Media Count:

6.0

Abstract:

This patent discusses a cooling system for a low noise, high power, light weight, compact rotary expander engine of the Wankel type having two hot zones at the operating temperatures wherein a coolant path is provided which permits the coolest coolant to be delivered at the two hottest points. This increases the heat transfer area exposed to the coolant and delivers and rejects the coolant wth absolute minimum of plumbing.

Subject Categories:

  • Torpedoes
  • Reciprocating and Rotating Engines
  • Air Conditioning, Heating, Lighting and Ventilating

Distribution Statement:

APPROVED FOR PUBLIC RELEASE