Thermally responsive pressure relief system
AssigneeTechnical Products Group, Inc.
InventorJohn A. Eihusen
Life of this patent
Estimating the term…
Abstract
A thermally responsive pressure relief system is provided for a receptacle such as a pressure vessel. The system includes a thermally responsive pressure relief device on the vessel at a given location in communication with the interior of the vessel for venting the vessel in response to the pressure relief device being subjected to a given excess temperature. A heat pipe has one end thermally coupled to the pressure relief device and extends therefrom to a location remote from the given location. The heat pipe rapidly transmits heat from the remote location to the pressure relief device for venting the vessel in response to an excess temperature at the remote location.
Claims8
A thermally responsive pressure relief system for a receptacle such as a pressure vessel, comprising:
- a thermally responsive pressure relief device on the vessel at a given location in communication with the interior of the vessel for venting the vessel in response to the pressure relief device being subjected to a given excess temperature;
- and
- a heat pipe having one end thermally coupled to the pressure relief device and extending therefrom to a location remote from said given location for rapidly transmitting heat from the remote location to the pressure relief device for venting the vessel in response to an excess temperature at the remote location.
A thermally responsive pressure relief system for a receptacle such as a pressure vessel, comprising:
- a thermally responsive pressure relief device on the vessel at a given location in communication with the interior of the vessel for venting the vessel in response to the pressure relief device being subjected to a given excess temperature;
- and
- a heat pipe extending from the pressure relief device to a location remote from said given location for rapidly transmitting heat from the remote location to the pressure relief device for venting the vessel in response to an excess temperature at the remote location.
The thermally responsive pressure relief system of claim 6 wherein the pressure vessel is elongated with opposite polar ends, and said thermally responsive pressure relief device is located at one polar end of the vessel.
Dependencies are inferred from the claim text.