Back to results
US 6,883,533 B2Granted
Service system and method
AssigneePrime Solutions LLC
InventorsSteven M. Knowles, John R. Burke
Life of this patent
Estimating the term…
Abstract
A system for servicing a fluid system can employ a pressure-reducing source to perform the desired service. The fluid system can be an engine cooling system or other fluid system.
Claims6
A method for filling a fluid system comprising:
- applying a reduced pressure to a service apparatus to withdraw fluid from a fluid source, through the apparatus, and into the fluid system, the apparatus being sealably connected to the fluid system by a sleeve made of resilient material wherein the service apparatus includes a valve proximate to a channel that stops fluid flow in the channel when the fluid enters the channel.
Dependencies are inferred from the claim text.