Patent №
US 6,874,503
Granted
2005-04-05
Filed 2002
Owner
SIEMENS ELEMA AB
Lab
—
AI components
1
planning
Assignment
Recorded
Dataset
AIPD
2023_r1 edition
Application
10180578
A fluid flow regulation system has an inlet, an outlet, and an adjustable flow regulator connected between the inlet and the outlet. The regulator has a closed position at which a leakage gas flow through the system is established. An extraction device is provided for fluid connection with one or both of the inlet and the outlet and is operable to extract fluid to provide a zero or negative flow from the outlet when the flow regulator is in the closed position.
AI classification
Ownership
SIEMENS ELEMA AB
assignment · 130660493
Assignors
RYDGREN, GORAN
On an employer assignment, the assignors are typically the inventors.