Method and apparatus for determining a valve transform

Details Method and apparatus for determining a valve transform Method and apparatus for determining a valve transform

1997-05-14

1998-07-28

Nguyen, Hoang

Motors: expansible chamber type

Working member position feedback to motive fluid control

Electrical input and feedback signal means

91459, 60327, F15B 1316, F16D 3100

Patent

active

057849455

ABSTRACT:
The invention is an apparatus for determining a valve transform curve in a fluid system. The fluid system has a valve and a fluid actuator arranged to initiate movement of a load. The invention includes a desired velocity manager, a load responsive device, and a valve transform curve manager. The desired velocity manager determines a desired velocity of the load. The load responsive device determines a characteristic of the load, such as weight or position. The valve transform curve manager receives responsively determine a valve transform curve based on the desired velocity and load characteristic.

REFERENCES:
patent: 3821625 (1974-06-01), Scholl
patent: 4747335 (1988-05-01), Budzich
patent: 4901625 (1990-02-01), Bussan et al.
patent: 4991491 (1991-02-01), Neumann
patent: 5012722 (1991-05-01), McCormick
patent: 5218895 (1993-06-01), Lukich et al.
patent: 5230272 (1993-07-01), Schmitz
patent: 5261234 (1993-11-01), Holloway et al.
patent: 5305681 (1994-04-01), Devier et al.
patent: 5537818 (1996-07-01), Hosseini et al.
patent: 5537819 (1996-07-01), Kobayashi
patent: 5540049 (1996-07-01), Lunzman
patent: 5628187 (1997-05-01), Gollner

Affiliated with

Also associated with

Rating

Method and apparatus for determining a valve transform does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Method and apparatus for determining a valve transform, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method and apparatus for determining a valve transform will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-14475