Water fixture control system

Details Water fixture control system Water fixture control system

1995-06-08

1996-12-31

Kwon, John T.

Valves and valve actuation

Electrically actuated valve

Remote or follow-up control system for electrical actuator

4DIG3, 364140, 364187, F16K 3102

Patent

active

055886361

ABSTRACT:
A fixture provided with proximity sensing for operation of the valve and contactless setting of the parameters of the control circuit for operating the valve of the fixture, can have a nonvolatile memory which is effective independently of the power supply for the control circuit so that the set parameters are maintained in the memory even on battery failure and are available to restore operation with the set parameters when power is restored.

REFERENCES:
patent: 3337992 (1967-08-01), Tolson
patent: 3551919 (1971-01-01), Forbes
patent: 3778023 (1973-12-01), Billeter
patent: 4283773 (1981-08-01), Daughton et al.
patent: 4756030 (1988-07-01), Juliver
patent: 4809174 (1989-02-01), Momenthy
patent: 4838310 (1989-06-01), Scott et al.
patent: 4858172 (1989-08-01), Stern
patent: 5469503 (1995-11-01), Butensky et al.

Affiliated with

Also associated with

Rating

Water fixture control system does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Water fixture control system, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Water fixture control system will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1136614