Output shaft coupling structure of electrically operated...

Details Output shaft coupling structure of electrically operated... Output shaft coupling structure of electrically operated...

2005-02-15

2009-10-13

Jacyna, J. Casimer (Department: 3754)

Valves and valve actuation

Electrically actuated valve

Including solenoid

C251S129150, C251S129200, C123S090110

Reexamination Certificate

active

07600738

ABSTRACT:
Output shaft coupling structure of electrically operated control valve including: valve rod which is provided with valve for opening and closing fluid passage and is mounted to valve housing in such a way as to move along axial direction; and electrically controlled motor for driving the valve rod along the axial direction, the coupling structure couples motor shaft of the electrically controlled motor to the valve rod, and the plate shaped like a flat plate is fixed at its center to end portion, to which the valve rod is coupled, of the motor shaft and the plate is bent to form hooking and engaging portion at its both ends after the plate is fixed, thereby the plate hooks and engages with the valve rod.

REFERENCES:
patent: 2609989 (1952-09-01), Burklin
patent: 4953756 (1990-09-01), Breault et al.
patent: 5769390 (1998-06-01), Ando
patent: 6089536 (2000-07-01), Watanabe et al.
patent: 6217001 (2001-04-01), Gluchowski et al.
patent: 6394415 (2002-05-01), Ohmi et al.
patent: 6698408 (2004-03-01), McConnell
patent: 6854920 (2005-02-01), Romero
patent: 2005/0229969 (2005-10-01), Nguyen et al.
patent: 19624901 (1997-01-01), None
patent: 19730998 (1998-01-01), None
patent: 1 372 244 (2003-12-01), None
patent: 1-203646 (1989-08-01), None
patent: 6-081966 (1994-03-01), None
patent: 8-145221 (1996-06-01), None
patent: 8-151963 (1996-06-01), None
patent: 9-32654 (1997-02-01), None
patent: 3204043 (2001-06-01), None

Affiliated with

Also associated with

Rating

Output shaft coupling structure of electrically operated... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Output shaft coupling structure of electrically operated..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Output shaft coupling structure of electrically operated... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-4129921