Method for the manufacture of a cooled piston

Details Method for the manufacture of a cooled piston Method for the manufacture of a cooled piston

1993-01-11

1994-05-10

Denion, Thomas E.

Expansible chamber devices

Piston

With enclosed insulating space in piston part

92222, 92231, 92260, 1231936, 29888042, 29888045, F01B 3108

Patent

active

053098188

ABSTRACT:
A cooled piston head and method of manufacture, the piston head having a closed cooling chamber. In one embodiment, the piston head is formed of a top member, an intermediate member and a pin boss member joined to each other preferably by welding; the top and intermediate members are provided with circumferential grooves which defines the closed cooling chamber. In an alternate embodiment, the head is formed of a top member and a pin boss member joined together preferably by welding; the closed cooling chamber is defined by circumferential grooves provided on both members.

REFERENCES:
patent: 3613521 (1971-10-01), Itano
patent: 5065508 (1991-11-01), Lorento et al.

Affiliated with

Also associated with

Rating

Method for the manufacture of a cooled piston 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 for the manufacture of a cooled piston, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method for the manufacture of a cooled piston will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2408477