Solid propellant dual pulse rocket motor loaded case and ignitio

Power plants – Reaction motor – Method of operation

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

60253, F02K 928

Patent

active

056759665

ABSTRACT:
A solid propellant dual pulse rocket motor has a pressure vessel containing two pulse grains separated by a barrier insulator. An igniter assembly disposed at a fore end of the pressure vessel selectively ignites a first pulse grain from a central channel within the grain. The igniter assembly also ignites a second pulse grain by ejecting hot combustion gases onto the fore end of the grain. Using such an ignition arrangement, a dual pulse rocket motor may be constructed using standard off-the-shelf ignition components.

REFERENCES:
patent: 826293 (1906-07-01), Unge
patent: 3122884 (1964-03-01), Grover et al.
patent: 3392673 (1968-07-01), King
patent: 3397539 (1968-08-01), Schubert
patent: 3457726 (1969-07-01), Trotel
patent: 3555958 (1971-01-01), Leasure et al.
patent: 3678138 (1972-07-01), Gordon et al.
patent: 3857239 (1974-12-01), Brock et al.
patent: 3908364 (1975-09-01), LeFebvre et al.
patent: 4004523 (1977-01-01), Clifford et al.
patent: 4085173 (1978-04-01), Lomax, Jr. et al.
patent: 4085584 (1978-04-01), Jones et al.
patent: 4866930 (1989-09-01), Fling et al.
patent: 4936092 (1990-06-01), Andrew
patent: 4956971 (1990-09-01), Smith
patent: 4972673 (1990-11-01), Carrier et al.
patent: 4999997 (1991-03-01), Grosgebauer et al.

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Solid propellant dual pulse rocket motor loaded case and ignitio does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Solid propellant dual pulse rocket motor loaded case and ignitio, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Solid propellant dual pulse rocket motor loaded case and ignitio will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-1547306

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.