US 11,709,037 B2
Automated detonation of fireworks
Kevin Wu, Hong Kong (CN)
Assigned to Pyromart Inc., Dover, DE (US)
Filed by Pyromart Inc., Dover, DE (US)
Filed on Dec. 31, 2020, as Appl. No. 17/139,145.
Application 17/139,145 is a continuation in part of application No. 15/690,736, filed on Aug. 30, 2017, granted, now 11,002,520.
Claims priority of provisional application 62/956,418, filed on Jan. 2, 2020.
Claims priority of provisional application 62/488,297, filed on Apr. 21, 2017.
Claims priority of provisional application 62/383,277, filed on Sep. 2, 2016.
Prior Publication US 2021/0123708 A1, Apr. 29, 2021
This patent is subject to a terminal disclaimer.
Int. Cl. F42B 4/00 (2006.01); F42B 4/14 (2006.01); F42B 4/24 (2006.01); F42D 1/04 (2006.01); F42D 1/045 (2006.01)
CPC F42B 4/00 (2013.01) [F42B 4/14 (2013.01); F42D 1/043 (2013.01); F42D 1/045 (2013.01); F42B 4/24 (2013.01)] 20 Claims
OG exemplary drawing
 
1. A fireworks system for activation of a plurality of fireworks using a mobile device, compromising:
a firing module configured to activate the plurality of fireworks, the firing module including:
a plurality of detonators each configured to activate one or more fireworks of the plurality of fireworks;
a receiver operable to receive control signals transmitted by the mobile device;
a controller configured to control the plurality of detonators to activate the plurality of fireworks based at least in part on one or more control signals from the mobile device received by the receiver; and
a firing module housing defining a chamber configured to receive the plurality of detonators, the receiver, and the controller, the firing module housing including one or more portions with at least one port defined therein, the at least one port corresponding to at least one detonator of the plurality of detonators;
a plurality of detonation wire assemblies each including a detonation wire with a connector at one end thereof and a firework connection assembly at an opposing end thereof, the firework connection assembly comprising:
a connector housing having a plurality of sections at least partially surrounding and defining an ignition chamber;
a plurality of firework igniters positioned at least partially within the ignition chamber along the connector housing, each of the plurality of firework igniters being operable to activate at least one ignition element of a respective firework of the plurality of fireworks placed into engagement therewith; and
one or more engagement portions arranged at least partially along the connector housing and configured to substantially maintain engagement between the at least one ignition element and each firework igniter of the plurality of firework igniters.