F42B4/00

PYROTECHNIC LAUNCHING SYSTEM WITH RIFFLED MORTAR
20180188003 · 2018-07-05 ·

A fireworks launcher assembly can include a sleeve having a cavity defined therethrough, and a firing tube at least partially received within in the cavity of the sleeve. The firing tube can comprising a passage defined therethrough and plurality of riffling features defined about an interior surface thereof. The plurality of riffling features can cause one or more aerial shells loaded into and launched from the firing tube to rotate as the one or more aerial shells move along the firing tube during launching thereof. A wadding insert further can be received at least partially within the passage of the firing tube, and a base portion can be connected to a lower end of the firing tube to maintain the launching assembly in a generally upright orientation before, during, and/or after launching of the one or more aerial shells therefrom.

PYROTECHNIC LAUNCHING SYSTEM WITH RIFFLED MORTAR
20180188003 · 2018-07-05 ·

A fireworks launcher assembly can include a sleeve having a cavity defined therethrough, and a firing tube at least partially received within in the cavity of the sleeve. The firing tube can comprising a passage defined therethrough and plurality of riffling features defined about an interior surface thereof. The plurality of riffling features can cause one or more aerial shells loaded into and launched from the firing tube to rotate as the one or more aerial shells move along the firing tube during launching thereof. A wadding insert further can be received at least partially within the passage of the firing tube, and a base portion can be connected to a lower end of the firing tube to maintain the launching assembly in a generally upright orientation before, during, and/or after launching of the one or more aerial shells therefrom.

AUTOMATED DETONATION OF FIREWORKS
20180066927 · 2018-03-08 · ·

A fireworks kit can have a set of fireworks having multiple fireworks of different types and a plurality of detonators in communication with the fireworks that are configured to launch or detonate a firework attached thereto. A remote controller or mobile device can be in communication with the detonators and operable to provide dynamic or user customizable control of detonation, launching, or ignition of the fireworks.

Automated detonation of fireworks
12158328 · 2024-12-03 ·

A fireworks kit can have a set of fireworks having multiple fireworks of different types and a plurality of detonators in communication with the fireworks that are configured to launch or detonate a firework attached thereto. A remote controller or mobile device can be in communication with the detonators and operable to provide dynamic or user customizable control of detonation, launching, or ignition of the fireworks.

Automated detonation of fireworks
12158328 · 2024-12-03 ·

A fireworks kit can have a set of fireworks having multiple fireworks of different types and a plurality of detonators in communication with the fireworks that are configured to launch or detonate a firework attached thereto. A remote controller or mobile device can be in communication with the detonators and operable to provide dynamic or user customizable control of detonation, launching, or ignition of the fireworks.

Firework launching stand
09568289 · 2017-02-14 · ·

A firework launching stand includes a hub, a plurality of inlets about the periphery of the hub, each inlet having an open mouth at the periphery and tapering inwardly in width, and at least one securing member for temporarily securing to the hub a firework received within a respective inlet. The firework launching stand lends stability during the activation of fireworks such as consumer-grade fireworks for home and recreational use.

Automated detonation of fireworks
12553693 · 2026-02-17 · ·

A fireworks kit can have a set of fireworks having multiple fireworks of different types and a plurality of detonators in communication with the fireworks that are configured to launch or detonate a firework attached thereto. A remote controller or mobile device can be in communication with the detonators and operable to provide dynamic or user customizable control of detonation, launching, or ignition of the fireworks.

Automated detonation of fireworks
12553693 · 2026-02-17 · ·

A fireworks kit can have a set of fireworks having multiple fireworks of different types and a plurality of detonators in communication with the fireworks that are configured to launch or detonate a firework attached thereto. A remote controller or mobile device can be in communication with the detonators and operable to provide dynamic or user customizable control of detonation, launching, or ignition of the fireworks.

Embedded electronic firework igniter
12584718 · 2026-03-24 · ·

A fuse-less ignition system for fireworks. An ignitor module is provided that is insertable into a firework and includes: a first end having an interface adapted to reside on an exterior surface of the firework for receiving a plug; a set of electrical contacts adapted to receive electricity from the plug; a heat element coupled to the electrical contacts and adapted to heat in response to received electricity; and a cavity adjacent to the heat element containing a pyrotechnic material, the pyrotechnic material adapted to ignite in response to a heating of the heat element.

Embedded electronic firework igniter
12584718 · 2026-03-24 · ·

A fuse-less ignition system for fireworks. An ignitor module is provided that is insertable into a firework and includes: a first end having an interface adapted to reside on an exterior surface of the firework for receiving a plug; a set of electrical contacts adapted to receive electricity from the plug; a heat element coupled to the electrical contacts and adapted to heat in response to received electricity; and a cavity adjacent to the heat element containing a pyrotechnic material, the pyrotechnic material adapted to ignite in response to a heating of the heat element.