Flash device
US-2019285392-A1 · Sep 19, 2019 · US
Electronic ignition unit for a stun grenade and stun grenade
US2022018643A1 · US · A1
| Field | Value |
|---|---|
| Publication number | US-2022018643-A1 |
| Application number | US-201917292489-A |
| Country | US |
| Kind code | A1 |
| Filing date | Oct 30, 2019 |
| Priority date | Nov 14, 2018 |
| Publication date | Jan 20, 2022 |
| Grant date | — |
How to read this patent
A practical reading order for non-experts. Skip the full description unless you need deep technical detail.
- Title
What the patent document calls the invention.
- Abstract
A short plain-language summary of the technical disclosure.
- Assignees and inventors
Who owns or filed the patent and who is credited as inventor.
- Key dates
Filing, priority, publication, and grant dates set the timeline.
- First independent claim
The legal scope of protection — read this for what is actually claimed.
- CPC / IPC classifications
Technology tags used to group this patent with similar filings.
- Citations and related patents
Prior art links and similar publications in this corpus.
Abstract
Official abstract text for this publication.
The invention relates to an electronic ignition unit fora stun grenade, comprising at least one energy source, at least one igniter, at least one control device, wherein the electronic ignition device further comprises an igniter driver connected to the at least one energy source and to the at least one control device.
First claim
Opening claim text (preview).
1 .- 15 . (canceled) 16 . An electronic ignition unit for a stun grenade, comprising at least one energy source, at least one igniter, at least one control device wherein the electronic ignition device further comprises an igniter driver connected to the at least one energy source and to the at least one control device. 17 . The electronic ignition unit according to claim 16 , wherein at least one igniter is connected to the igniter driver via a channel. 18 . The electronic ignition unit according to claim 16 , wherein at least two igniters are formed, each of which being connected to the igniter driver via its own channel. 19 . The electronic ignition unit according to claim 16 , wherein the at least one control device is configured to control the at least one igniter via the igniter driver. 20 . The electronic ignition unit according to claim 16 , wherein at least one control device is configured to control the igniter separately via the igniter driver. 21 . The electronic ignition unit according to claim 16 , wherein at least one control device is configured to control the ignition time of the at least one igniter. 22 . The electronic ignition unit according to claim 16 , wherein at least one control device is configured to control the ignition times of the respective igniter individually. 23 . The electronic ignition unit according to claim 16 , wherein the electronic ignition unit has at least one radio interface connected to the at least one control device and the at least one control device is configured to trigger the at least one igniter immediately or with a delay in response to a signal received from the radio interface. 24 . The electronic ignition unit according to claim 16 , wherein the electronic ignition unit has at least one radio interface connected to the at least one control device and the at least one control device is configured to trigger the at least two igniters immediately and/or with a delay in response to a signal received from the radio interface. 25 . The electronic ignition unit according to claim 16 , wherein the electronic ignition unit comprises at least one sensor connected to the at least one control device, and the at least one control device is configured to trigger the at least one igniter immediately or with a delay in response to a state or value detected by the sensor. 26 . The electronic ignition unit according to claim 16 , wherein the electronic ignition unit comprises at least one sensor connected to the at least one control device, and the at least one control device is configured to trigger the at least two igniters immediately and/or with a delay in response to a state or value detected by the sensor. 27 . The electronic ignition unit according to claim 16 , wherein the electronic ignition unit at least one position detection device, and the at least one control device is configured to trigger the at least one igniter immediately or with a delay when a specific position is reached. 28 . The electronic ignition unit according to claim 16 , wherein the electronic ignition unit at least one position detection device, and the at least one control device is configured to trigger the at least two igniters immediately and/or with a delay when a specific position is reached. 29 . A stun grenade comprising an electronic ignition unit according to claim 16 . 30 . The stun grenade according to claim 29 , wherein the stun grenade has at least one pyrotechnic charge, each igniter being assigned to a pyrotechnic charge in each case, and/or the at least one pyrotechnic charge being flash and/or explosion sound charges.
Assignees
Inventors
Classifications
Arrangements of a multiplicity of primers or detonators, dispersed within a warhead, for multiple mode selection · CPC title
Primers (initiators for blasting cartridges F42B3/10; ignition means for rocket engine plants F02K9/95); Detonators · CPC title
having electric igniters · CPC title
for hand grenades · CPC title
with time delay by electric circuitry · CPC title
Patent family
Related publications grouped by family.
External sources
Frequently asked questions
Answers are generated from the same data shown on this page.
- What does patent US2022018643A1 cover?
- The invention relates to an electronic ignition unit fora stun grenade, comprising at least one energy source, at least one igniter, at least one control device, wherein the electronic ignition device further comprises an igniter driver connected to the at least one energy source and to the at least one control device.
- Who is the assignee on this patent?
- Rheinmetall Waffe Munition Gmbh
- What technology area does this patent fall under?
- Primary CPC classification F41H13/0081. Mapped technology areas include Mechanical Engineering.
- When was this patent published?
- Publication date Thu Jan 20 2022 00:00:00 GMT+0000 (Coordinated Universal Time) (A1). Legal status and post-grant events are not shown on this page.
- What related patents are in patentsdb?
- We list 1 related publication on this page (citations in our corpus or others sharing the same primary CPC).