A self-generating device and method

A technology of self-generating and launching devices, applied in the direction of generators/motors, electrical components, firing/trigger mechanisms, etc., can solve problems such as inability to supply power, and achieve false trigger prevention, high safety and reliability, and low noise level Effect

Active Publication Date: 2022-06-07
湖北三江航天红林探控有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] Aiming at at least one of the above defects or improvement needs of the prior art, the present invention provides a self-generating device and method to make up for the problem that the existing weapon launching device can only be equipped with an external power supply and cannot supply power after launching

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  • A self-generating device and method
  • A self-generating device and method
  • A self-generating device and method

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Embodiment Construction

[0049] In order to make the objectives, technical solutions and advantages of the present invention clearer, the present invention will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention, but not to limit the present invention. In addition, the technical features involved in the various embodiments of the present invention described below can be combined with each other as long as they do not conflict with each other. The present invention will be further described in detail below in conjunction with specific embodiments.

[0050] As a preferred embodiment of the present invention, as Figure 1-5 As shown, the present invention provides a self-generating device, comprising: a main body 6 with a cavity inside;

[0051] like Figure 1-2 As shown, the firing mechanism 1 includes a firing pin 1-1, a firing pin sprin...

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Abstract

The invention discloses a self-generating device, which is characterized in that it comprises: a firing mechanism installed in the body, a state switch, an explosive electric transducer, etc.; the electric pin puller and the smoothbore pin are two insurances, The pin and the smoothbore pin part lock the firing mechanism to prevent its misoperation. At this time, the state switch is in a short-circuit state; after the self-generating device is installed in the launcher, manually remove the self-fixing smoothbore pin part, which is restricted by the barrel wall of the launcher. The release of the second insurance; when launching, first supply power to the electric pin puller from the outside, and the electric pin puller acts to release the first restraint on the firing mechanism; then the self-generating device is pushed out by the propellant in the launching device, and the smoothbore pin After the component exits the cylinder wall, it loses the constraint of the cylinder wall of the launching device, and releases the second constraint on the firing mechanism; the firing mechanism acts, and the state switch associated with it is in an open circuit state, and the firing mechanism fires the explosive transducer, generating electrical energy.

Description

technical field [0001] The invention belongs to the technical field of weapon launching devices, and in particular relates to a self-generating device and a method. Background technique [0002] The current power supply system of the weapon launching device adopts the structure of an external power supply, which can supply power to the system before launching, but the external power supply is cut off after launching, and the launching device cannot be powered during flight. [0003] For some devices, such as devices containing an electric detonator, if the electric detonator can be powered after the launch, the electric detonator can be prevented from acting before the launch from the design source, so that the safety will be fundamentally guaranteed. SUMMARY OF THE INVENTION [0004] Aiming at at least one of the above defects or improvement needs of the prior art, the present invention provides a self-generating device and method, which makes up for the problem that the ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F41A19/21F41A19/25H02N2/18
CPCF41A19/21F41A19/25H02N2/183
Inventor 李响周莹
Owner 湖北三江航天红林探控有限公司
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