Unidirectional and bidirectional triggered fuel igniter
A two-way trigger and igniter technology, applied in heating fuel, gaseous heating fuel, household heating and other directions, can solve the problems of short working life and life impact, and achieve the effect of increasing the service life
Pending Publication Date: 2018-11-16
广州市奥克力电器有限公司
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Problems solved by technology
[0002] Fuel igniters currently on the market are generally one-way trigger ignition, such as figure 2 As shown, its working life is relatively short. Once a problem occurs, because the fuel ignition device is generally used in household gas stoves, it will have a great impact on its life.
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[0012] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0013] see Figure 1-2 , a single-bidirectional trigger fuel igniter, including a resistor R1, a capacitor C1, a diode D1 and a bidirectional trigger device P1, one end of the resistor R1 is connected to the capacitor C1 and the voltage input terminal IN, and the other end of the resistor R1 is connected to the other end of the capacitor C1 One end, the anode of the diode D1 and the cathode of the diode D3, the cathode of the diode D1 is connected to the catho...
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The invention discloses a unidirectional and bidirectional triggered fuel igniter which comprises a resistor R1, a capacitor C1, a diode D1 and a bidirectional triggering device P1, wherein one end ofthe resistor R1 is connected to the capacitor C1 and a voltage input terminal IN, and the other end of the resistor R1 is connected to the other end of the capacitor C1, the positive pole of the diode D1 and the negative pole of a diode D3; the negative pole of the diode D1 is connected to the negative pole of a diode D2, a resistor R2, the bidirectional triggering device P1 and a capacitor C2, and the positive pole of the diode D2 is connected to the negative pole of a diode D4 and the voltage input terminal IN . By adding the bidirectional triggering device, unidirectional and bidirectionaltriggering devices are installed side by side, wherein the core point of the bidirectional triggering device is that no positive pole and negative pole are arranged the inside, and a loop is formed the inside; when one of the loop stops working, the other end can also work normally; the same purpose is to install the parallel unidirectional trigger, so that the device has three triggering ignition loops to increase the service life of the igniter.
Description
technical field [0001] The invention relates to an igniter, in particular to a one-way and two-way trigger fuel igniter. Background technique [0002] Fuel igniters currently on the market are generally one-way trigger ignition, such as figure 2 As shown, its working life is relatively short. Once a problem occurs, because the fuel ignition device is generally used in household gas stoves, it will have a great impact on its life. [0003] The one-way trigger sets the positive and negative poles, and there is only one energized line inside. The ignition device is formed through the link of other devices and high-voltage packs, which is the key point of the service life of the fuel igniter. Contents of the invention [0004] The object of the present invention is to provide a fuel igniter with one-way and two-way triggering, so as to solve the problems raised in the above-mentioned background technology. [0005] To achieve the above object, the present invention provides ...
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IPC IPC(8): F24C3/10
CPCF24C3/103
Inventor 林丽琴
Owner 广州市奥克力电器有限公司