TWM261950U - Sound effect device to imitate the sound of engine transmission or exhaust in automobile - Google Patents

Description

M261950 Creation instructions (1) [Technical field of new type _ This creation is about a vehicle bow with imitation 丨 engine changer: effect device 'especially refers to the quasi ^ installed in the vehicle: 声 之 :::: horsepower 'It can be avoided to send out ... to simulate sending out: [Previous technology] Press. At present, there are quite a lot of people who always like to modify and increase the force or remove the muffler in the exhaust pipe] Engine horse

:: Can send out the low-speed gearbox of Yilong Rong engine; the common formula car outside the car and exhaust 2 sends out the "wrong model to make a difference" to achieve the eye-catching eye-catching second: Gu Wen The increase in horsepower of a flat vehicle costs a lot of money; for example, the engine sound made by the engine when it is driving is similar.]: Times: People are even banned, so they are not disturbing in use. he

In light of this, the author is in view that the vehicle cannot use the legitimate positive a ^ to make it emit a low-speed engine shift sound or exhaust field ^: Investigate 'and after many trials and improvements, it was achieved; New content] The purpose of this creation is to provide a modification without any cost

Hi Page 5 M261950 IV. Creation Instructions (2) The size of the engine horsepower can keep the engine racing engine's variable speed or exhaust sound low, and it can cooperate with driving in different areas to make noise and interfere with others and be punished. In the trachea model, The characteristics of the imitation vehicle engine for simulating the overall beauty of a two-row vehicle are: the sound source, the sound output of the low-speed engine variable speed and the exhaust sound; the amplifier, its sound, which is amplified and output; ° thorn The sound from the amplifier is broadcasted. [Embodiment] = The force is complete, that is, the analog sound can be issued to achieve the effect of fascination, to adjust the change of the sound, and to avoid that the eight series can be split on the imitation row. The sound effect device, which does not damage the car's variable speed sound or exhaust sound, is installed in the vehicle for women: the controller is used to control the sound source for receiving the sound output from the sound source. Placed on the vehicle while receiving and releasing. First of all, please refer to the first and second pictures. This creative department consists of a sound source (1), a controller (2), an amplifier (3), and ° π π (4). Among them, the sound source (1) 'It is installed in the vehicle (A) and can output low-speed engine variable speed or exhaust sound. The sound source (1) can be a tape, CD or music 1C, etc., for recording and playing sound devices. The controller (2) is used for controlling the change of the sound output of the sound source (1). The amplifier (3) 'is for receiving the sound output from the sound source (1) and amplifying and outputting it. The horn (4) is intended to be placed on the vehicle (A), which can receive the sound from the amplifier (3) and play it out. The horn (4) is provided for installation in a

M261950 IV. Creation instructions (3) The imitation exhaust pipe model ⑻β, and this row can be located at the other side of the car's true exhaust pipe 排气, if not, to simulate the vehicle (Α) double Type of exhaust pipe. —㈤ The use of the pump is to exhaust the fake (()) of the imitation total ()) to the opposite side of the vehicle ⑴ ^ ”Disorder & (C), so that ordinary people can mistakenly use the double exhaust pipe. The vehicle (Α), π will not damage the overall system of the vehicle (A). When the vehicle ⑴ runs, the sound source 打开 can be turned on and adjusted = control benefit (2) to control the sound source (1). The sound of the decibels is moderate, and the L device (, 3) is played. The team will play a low engine speed change or the sound of the exhaust pseudo-racing engine to produce a distinctive and surprising result. If passing through a quiet area such as an urban area, a hospital, or a school, you can adjust the controller (2) to keep the sound to a minimum to avoid noise. After passing through the area, you can turn it The adjustment is restored to proper, ^ = volume. In this way, it can achieve a low engine banquet sound Θ 'similar to a racing car without emitting noise to disturb others. Another embodiment of this creation is shown in the fourth figure, where the La 9 \ (4) can also be placed inside the rear bumper (D) of the vehicle (A). The shape of the air pipe to maintain the overall beauty of the vehicle, but also to achieve arbitrary control of the engine exhaust sound changes. Another embodiment of this creation, as shown in the fifth picture, can be at the engine throttle @ 、 处 连. An automatic controller (5) is connected next. The automatic controller (5) can control the change of the sound emitted by the sound source according to the size of the engine speed, that is, the engine is pressed when the bow (E) is depressed When the speed increases, the automatic control

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^ (5) is the sound from the control source ⑴, which can become louder as it is picked up. 'I is completely unnecessary without additional passage = zone or when you want to turn off the sound of the source (1), only use the hand ^ Reach the point where it keeps its sound to a minimum or turn off ^ whole control heart: 'So from the above description, this creative embodiment does have the following advantages to maintain the exhaust 2. Noise from the sound 3' 'for Can also destroy the car 4. Change, convenience. This creation does not have a low engine power. This creation is a medium-sized sound that interferes with the creation. The entire installation of the installation in the car system σ eight direct cars is completely cost-effective, in order to achieve control, to help others and The La Ba series were beautifully placed afterwards. It can be manually adjusted to the human nature at any cost. The engine horsepower can be used to simulate the effects of a racing car. The adjustment of profit control ’can control driving in different areas for penalties. It can be installed in an imitation row, and it simulates the design of the sound source in the bumper behind the dual exhaust vehicle, or it can automatically control the sound source separately, and it has a simple ~ eight, m engine variable speed sound ^ Its engine row I Adjust to avoid 3 types of household management in the tracheal model.

In summary, this creation can indeed achieve the expected effect, and there are no similar creation pioneers in similar products. Therefore, this creation should be able to meet the patent application for a new patent application. ^ The purpose of use and performance are publicly known and publicly available.

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Explanation Λ— / XAy? 1 3 5 B D / l \ '\ ΓΝ element rL M261950 Simple explanation of the drawing The second figure is a block diagram of the transmission of creative components. The third picture is the rear view of the creation installed in the vehicle. The fourth picture is a schematic view of a post-installed bumper of another embodiment of the present invention. The fifth figure is a schematic diagram of adding an automatic controller to another embodiment of the creation. Sound source (2) Controller amplifier (4) Horn Automatic controller (A) Vehicle exhaust pipe model (C) True exhaust pipe Bumper (E) Engine throttle

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Claims (1)

M261950 An effective device that mimics the variable speed sound or exhaust of a vehicle engine, including: and a low-speed engine variable speed sound source for output, which is installed in the car's auxiliary sound and radon sound; the controller amplifier has a large output; It is used to control the sound source's sound output. It is used to receive the change output by the sound source. The sound is put and received from the amplifier's sound horn. It is used to be placed on the vehicle and the sound will be played. 2. The sound of a vehicle-like exhaust sound as described in item 1 of the scope of the patent application is extinct, wherein the La Pi eight series is provided for installation in a fake exhaust pipe model, and the exhaust pipe model Placed behind the car to simulate the shape of a dual exhaust pipe. ^ 3. The sound effect device with imitation of vehicle exhaust sound as described in item 1 of the scope of the patent application, wherein the La Pi series is directly placed in the bumper behind the vehicle: Μ maintains the overall aesthetics of the vehicle. ^ 4. The sound attack device with imitation vehicle exhaust sound as described in item 1 of the scope of the patent application, which is additionally provided with an automatic controller to control the sound source. The S 1 controller is when the engine throttle is depressed, To detect the speed of the engine and control the change of the sound from the sound source. ,