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Portable generator

A generator and portable technology, applied in the direction of machines/engines, mechanical equipment, etc., can solve problems such as lightening design, reducing service life, noise, etc., and achieve the effects of prolonging working life, reducing rigidity requirements, and being easy to carry

Inactive Publication Date: 2006-08-09
WUXI KIPOR POWER CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, the engine and casing of the portable generator are fixed by three-point suspension, and are fixed on the casing by three parallel piercing shafts crossing the fuselage of the generator, one of which is located in the upper half of the casing. The other two are located in the lower half of the casing. The disadvantage of this design is that the overall weight of the generator is basically carried on the piercing shaft in the upper half. The force at the connection between the shaft and the housing is also large and concentrated
It will increase the rigidity requirements of the generator casing and reduce the service life, which is not conducive to the weight reduction design of the generator
At the same time, the generator works and moves, and the vibration under the shock state will seriously affect the service life of the generator, and will generate noise at the same time

Method used

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Embodiment Construction

[0010] A portable generator, comprising: a housing, an engine, a motor and an electric control system, the motor is connected to the engine, the engine, the motor and the electric control system are arranged in the housing, two core holes are arranged at the bottom of the engine, and the A threaded mandrel is arranged in the core hole, and the two ends of the threaded mandrel are connected with the shell, and a briquetting block for pressing the engine is arranged between the shell and the engine. In this embodiment, the above-mentioned briquetting block is arranged between the housing and the top of the engine, and the briquetting block is a shock-absorbing fixed briquetting block. The shock-absorbing fixed briquetting block can be a shock-absorbing rubber briquetting block, which can be connected to the engine It can also be connected to the casing, or it can be directly placed between the casing and the engine without directly fixing it with the engine or the casing; this em...

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Abstract

Present invention discloses a portable generator. It includes shell, engine, motor and electric control system, two penetrate holes in engine bottom, penetrate pivot in penetrate core hole, penetrate two ends connected with shell, pressed block between shell and engine for compressing engine. Pressed block and two penetrate pivots form a steady triangle, engine is held in shell. Whole generator weight is shared by two penetrate pivots to reduce engine rigidity, which makes engine more light and convenient carrying.

Description

technical field [0001] The invention relates to a portable generator, in particular to a portable generator with reasonable internal force and light weight, and belongs to the technical field of power devices. Background technique [0002] With the improvement of people's living standards, the demand for portable generators is increasing, and people usually need generators that can be easily moved and carried to provide electrical energy to meet the demand outdoors or in emergency situations. The usual portable generator is to place the engine and its working device in a housing with a handle, and the user can carry the generator by grabbing the handle. The weight of the internal generator and its working devices is generally large, and it must be stable, safe and reliable during work and movement. It requires that the generator casing can reliably support the weight of the internal generator and its working devices. At the same time, the fixation between the generator and...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F02B63/04
CPCF02B63/04F02B63/048
Inventor 肖亨琳
Owner WUXI KIPOR POWER CO LTD
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