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Work equipment provided with damper element

A technology of operating equipment and damping elements, which is applied in the field of operating equipment and can solve problems such as annoying noise

Active Publication Date: 2021-10-19
EMAK
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] This means that the vibration of the power supply battery located in the corresponding housing can generate annoying noises for the operator

Method used

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  • Work equipment provided with damper element
  • Work equipment provided with damper element
  • Work equipment provided with damper element

Examples

Experimental program
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Embodiment Construction

[0032] With particular reference to these figures, 10 denotes a general working device, which is of the electric type, generally a portable working implement, such as is commonly used for carrying out gardening work.

[0033] In the example shown, work equipment 10 is a lawnmower, ie, a piece of equipment that is carried in a user's arm and is typically used to cut lawns or hedges.

[0034] However, it does not exclude that aspects of the present description may be applied to other work equipment, such as for example hedge trimmers or the like.

[0035] The working device 10 comprises a working device generally designated W, which is arranged at the first end of the support rod 20 , in particular at the lower end during the steps of using the working device 10 .

[0036] Such as figure 1 As shown, the working device W mainly comprises a motor having a drive shaft to which the tool 30 is kinematically connected so as to be actuated by the motor itself to move.

[0037] The mo...

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PUM

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Abstract

A work equipment (10) is described, comprising: a pole (20); a work apparatus (W) fixed to a first end of the pole (20), comprising a work tool (30); a support body (45), fixed to a second end of the pole (20), for housing a power supply battery (P) operatively connected to the work apparatus (W), the power supply battery (P) being removably associated with the support body (45), characterized in that a damper element (95) is positioned between the support body (45) and the power supply battery (P).

Description

technical field [0001] The present invention relates to work equipment, and more particularly to portable battery-operated electrical work equipment such as is commonly used for gardening work, including for example lawnmowers, hedge trimmers and the like. Background technique [0002] As is known, such working equipment generally comprises a mast and a working device secured to the end of said mast. [0003] The working device typically includes an electric motor adapted to move a working tool, such as a cutting tool, through a transmission. [0004] The electric motor and transmission are generally enclosed and protected within an associated housing which is rigidly fixed without any remaining degrees of freedom to the end of the rod so as to be movable by the rod so as to guide the work tool. [0005] Furthermore, the working device comprises a support body, usually fixed to the bar at the end opposite the housing, on which the handle and grip are usually arranged, and w...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01D34/90B25F5/00
CPCA01D34/905B25F5/006Y02E60/10
Inventor 洛伦佐·卡斯特拉里安德里亚·贝尔塔尼安德里亚·卡特拉尼
Owner EMAK