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Cleaner for cooling system screen of outdoor power equipment unit

机译:室外动力设备单元冷却系统滤网清洁剂

摘要

A screen cleaner for an outdoor power equipment unit comprises a cleaning member pivotally mounted adjacent a screen in the cooling system for the prime mover of the outdoor power equipment unit. A reversible powered actuator oscillates the screen cleaner back and forth over the screen to momentarily block air flow through the portion of the screen covered by the cleaning member. Any airborne debris such as grass clippings adhering to the portion of the screen covered by the cleaning member will fall off the screen during the time the air flow is momentarily blocked by the cleaning member. The screen is slanted inwardly as it extends downwardly to enhance the ability of the debris to fall off the screen without sticking to lower portions of the screen.
机译:用于室外动力设备单元的屏幕清洁器包括清洁构件,该清洁构件枢转地安装在用于室外动力设备单元的原动机的冷却系统中的屏幕附近。可逆动力致动器使屏幕清洁器在屏幕上来回振荡,以暂时阻止空气流过屏幕上被清洁部件覆盖的部分。在气流暂时被清洁部件阻塞的时间内,任何空气碎片(例如草屑)粘附在清洁部件覆盖的屏幕部分上,都会从屏幕上掉下来。屏幕向下延伸时,屏幕向内倾斜,以增强碎屑从屏幕上掉落而不会粘附到屏幕下部的能力。

著录项

  • 公开/公告号US2007022720A1

    专利类型

  • 公开/公告日2007-02-01

    原文格式PDF

  • 申请/专利权人 RICHARD J. GUERTIN;

    申请/专利号US20050190365

  • 发明设计人 RICHARD J. GUERTIN;

    申请日2005-07-27

  • 分类号B01D46/00;

  • 国家 US

  • 入库时间 2022-08-21 21:03:36

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