CN85204032U - 百叶风车轮 - Google Patents

百叶风车轮 Download PDF

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Publication number
CN85204032U
CN85204032U CN198585204032U CN85204032U CN85204032U CN 85204032 U CN85204032 U CN 85204032U CN 198585204032 U CN198585204032 U CN 198585204032U CN 85204032 U CN85204032 U CN 85204032U CN 85204032 U CN85204032 U CN 85204032U
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Prior art keywords
windmill
wind wheel
blinds
flap gate
air flap
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CN198585204032U
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English (en)
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赖宽
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Individual
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Individual
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Priority to CN198585204032U priority Critical patent/CN85204032U/zh
Publication of CN85204032U publication Critical patent/CN85204032U/zh
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    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/70—Wind energy
    • Y02E10/74—Wind turbines with rotation axis perpendicular to the wind direction

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Abstract

本实用新型公开了一种能够提高风车轮工作效率的装置，它适合于将空气动力转变为其它动力。它是由百叶窗、风车轮的叶片、风车轮轴所组成的百叶风车轮。在流动空气通过时候使百叶风车轮转动，从而带动其它动力设备运动。

Description

本实用新型涉及一种改进的风车轮，它能够将空气动力转变为其它动力并提高风车轮的工作效益。
现有的风车轮多数象电风扇一样，但利用空气动力的效率不高。
本实用新型的任务是要提高利用空气动力的效率。
本实用新型的任务是以如下方式完成：百叶风车轮的叶片和百叶风车轮的直径平面是同一平面。在百叶风车轮的叶片上开许多的窗。象百叶窗一样可开可关。当百叶窗开时流动空气顺利通过，流动空气没有同叶片发生作用力。当百叶窗关闭时流动空气受到阻力，流动空气和叶片发生作用力。当百叶风车轮一边的叶片受到流动空气的作用力，而另一边叶片不受流动空气的作用力，使百叶风车轮转动起来。
以下将结合附图对百叶风车轮作进一步详细说明。
图1是百叶风车轮的结构剖面图。
图2是百叶风车轮的原理图。
参照图1，百叶窗门〔1〕连接在叶片〔3〕上并绕轴〔2〕转动。叶片〔3〕开多个窗口〔4〕和百叶窗门〔1〕形成可开可关的百叶窗。当流动空气〔V〕向箭头所指方向流动时，在A－B－C位置上的百叶窗关闭，叶片〔3〕受流动空气〔V〕的作用力，在A－D－B位置上的百叶窗打开，叶片〔3〕不受流动空气的作用力。这样百叶风车轮就绕轴〔0〕顺时针转动。绳〔5〕是固定百叶窗门〔1〕的转动角度为90度。
百叶风车轮由于设计上的特点，不管风的方向如何改变，百叶风车轮的转向都不变。而且受流动空气的正面作用力，也就是最大受力面。

Claims (1)

1、一个转动的百叶风车轮，其特征是由百叶窗门[1]、叶片[3]、轴[2]、窗口[4]、绳[5]、百叶风车轮轴[0]组成百叶风车轮。
CN198585204032U 1985-09-23 1985-09-23 百叶风车轮 Granted CN85204032U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN198585204032U CN85204032U (zh) 1985-09-23 1985-09-23 百叶风车轮

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN198585204032U CN85204032U (zh) 1985-09-23 1985-09-23 百叶风车轮

Publications (1)

Publication Number Publication Date
CN85204032U true CN85204032U (zh) 1986-07-30

Family

ID=4799441

Family Applications (1)

Application Number Title Priority Date Filing Date
CN198585204032U Granted CN85204032U (zh) 1985-09-23 1985-09-23 百叶风车轮

Country Status (1)

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CN (1) CN85204032U (zh)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009132583A1 (zh) * 2008-04-30 2009-11-05 Jin Xiangmin 框架型多叶片风车
CN101639043B (zh) * 2009-08-31 2012-05-09 赵彬 百叶风力发电机
CN102588216A (zh) * 2012-02-02 2012-07-18 江苏聚源风电科技有限公司 一种风力发电系统用风叶组装置

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009132583A1 (zh) * 2008-04-30 2009-11-05 Jin Xiangmin 框架型多叶片风车
CN101639043B (zh) * 2009-08-31 2012-05-09 赵彬 百叶风力发电机
CN102588216A (zh) * 2012-02-02 2012-07-18 江苏聚源风电科技有限公司 一种风力发电系统用风叶组装置

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