CN105576933B8 - 一种便携式测速发电机 - Google Patents

一种便携式测速发电机 Download PDF

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Publication number
CN105576933B8
CN105576933B8 CN201511035347.0A CN201511035347A CN105576933B8 CN 105576933 B8 CN105576933 B8 CN 105576933B8 CN 201511035347 A CN201511035347 A CN 201511035347A CN 105576933 B8 CN105576933 B8 CN 105576933B8
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core assemblies
split
core
fixed
bearing
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CN105576933A (zh
CN105576933B (zh
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赵浩
冯浩
丁立军
王璇
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Jiaxing University
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Jiaxing University
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    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K29/00—Motors or generators having non-mechanical commutating devices, e.g. discharge tubes or semiconductor devices
    • H02K29/06—Motors or generators having non-mechanical commutating devices, e.g. discharge tubes or semiconductor devices with position sensing devices
    • H02K29/08—Motors or generators having non-mechanical commutating devices, e.g. discharge tubes or semiconductor devices with position sensing devices using magnetic effect devices, e.g. Hall-plates, magneto-resistors

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  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Tests Of Circuit Breakers, Generators, And Electric Motors (AREA)

Abstract

本发明公开了一种便携式测速发电机，包括支架、铁心组件、磁钢组件、霍尔组件、轴承、铆钉和弹簧。其中支架为两组，互为对称式结构，每个支架设有铁心槽、挡板、安装孔和手柄；铁心组件为扇环形分体式结构，固定在支架铁心槽中，且铁心组件各分体之间设有夹槽；磁钢组件和霍尔组件固定在铁心组件各分体之间夹槽中，且为交替式排列；支架挡板处设有轴承孔，轴承嵌装在其中；铆钉穿过支架安装孔和弹簧后固定；弹簧两端为直线伸出，分别与两组支架的手柄处压紧。本发明的便携式测速发电机，安装方便，使用时只需将被测转轴夹紧即可，能够直接将转速转换为电信号输出；结构简单，无旋转部件，无换向装置，无绕组、无剩余电压、不存在低速失灵区。
CN201511035347.0A 2015-12-29 2015-12-29 一种便携式测速发电机 Active CN105576933B8 (zh)

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Application Number Priority Date Filing Date Title
CN201511035347.0A CN105576933B8 (zh) 2015-12-29 2015-12-29 一种便携式测速发电机

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Application Number Priority Date Filing Date Title
CN201511035347.0A CN105576933B8 (zh) 2015-12-29 2015-12-29 一种便携式测速发电机

Publications (3)

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CN105576933A CN105576933A (zh) 2016-05-11
CN105576933B CN105576933B (zh) 2017-11-07
CN105576933B8 true CN105576933B8 (zh) 2017-12-26

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Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005124274A (ja) * 2003-10-15 2005-05-12 Nissan Motor Co Ltd 回転電機の回転センサー配置構造
CN101299048A (zh) * 2008-07-04 2008-11-05 嘉兴学院 旋转角加速度传感器
CN201237606Y (zh) * 2008-07-04 2009-05-13 嘉兴学院 永磁式旋转角加速度传感器
JP2014171320A (ja) * 2013-03-04 2014-09-18 Denso Corp 回転電機
CN104483510A (zh) * 2014-11-03 2015-04-01 杭州电子科技大学 一种测量旋转加速度传感器及测量方法

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005124274A (ja) * 2003-10-15 2005-05-12 Nissan Motor Co Ltd 回転電機の回転センサー配置構造
CN101299048A (zh) * 2008-07-04 2008-11-05 嘉兴学院 旋转角加速度传感器
CN201237606Y (zh) * 2008-07-04 2009-05-13 嘉兴学院 永磁式旋转角加速度传感器
JP2014171320A (ja) * 2013-03-04 2014-09-18 Denso Corp 回転電機
CN104483510A (zh) * 2014-11-03 2015-04-01 杭州电子科技大学 一种测量旋转加速度传感器及测量方法

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
基于电磁感应原理的永磁旋转角加速度传感器研究;赵浩 冯浩;《传感技术学报》;20120930;第25卷(第9期) *

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Publication number Publication date
CN105576933A (zh) 2016-05-11
CN105576933B (zh) 2017-11-07

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Effective date of registration: 20171027

Address after: 314001 Yuexiu South Road, Zhejiang, No. 56, No.

Patentee after: Jiaxing University

Address before: 314001 Yuexiu South Road, Zhejiang, No. 56 Jiaxing University,

Patentee before: Zhao Hao

CI03 Correction of invention patent

Correction item: Patentee

Correct: Jiaxing University

False: Zhao Hao

Number: 45-01

Volume: 33

Correction item: Patentee

Correct: Jiaxing University

False: Zhao Hao

Number: 45-01

Page: Fei Ye

Volume: 33

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CP02 Change in the address of a patent holder

Address after: No. 1288 PV Xiuzhou District Branch Chong Park Jiaxing 314001 Zhejiang Province Kang Road No. 2 building

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Patentee before: Jiaxing University