RU2005114287A - FERROMAGNETIC ROTATOR - Google Patents

FERROMAGNETIC ROTATOR Download PDF

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Publication number
RU2005114287A
RU2005114287A RU2005114287/09A RU2005114287A RU2005114287A RU 2005114287 A RU2005114287 A RU 2005114287A RU 2005114287/09 A RU2005114287/09 A RU 2005114287/09A RU 2005114287 A RU2005114287 A RU 2005114287A RU 2005114287 A RU2005114287 A RU 2005114287A
Authority
RU
Russia
Prior art keywords
ferromagnetic
rotator
ring
permanent magnet
ferromagnetic disk
Prior art date
Application number
RU2005114287/09A
Other languages
Russian (ru)
Other versions
RU2309527C2 (en
Inventor
Олег Федорович Меньших (RU)
Олег Федорович Меньших
Original Assignee
Олег Федорович Меньших (RU)
Олег Федорович Меньших
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Олег Федорович Меньших (RU), Олег Федорович Меньших filed Critical Олег Федорович Меньших (RU)
Priority to RU2005114287/09A priority Critical patent/RU2309527C2/en
Publication of RU2005114287A publication Critical patent/RU2005114287A/en
Application granted granted Critical
Publication of RU2309527C2 publication Critical patent/RU2309527C2/en

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  • Electrochromic Elements, Electrophoresis, Or Variable Reflection Or Absorption Elements (AREA)
  • Hard Magnetic Materials (AREA)

Claims (1)

Ферромагнитовязкий ротатор, состоящий из связанных между собой постоянного магнита с однородным или неоднородным магнитным полем между его полюсами и ферромагнитного диска (кольца) с осью вращения, выполненного из ферромагнитного материала с магнитной вязкостью, постоянная релаксации τ которой по отношению к периоду Т вращения ферромагнитного диска (кольца) выбрана, например, согласно условия: τ~Т Х0/4,4 π R, где Х0 - длина магнитного зазора между полюсами постоянного магнита, в который помещен край ферромагнитного диска (кольца) радиуса R, при этом напряженность магнитного поля в зазоре постоянного магнита выбрана насыщающей для материала ферромагнитного диска (кольца).A ferromagnetically viscous rotator, consisting of a permanent magnet interconnected with a uniform or inhomogeneous magnetic field between its poles and a ferromagnetic disk (ring) with an axis of rotation made of a ferromagnetic material with magnetic viscosity, the relaxation constant τ of which with respect to the period T of rotation of the ferromagnetic disk ( rings) is selected, for example, according to the condition: τ ~ T X 0 / 4.4 π R, where X 0 is the length of the magnetic gap between the poles of the permanent magnet, in which the edge of the ferromagnetic disk (ring) of radius R is placed, the magnetic field strength in the gap of the permanent magnet is selected saturating for the material of the ferromagnetic disk (ring).
RU2005114287/09A 2005-05-11 2005-05-11 Ferro-magneto-viscous rotator RU2309527C2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU2005114287/09A RU2309527C2 (en) 2005-05-11 2005-05-11 Ferro-magneto-viscous rotator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU2005114287/09A RU2309527C2 (en) 2005-05-11 2005-05-11 Ferro-magneto-viscous rotator

Publications (2)

Publication Number Publication Date
RU2005114287A true RU2005114287A (en) 2006-11-20
RU2309527C2 RU2309527C2 (en) 2007-10-27

Family

ID=37501747

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2005114287/09A RU2309527C2 (en) 2005-05-11 2005-05-11 Ferro-magneto-viscous rotator

Country Status (1)

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RU (1) RU2309527C2 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2452074C1 (en) * 2010-09-15 2012-05-27 Олег Фёдорович Меньших Method for energy production and device for its implementation
RU2502183C1 (en) * 2012-06-22 2013-12-20 Олег Фёдорович Меньших Device for obtaining mechanical energy
RU2542711C1 (en) * 2013-09-13 2015-02-27 Олег Фёдорович Меньших Stabilised alternating-current generator
RU2556074C1 (en) * 2013-12-24 2015-07-10 Олег Фёдорович Меньших Soft ferromagnetic rotator

Also Published As

Publication number Publication date
RU2309527C2 (en) 2007-10-27

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