PL426274A1 - One-sided plunger electromagnet - Google Patents

One-sided plunger electromagnet

Info

Publication number
PL426274A1
PL426274A1 PL426274A PL42627418A PL426274A1 PL 426274 A1 PL426274 A1 PL 426274A1 PL 426274 A PL426274 A PL 426274A PL 42627418 A PL42627418 A PL 42627418A PL 426274 A1 PL426274 A1 PL 426274A1
Authority
PL
Poland
Prior art keywords
housing
permanent magnet
guide
inter
base
Prior art date
Application number
PL426274A
Other languages
Polish (pl)
Other versions
PL232578B1 (en
Inventor
Przemysław Filipek
Original Assignee
Politechnika Lubelska
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 Politechnika Lubelska filed Critical Politechnika Lubelska
Priority to PL426274A priority Critical patent/PL232578B1/en
Publication of PL426274A1 publication Critical patent/PL426274A1/en
Publication of PL232578B1 publication Critical patent/PL232578B1/en

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  • Electromagnets (AREA)

Abstract

Przedmiotem zgłoszenia jest elektromagnes nurnikowy jednostronny. Charakteryzuje się on tym, że składa się z obudowy (1), wewnątrz której umieszczony jest ruchomy magnes trwały (2), którego płaszczyzna wyznaczona przez linię międzybiegunową (3) jest prostopadła do osi obudowy (1). Do magnesu trwałego (2) z jednej strony przylega podstawa (4a) prowadnicy (4), której trzpień (4b) znajduje się w otworze obudowy (1). Na trzpieniu (4b) prowadnicy (4) w części wewnątrz obudowy (1) osadzona jest sprężyna (5) oparta pierwszym końcem o podstawę prowadnicy (4a), której drugi koniec oparty jest o wewnętrzną ściankę obudowy (1). Na zewnątrz obudowy (1) znajduje się nieruchome uzwojenie (6), umieszczone w położeniu ustalonym w pobliżu magnesu trwałego (2), oddalone od linii międzybiegunowej (3) w kierunku osi obudowy (1).The subject of the application is a one-sided plunger solenoid. It is characterized by the fact that it consists of a housing (1), inside which a movable permanent magnet (2) is placed, whose plane defined by the inter-polar line (3) is perpendicular to the housing axis (1). The permanent magnet (2) adheres on one side to the base (4a) of the guide (4), whose pin (4b) is located in the opening of the housing (1). On the guide shaft (4b) (4) in the part inside the housing (1) a spring (5) sits supported by the first end on the base of the guide (4a), the second end of which is supported by the inner wall of the housing (1). Outside the housing (1) there is a fixed winding (6), located in a fixed position near the permanent magnet (2), away from the inter-polar line (3) towards the housing axis (1).

PL426274A 2018-07-09 2018-07-09 One-sided plunger electromagnet PL232578B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL426274A PL232578B1 (en) 2018-07-09 2018-07-09 One-sided plunger electromagnet

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL426274A PL232578B1 (en) 2018-07-09 2018-07-09 One-sided plunger electromagnet

Publications (2)

Publication Number Publication Date
PL426274A1 true PL426274A1 (en) 2019-02-25
PL232578B1 PL232578B1 (en) 2019-06-28

Family

ID=65431230

Family Applications (1)

Application Number Title Priority Date Filing Date
PL426274A PL232578B1 (en) 2018-07-09 2018-07-09 One-sided plunger electromagnet

Country Status (1)

Country Link
PL (1) PL232578B1 (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6041667A (en) * 1997-07-31 2000-03-28 Fev Motorentechnik Gmbh & Co. Kg Method of operating an electromagnetic actuator with consideration of the armature motion
US20180068773A1 (en) * 2016-09-07 2018-03-08 The Hong Kong Polytechnic University Apparatus for Negative Stiffness

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6041667A (en) * 1997-07-31 2000-03-28 Fev Motorentechnik Gmbh & Co. Kg Method of operating an electromagnetic actuator with consideration of the armature motion
US20180068773A1 (en) * 2016-09-07 2018-03-08 The Hong Kong Polytechnic University Apparatus for Negative Stiffness

Also Published As

Publication number Publication date
PL232578B1 (en) 2019-06-28

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