A switch device includes first and second contacting portions including first and second fixed contacting portions and first and second movable contacting portions configured to contact the first and second fixed contacting portions, respectively and provided to be adjacent from each other; and a magnet unit provided such that a first pole is positioned to face the first contacting portion and a second pole is positioned to face the second contacting portion to generate magnetic fields between the first fixed contacting portion and the first movable contacting portion and between the second fixed contacting portion and the second movable contacting portion, respectively.

Claims

11 · 2 independent · depth 3

11 granted claims

›1.independentA switch device comprising:na first contacting portion including a first fixed contacting portion and a first movable contacting portion configured to…+8

›2.↳ 1The switch device according to claim 1,nwherein the magnet unit is provided such that an electric arc generated between the first fixed contacting por…d2

›3.↳ 1The switch device according to claim 1,nwherein the magnet unit includesna first magnet provided such that the first pole of the first magnet is posit…d2+1

›5.↳ 1The switch device according to claim 1,nwherein the first contacting portion includesna first fixed spring to which the first fixed contacting portion…d2

›6.↳ 1The switch device according to claim 1,nwherein the first movable contacting portion and the second movable contacting portion are positioned above th…d2

›7.↳ 1The switch device according to claim 1,nwherein the first fixed contacting portion and the second movable contacting portion are configured to be elec…d2

›8.↳ 1The switch device according to claim 1,nwherein the first contacting portion includesna first fixed portion electrically connected to the first fixed …d2+1

›10.independentA connector for electrically connecting a power source and an electronic device, comprising:na switch device that includes,na first contacting portion…+1

Classifications

9 codes

IPC · International Patent Classification

Section H — Electricity

H01H15/10
H01H9/44
H01H1/26
H01H13/52
H01H15/24
H01H33/16

USPC · US Patent Classification

218/26335/154200/430

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File wrapper

Pendency

2.1 y

775 days filing → grant

Office actions

none on record

Examiner

Truc Nguyen

art unit 2833 · TC 2800

Law firm

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Citations: 8 back · 0 forward

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Priority chain

1 priority documents

›Priority documents — 1

Type	Document	Date
related publication	US 20130037518 A1	14 Feb 2013

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