Invention Grant
- Patent Title: Short-stroke linear motor
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Application No.: US15153215Application Date: 2016-05-12
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Publication No.: US10581309B2Publication Date: 2020-03-03
- Inventor: André-Rafael Da Conceição Rosa
- Applicant: ETEL S.A.
- Applicant Address: CH Môtiers
- Assignee: ETEL S.A.
- Current Assignee: ETEL S.A.
- Current Assignee Address: CH Môtiers
- Agency: Hunton Andrews Kurth LLP
- Priority: EP15167268 20150512
- Main IPC: H02K41/03
- IPC: H02K41/03 ; H02K41/035

Abstract:
A linear motor for short strokes includes a primary section including a coil brace and coils disposed in it, as well as a secondary section that is movable relative to the primary section and has magnet holders with magnets placed on both sides of the coil brace. Spacers separate the magnet holders from each other such that the coil brace is movable between the two magnet holders. The spacers are guided through openings in the primary section.
Public/Granted literature
- US20160336843A1 SHORT-STROKE LINEAR MOTOR Public/Granted day:2016-11-17
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