Invention Grant
- Patent Title: Linear motors with embedded encoder
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Application No.: US17673596Application Date: 2022-02-16
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Publication No.: US11870385B2Publication Date: 2024-01-09
- Inventor: Christopher C. Chang
- Applicant: ARCUS TECHNOLOGY, INC.
- Applicant Address: US CA Livermore
- Assignee: Arcus Technology, Inc.
- Current Assignee: Arcus Technology, Inc.
- Current Assignee Address: US CA Livermore
- Agency: LOZA & LOZA, LLP
- Agent Thomas H. Ham
- Main IPC: H02K41/035
- IPC: H02K41/035 ; H02K41/00 ; H02K41/02 ; H02P7/025
Abstract:
A linear motor includes a magnetic assembly and a coil assembly having at least one coil positioned to magnetically engage the magnetic assembly for linear displacement between the magnetic assembly and the coil assembly. The linear motor further includes an encoder strip attached to one of the magnetic assembly and the coil assembly and an encoder reader attached to the other one of the magnetic assembly and the coil assembly to read the encoder strip during the linear displacement between the magnetic assembly and the coil assembly.
Public/Granted literature
- US20220263439A1 LINEAR MOTORS WITH EMBEDDED ENCODER Public/Granted day:2022-08-18
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