• Patent Title: Modular tubular linear switched reluctance machine
  • Application No.: US16064334
    Application Date: 2016-01-29
  • Publication No.: US11211860B2
    Publication Date: 2021-12-28
  • Inventor: Minos Beniakar
  • Applicant: ABB Schweiz AG
  • Applicant Address: CH Baden
  • Assignee: ABB Schweiz AG
  • Current Assignee: ABB Schweiz AG
  • Current Assignee Address: CH Baden
  • Agency: Whitmyer IP Group LLC
  • International Application: PCT/EP2016/051862 WO 20160129
  • International Announcement: WO2017/129249 WO 20170803
  • Main IPC: H02K41/03
  • IPC: H02K41/03
Modular tubular linear switched reluctance machine
Abstract:
A tubular linear switched reluctance machine includes a segmented translator having a non-magnetic material body and ring segments of magnetic material axially separated from each other and provided on the body. The ring segments are distributed along the axial direction of the body. The machine also includes a stator arranged to electromagnetically interact with the segmented translator, wherein the stator has a plurality of coaxially arranged annular modules, and a respective annular non-magnetic spacer arranged between each pair of subsequently arranged modules.
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