• Patent Title: Balancing mechanism for scroll compressors
  • Application No.: US18041292
    Application Date: 2021-08-04
  • Publication No.: US12049896B2
    Publication Date: 2024-07-30
  • Inventor: Christian Busch
  • Applicant: OET GMBH
  • Applicant Address: AT Lustenau
  • Assignee: OET GmbH
  • Current Assignee: OET GmbH
  • Current Assignee Address: AT Lustenau
  • Agency: HSML P.C.
  • Priority: DE 2020121442.1 2020.08.14
  • International Application: PCT/EP2021/071739 2021.08.04
  • International Announcement: WO2022/033934A 2022.02.17
  • Date entered country: 2023-02-10
  • Main IPC: F04C29/00
  • IPC: F04C29/00 F04C18/02
Balancing mechanism for scroll compressors
Abstract:
A balancing mechanism for a positive displacement machine, in particular a scroll compressor, wherein the balancing mechanism includes a drive shaft, a first balancing element and a second balancing element. The first balancing element includes a cylindrical hub section and a first force transmission section and is rotatably in contact with the drive shaft via a first axis of rotation. The second balancing element is rotatably in contact with the drive shaft via a second axis of rotation. A center axis S of the drive shaft and a center axis C of the cylindrical hub section are arranged on a first reference line CS, and a center of gravity J of the first balancing element and a center of gravity K of the second balancing element are arranged on a different side of the first reference line CS than a center axis P of the first axis of rotation.
Public/Granted literature
Information query
Patent Agency Ranking
0/0