Characteristics of Flat Commutator on DC Motor for Automotive Fuel Pump

参考文献4件
  • SHIGEMORI Takashi
    Department of System Design Engineering, Faculty of Science and Technology, Keio University
  • SAWA Koichiro
    Department of System Design Engineering, Faculty of Science and Technology, Keio University

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説明

Automotive fuel pumps are driven by small DC motor. Commutation is carried out in gasoline, and arc voltage and duration are different from that in air. Our laboratory have analyzed commutation phenomenon in gasoline quantitatively and we have considered brush materials. To develop high power motor, we need to examine materials that are less arc abrasion and good sliding condition. In this research, we attend to characteristics of flat carbon commutator. As a result, it is possible to drive longer time, like established cylindrical copper commutator.

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詳細情報 詳細情報について

  • CRID
    1571135652465146880
  • NII論文ID
    110003214997
  • NII書誌ID
    AA10826283
  • ISSN
    09168524
  • 本文言語コード
    en
  • データソース種別
    • CiNii Articles

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