Oil pressure controller of automatic transmission for cars

  • Inventors:
  • Assignees: Toyota Motor Corp
  • Publication Date: June 22, 1978
  • Publication Number: JP-S5370267-A


PURPOSE: To moderate impulse by speed change, by using a coast valve, and by controlling line press. fed to a 2nd friction contact device when up-shift and down-shift. COPYRIGHT: (C)1978,JPO&Japio




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Cited By (4)

    Publication numberPublication dateAssigneeTitle
    JP-H0447480-Y2November 10, 1992
    JP-H0457899-B2September 16, 1992Aisin Aw Co
    JP-S58109726-AJune 30, 1983Aisin Warner LtdControlling method for oil pressure for engaging input clutch of transmission in automatic transmission and apparatus thereof
    JP-S61109947-UJuly 11, 1986