摘要 |
PCT No. PCT/EP85/00463 Sec. 371 Date May 20, 1986 Sec. 102(e) Date May 20, 1986 PCT Filed Sep. 13, 1985 PCT Pub. No. WO86/01870 PCT Pub. Date Mar. 27, 1986.A control mechanism for a torque converter with bridge clutch and a lubrication circuit for a hydrodynamic-mechanical combined transmission, wherein the hydraulic operating pressure which charges the torque converter (3) and closes the converter direct clutch (31) is switched on in a pulse-modulation process via a solenoid value (4) controlled by an electronic unit (5) so that the operating pressure slowly builds up and diminishes and the converter direct clutch (31) engages and disengages softly.
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