| 摘要 |
PCT No. PCT/EP89/00091 Sec. 371 Date Aug. 28, 1990 Sec. 102(e) Date Aug. 28, 1990 PCT Filed Feb. 2, 1989 PCT Pub. No. WO89/08571 PCT Pub. Date Sep. 21, 1989.An anti-lock brake control system for trailers is described where the power supply of the parts of the electronic system, which require only a small amount of electric power, is derived from the signals of the one (or several) speed sensor(s) and the power for the amplifier is supplied via the brake light line. |
