| 摘要 |
PCT No. PCT/US80/00826 Sec. 371 Date Jun. 30, 1980 Sec. 102(e) Date Jun. 30, 1980 PCT Filed Jun. 30, 1980 PCT Pub. No. WO82/00184 PCT Pub. Date Jan. 21, 1982.A hydraulically operated drive engagement means (20,63) interposed between an engine (10) and a transmission (12) to permit the transmission (12) to be disconnected from the engine (10) during starting. The drive engagement means (20,63) is particularly useful during cold weather starts, and in those transmissions not ordinarily requiring disengagement from the engine. In order to minimize the weight and space requirements, a lockout feature (63) prevents engagement or disengagement of a drive engagement means (20,63) while the engine (10) is running.
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