TRANSMISSION HAVING HYDRAULIC CONTINUOUSLY-VARIABLE TRANSMISSION APPARATUS

摘要

PROBLEM TO BE SOLVED: To provide a compact and convenient transmission utilizing an HST of a superior power transmission efficiency as an HMT to improve a power transmission efficiency of the HMT.

SOLUTION: This transmission 1 is provided with the HST 20 in which an input shaft 22 of a hydraulic pump 20a and an output casing 12a of a hydraulic motor 20b are arranged coaxially with an output shaft 2a of an engine 2. The transmission 1 is further provided with a planet gear mechanism 15. The planet gear mechanism 15 is arranged coaxially with the output shaft 2a of the engine 2.

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