| 摘要 |
A belt-type CVT includes a primary pulley (410), a vane pump (700), a differential gear (600), an oil pan (740), and a housing (100) for accommodating the primary pulley (410), vane pump (700), differential gear (600), and oil pan (740), wherein the primary pulley (410), vane pump (700), and differential gear (600) having axes located in different positions. The vane pump (700) is disposed closer to the oil pan (740) than a first occupation circle (411) of the primary pulley (410) and a third occupation circle (601) of the differential gear (600) and below a common tangent line of the first occupation circle (411) and a second occupation circle (702) of the vane pump (700) and a common tangent line of the third occupation circle (601) and the second occupation circle (702), wherein the oil pump (700) is immersed in working oil within the oil pan (740). |
