Device for supplying lubrication oil/cooling oil to rack engaging portion of meshing gears used in gearbox, has oil mist generator that is provided for generating oil mist with oil droplet size of less than specific value

摘要

The device (6) has an oil pump (33) which is provided for conveying the oil (34) from oil sump to pipelines (7,7',11). An outlet opening for the oil is arranged on pipeline towards the rack engaging portion (5). The oil mist generators (8,8',12,13) are provided for generating oil mist (9,9',14,15) with an oil droplet size of less than 200 m.