公开(公告)号：US20160121336A1

公开(公告)日：2016-05-05

申请号：US14895303

申请日：2014-07-08

Applicant: FLSmidth A/S

Inventor： Huseyin Yalin ,  Stefan Rittler

IPC: B02C15/00 ,  F16H57/12 ,  F16H1/20

CPC classification number: B02C15/006 ,  B02C15/00 ,  B02C2015/008 ,  F16H1/20 ,  F16H1/22 ,  F16H57/12

Abstract: The present application relates to a heavy duty drive arrangement (1, 1′) having a first spur gear comprising a first gear wheel (4; 4′, 4″) meshing with a pinion (3) of a motor (2) and a second spur gear comprising a gear wheel (8; 8′, 8″) coupled to the first spur gear. At least one drive pinion (9; 9′, 9″) configured to mesh with a ring gear (10) of the working equipment meshes with the gear wheel (8; 8′, 8″) of the second spur gear and having an axis of rotation (E) which is essentially parallel to the rotor axis (A). The first spur gear and the second spur gear are coupled by means of a dynamic coupling (5; 5′, 5″), preferably an elastic or a hydrodynamic coupling. Further, the present application also relates to a mill (20) comprising at least one heavy duty drive arrangement (1, 1′).

Abstract translation: 本申请涉及一种具有第一正齿轮的重型驱动装置（1,1'），该第一正齿轮包括与马达（2）的小齿轮（3）啮合的第一齿轮（4; 4'，4“）和 第二正齿轮包括联接到第一正齿轮的齿轮（8; 8'，8“）。 构造成与工作设备的齿圈（10）啮合的至少一个驱动小齿轮（9; 9'，9“）与第二正齿轮的齿轮（8; 8'，8”）啮合并具有 基本上平行于转子轴线（A）的旋转轴线（E）。 第一正齿轮和第二正齿轮通过动力联轴器（5; 5'，5“）联接，优选地是弹性的或流体动力联轴器。 此外，本申请还涉及包括至少一个重载驱动装置（1,1'）的磨机（20）。

公开(公告)号：US10335797B2

公开(公告)日：2019-07-02

申请号：US14895303

申请日：2014-07-08

Applicant: FLSmidth A/S

Inventor： Huseyin Yalin ,  Stefan Rittler

IPC: B02C15/00 ,  F16H1/22 ,  F16H1/20 ,  F16H57/12

Abstract: A heavy duty drive arrangement (1, 1′) having a first spur gear including a first gear wheel (4; 4′, 4″) meshing with a pinion (3) of a motor (2) and a second spur gear comprising a gear wheel (8; 8′, 8″). A drive pinion (9; 9′, 9″) configured to mesh with a ring gear (10) of the working equipment is coupled to the gear wheel (8; 8′, 8″) of the second spur gear and has an axis of rotation (E) which is essentially parallel to the rotor axis (A). The first spur gear and the second spur gear are coupled by means of a dynamic coupling (5; 5′, 5″), preferably an elastic or a hydrodynamic coupling. A mill (20) may include the heavy duty drive arrangement (1, 1′).