Title:
伝動機構における同期用のシフト装置
Document Type and Number:
Japanese Patent JP6926191
Kind Code:
B2
Abstract:
The invention relates to a switching device (100) for synchronization in a transmission. The switching device (100) has a synchronization system (200), which is arranged between a first gearwheel (2) and a second gearwheel (3). The synchronization system (200) comprises a sliding sleeve carrier (4) and a sliding sleeve (5) that can be moved in the axial direction (A). In order to move the sliding sleeve (5), a screw ring (6), which has at least one threaded piece (12), is provided. The screw ring (6) surrounds the sliding sleeve (5), and is fixedly mounted thereon. In a threaded sleeve (9), at least one threaded slot (11) is formed in a sleeve wall (10), through which one each threaded piece (12) of the screw ring (6) engages. An actuating sleeve (8) surrounds the threaded sleeve (9) and is operatively connected to the at least one threaded piece (12).
Inventors:
Pierre-Eve Bertelemi
Application Number:
JP2019505164A
Publication Date:
August 25, 2021
Filing Date:
August 11, 2017
Export Citation:
Assignee:
Schaeffler Technologies AG & Co. KG
International Classes:
F16D23/04; F16D11/14
Domestic Patent References:
| JP7071480A |
Foreign References:
| US20120037472 |
Attorney, Agent or Firm:
Einzel Felix-Reinhard
Morita Taku
Junichi Maekawa
Hiroyasu Ninomiya
Ueshima
Morita Taku
Junichi Maekawa
Hiroyasu Ninomiya
Ueshima