Title:
電気駆動システムのための２速変速機、およびそのような２速変速機を含む駆動システム
Document Type and Number:
Japanese Patent JP7399516
Kind Code:
B2
Abstract:
A compact and fast-shifting two-speed transmission for an electric drive system, such as an electric vehicle, has two synchronized dog clutches. A sliding sleeve for engaging a first and second gear is actuatable using a single actuator. A substantially load-interruption-free shifting is realized via a friction engagement in the synchronization. A drive system having such a two-speed transmission is capable of achieving at least substantially load-interruption-free shifting.
Inventors:
Horn Bernd Robert
Application Number:
JP2022522810A
Publication Date:
December 18, 2023
Filing Date:
October 16, 2020
Export Citation:
Assignee:
Horn Gesellschaft Mitt Beschlenktel Hafzung
International Classes:
B60L15/20; F16H3/66; F16D23/06
Domestic Patent References:
| JP53086964A |
Foreign References:
| DE102013225519A1 | ||||
| US4132298 |
Attorney, Agent or Firm:
Hiroshi Matsuura
Kanako Axis
Kanako Axis