Invention Grant
- Patent Title: Hybrid powertrain
- Patent Title (中): 混合动力总成
-
Application No.: US13354447Application Date: 2012-01-20
-
Publication No.: US08795114B2Publication Date: 2014-08-05
- Inventor: Norman Schoenek , Elizabeth I. Wooden , Min-Joong Kim , Shawn H. Swales , Xiaohui Du , Leonid Basin , John Czubay
- Applicant: Norman Schoenek , Elizabeth I. Wooden , Min-Joong Kim , Shawn H. Swales , Xiaohui Du , Leonid Basin , John Czubay
- Applicant Address: US MI Detroit
- Assignee: GM Global Technology Operations LLC
- Current Assignee: GM Global Technology Operations LLC
- Current Assignee Address: US MI Detroit
- Agency: Quinn Law Group, PLLC
- Main IPC: B60K6/365
- IPC: B60K6/365 ; F16H1/46

Abstract:
A transmission includes a first motor/generator having a first rotor that is selectively rotatable about a first axis and a second motor/generator having a second rotor that is selectively rotatable about a second axis. A first planetary gearset and a second planetary gearset each has a respective first planetary member, a respective second planetary member, and a respective third planetary member. One of the members of the first planetary gearset is operatively connected to the first rotor to receive torque therefrom. One of the members of the second planetary gearset is operatively connected to the second rotor to receive torque therefrom.
Public/Granted literature
- US20130190122A1 HYBRID POWERTRAIN Public/Granted day:2013-07-25
Information query