Issued Patents 2019
Showing 1–22 of 22 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10513251 | Multi-mode engine-disconnect clutch assemblies and control logic for hybrid electric vehicles | Chunhao J. Lee, Neeraj S. Shidore, Dongxu Li, Norman K. Bucknor, Derek F. Lahr | 2019-12-24 |
| 10514096 | Continuously variable transmission ratio measuring device | Chunhao J. Lee, Derek F. Lahr, Dmitriy Bruder | 2019-12-24 |
| 10508696 | Selectable one-way clutch with damper springs | Derek F. Lahr, Chunhao J. Lee | 2019-12-17 |
| 10471820 | Hybrid drivetrain | Derek F. Lahr, Norman K. Bucknor, Chunhao J. Lee, Dongxu Li, Chandra S. Namuduri +1 more | 2019-11-12 |
| 10473200 | Continuously variable transmission with wedge actuation mechanism | Chengwu Duan, Chunhao J. Lee, Jian Yao, Ying-Chieh Huang, Derek F. Lahr | 2019-11-12 |
| 10473197 | Vehicle propulsion system torque transfer vibration attenuation mechanism | Derek F. Lahr | 2019-11-12 |
| 10473195 | Continuously-variable transmission | Chengwu Duan, Jian Yao, Chi-Kuan Kao | 2019-11-12 |
| 10465756 | Selectable torque transfer mechanisms for a vehicle transmission | Tito R. Huffman, Chunhao J. Lee | 2019-11-05 |
| 10464410 | Vehicle propulsion system torque transfer vibration attenuation mechanisms | Derek F. Lahr | 2019-11-05 |
| 10358123 | Multi-mode engine-disconnect clutch assemblies and control logic for hybrid electric vehicles | Chunhao J. Lee, Neeraj S. Shidore, Dongxu Li, Norman K. Bucknor, Derek F. Lahr | 2019-07-23 |
| 10359104 | Integrated selectable one way clutch and torque converter engine disconnect | Derek F. Lahr | 2019-07-23 |
| 10337609 | Clutch control in a continuously variable transmission | Chunhao J. Lee, Dongxu Li, Chi-Kuan Kao, Kumar V. Hebbale | 2019-07-02 |
| 10337597 | Engine disconnects with mechanical diodes for vehicle powertrains | Derek F. Lahr, Chunhao J. Lee | 2019-07-02 |
| 10336314 | Hybrid powertrain system | Chunhao J. Lee, Neeraj S. Shidore, Norman K. Bucknor, K V Hebbale, Dongxu Li | 2019-07-02 |
| 10323696 | Dynamic latching mechanisms for selectable clutches of motor vehicle powertrains | Derek F. Lahr, Chunhao J. Lee, Norman K. Bucknor, Dongxu Li | 2019-06-18 |
| 10295000 | Mechanical diode | Derek F. Lahr, Dongxu Li | 2019-05-21 |
| 10288159 | Integrated clutch systems for torque converters of vehicle powertrains | Dongxu Li | 2019-05-14 |
| 10267376 | Powertrain torque transfer damping mechanism | Derek F. Lahr, Dmitriy Bruder | 2019-04-23 |
| 10260613 | Damper assemblies for engine disconnect clutches of motor vehicle powertrains | Derek F. Lahr, Chunhao J. Lee, Norman K. Bucknor, Dongxu Li | 2019-04-16 |
| 10259448 | Hybrid vehicle propulsion systems and methods | Norman K. Bucknor, Suresh Gopalakrishnan, Lei Hao, Derek F. Lahr, Dongxu Li +6 more | 2019-04-16 |
| 10189470 | Hybrid vehicle propulsion systems and methods | Venkata Prasad Atluri, Peter Beller, Norman K. Bucknor, Tito R. Huffman, Derek F. Lahr +7 more | 2019-01-29 |
| 10166975 | Transmission with torque converter disconnect clutch and engine braking friction clutch | Derek F. Lahr, Chunhao J. Lee, Dongxu Li, Dmitriy Bruder | 2019-01-01 |