Power transmission apparatus of hybrid electric vehicle
US-10343671-B2 · Jul 9, 2019 · US
using torque sharing, i.e. engaging two gear ratios simultaneously to transfer large torque, e.g. using one slipping clutch · Cooperative Patent Classification (CPC)
Engines, pumps, lighting, heating, and mechanical systems.
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | F16H2003/0815 |
| Official title | {using torque sharing, i.e. engaging two gear ratios simultaneously to transfer large torque, e.g. using one slipping clutch} |
| Display label | using torque sharing, i.e. engaging two gear ratios simultaneously to transfer large torque, e.g. using one slipping clutch |
| Total patents | 5 |
Year-over-year patent counts classified under this CPC code.
Filing activity appears stable based on the most recent years.
| Year | Patents |
|---|---|
| 2015 | 2 |
| 2017 | 1 |
| 2018 | 1 |
| 2019 | 1 |
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
US-10343671-B2 · Jul 9, 2019 · US
US-2018162346-A1 · Jun 14, 2018 · US
US-9556955-B2 · Jan 31, 2017 · US
US-2015226321-A1 · Aug 13, 2015 · US
US-8935966-B2 · Jan 20, 2015 · US