ALEXANDRIA, Va., Dec. 9 -- United States Patent no. 12,492,748, issued on Dec. 9.
"Gear shifting assembly with solenoid actuation arrangement" was invented by Shikai Lin (Monterey Park, Calif.).
According to the abstract* released by the U.S. Patent & Trademark Office: "A gear shifting assembly includes a gear shifting unit and a solenoid actuation arrangement. The gear shifting unit includes a driving member and a driven member. The solenoid actuation arrangement includes a solenoid actuator, a transmission arm, and an engaging ring connected to the driving member and the transmission arm. The solenoid valve can be operated between a first state and a second state, wherein in the first state, the solenoid actuator is switched to drive th...