Lerado (zhong Shan) Industrial Co., Ltd.

Tong Lung Metal Industry Co., Ltd.

Dorel Juvenile (zhongshan) Product Co., Ltd

Tsung-Li Wu

Wei-Yeh Li

Chun-Yi Fang

Ruei-Jie Jeng

Tsung-Chung Huang

Nien-Li Peng

Li Wei-Yeh

An electronic lock includes a lock mechanism operable to change a state thereof between a lock state and an unlock state, and an electric control device including a motor module and a controller. The motor module is electrically operable to perform a lock operation or an unlock operation on the lock mechanism. The controller is configured to, when the lock mechanism changes the state thereof, determine whether a driving current provided to drive operation of the motor module satisfies a predetermined current condition. The controller stops driving operation of the motor module after determining at least that the driving current satisfies the predetermined current condition.

Electronic lock and method for positioning the electronic lock

A hand-detecting brake system for baby stroller is equipped on a stroller frame, including a handle holder, a brake mechanism, an electric motor, and a battery. The handle holder is connected to one end of the stroller frame equipped with a hand-detecting device for creating a signal when user's hand being held or touched on the handle holder. The brake mechanism is operatively mounted on one side of a first wheel of the stroller frame for braking and un-braking the first wheel. The electric motor is capable of driving the brake mechanism to brake the first wheel when being received the signal from the hand-detecting device, and un-brake the first wheel when the signal from the hand-detecting device being disappeared. The battery electrically connected to the hand-detecting device and the electric motor for supplying needed power thereto.

Hand-detecting brake system for baby stroller

A stroller frame with an automatic brake mechanism actuatable by hand detecting includes at least a first rear wheel, a first locking mechanism, a second rear wheel, a second locking mechanism, a battery and a hand-detecting handle. The hand-detecting handle is capable of detecting the caregiver's hand by a change of capacitance on its surface, generating a first control signal to a power supply circuit when the caregiver's hand is near, and generating a second control signal to the power supply circuit when the caregiver's hand is absent. The power supply circuit may provide currents in different direction to the first locking mechanism and the second locking mechanism according to the first control signal and the second control signal, so as to lock the rear wheels once the caregiver's hand has left the hand-detecting handle, and unlock the rear wheels when the caregiver's hand near the hand-detecting handle automatically.

Stroller frame with an automatic brake mechanism actuatable by hand detecting

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Chiayi, Taiwan

Tsung-Li Wu