Guangzhou Sunmile Dynamic Technologies Corp., Ltd

Other

Techtronic Cordless Gp

Infinitus (china) Company Ltd.

Makeblock Co., Ltd.

Techtronic Outdoor Products Technology Limited

Yu Long Wang

Jun Chen

Fuhai Duan

Yiting Yang

Hoi Pang Wang

Jeff Nesom

Chin Hung Ricky Lam

Jun Yin

Chujie Li

Moritz Walther

A driving mechanism for use in a power tool and a power tool comprising the driving mechanism in connection with a motor and an operation member. The driving mechanism includes a sliding member arranged to drive the operation member, the sliding member is arranged to move between a first sliding position and a second sliding position along a longitudinal axis during an operation of the power tool so as to drive the operation member to move between a first operation position and a second operation position respectively.

Power tool and a driving mechanism for use in a power tool

The present disclosure relates to the technical field of traditional Chinese medicine technology, especially to a composition, a preparation method thereof and an application in the prevention and treatment of mammary gland diseases. The present disclosure provides a composition consisting of Rehmanniae Radix Praeparata, Lycii Fructus, Polygonati Rhizoma, Radix Codonopsis Pilosulae, Paeoniae Radix Alba, Cyperi Rhizoma (processed with vinegar) and Grape Seed. The composition has functions of improving hyperplasia of mammary gland and/or anti-oxidation. Compared with each control group, the composition provided by the present disclosure has the optimal effects, and the effect has statistical differences, indicating that the components in the composition provided by the present disclosure are reasonably arranged and can play a good synergistic effect. Furthermore, the preparation is safe and has no side effects.

Composition, preparation method thereof, and application thereof in the prevention and treatment of mammary gland disease

The present invention provides a method and apparatus for converting building block programming into a program code. The method comprises: setting up building blocks including input parameters, wherein the building blocks mean statement units in the building block programming; setting up a configuration file for converting the building blocks into program codes, wherein the configuration file comprises a plurality of code regions and subprogram codes respectively set up in the plurality of code regions; and converting the building blocks into corresponding program codes according to the subprogram codes and the input parameters respectively set up in the plurality of code regions. The problem in the prior art that the building block programming cannot be applied to different electronic modules is solved.

Method and apparatus for converting building block programming into program code

A four-speed transaxle for an electric vehicle comprises four planetary gear sets that is operatively connected to an electric motor, four electric caliper brake systems and one stage gears. The four-speed transaxle produces its first speed ratio when a first and third electric caliper brake systems are disengaged and a second and fourth electric caliper brake systems are engaged. Second speed ratio results when the first and fourth electric caliper brake systems are engaged and the second and third electric caliper brake systems are disengaged. Third speed ratio results when the second and third electric caliper brake systems are engaged and the first and fourth electric caliper brake systems are disengaged. Fourth speed ratio is produced when the first and third electric caliper brake systems are engaged and the second and fourth electric caliper brake systems are disengaged.

Four-speed transaxle for electric vehicle

A hybrid transmission device includes six planetary gear sets mechanically-operatively connected to an internal combustion engine and two motor/generators adapted to selectively transmit mechanical power to an output member through selective application of eight caliper brake systems. Each planetary gear set has a sun gear and a ring gear, each of which meshingly engage a plurality of planet gears. The first and second motor/generators are coaxially aligned with each other as well as six planetary gear sets. The sun gear in the first planetary gear set is connected to the first motor/generator. The sun gear in the second planetary gear set is connected to the second motor/generator. Various driving modes are provided by changing the states of the caliper brake systems and the operating modes of the engine and the first and second motor/generators.

Hybrid transmission device

A two-speed transaxle for an electric vehicle has an input shaft receiving power from an electric motor, and two output shafts delivering power to drive the vehicle. At least one epicyclic gear set is used. Each epicylic gear set has only an outer gear member, each of which meshingly engage a plurality of planet gears supported on a common carrier. The two-speed transaxle produces its first forward speed ratio when a first caliper brake system and a second caliper brake system are disengaged and a one-way clutch connects the first sun gear to the transaxle casing. Second forward speed ratio results when the second hydraulic brake is engaged to fix the second sun gear. Reverse drive and regenerative operation result when the first hydraulic brake fixes the first sun gear and the direction of power flow is reversed.

Two-speed transaxle for electric vehicle

An apparatus and method for collecting dust is disclosed. Preferably, the dust to be collected is chalk dust. The apparatus includes a housing supporting an eraser head and having a cavity in fluid communication with a suction device. Interposed between the cavity and the suction device is a collection chamber assembly. A matrix of apertures in the front wall are selectively openable and closeable by a controller in response to the orientation of the eraser. When the eraser is moved across a chalkboard to create airborne chalk dust, the apertures are selectively opened by the controller, the suction device urging the airborne chalk dust through the apertures, through the cavity, and into the collection chamber assembly where it is filtered and stored. The method includes the steps of providing the apparatus of the invention, energizing the suction device, and moving the eraser across a chalkboard to collect chalk dust.

Growing community of inventors

Guangdong, China

Yu Long Wang