Self Electronics Co., Ltd.

Zhejiang Geely Holding Group Co., Ltd

Zhejiang Zeekr Intelligent Technology Co., Ltd.

Viridi E-Mobility Technology (Ningbo) Co., Ltd.

Jiaxing Xiaotian Environmental Tec

Jiaxing Xiaotian Environmental Protection Technology Co., Ltd.

Dong Chen

Jianguo Dong

Kai Xu

Changluo Li

Qimiao Chen

Yingguo Ma

Keqing Shen

Yundie Dai

Zuping He

Yuanfang Xue

Binjie Xu

Qiao Dong

Zouyun Shi

Wenliang Liu

Minghai Zhao

Huian Sun

Bin Gu

Ou Ruan

The present application relates to the field of electric vehicles, and particularly to an electric vehicle and an electric-machinery control method therefor, an apparatus and a storage medium. The electric-machinery control method for the electric vehicle of the present application includes: detecting a relative deformation amount of a transmission system between a driving gear and a wheel end of an electric machinery; determining a first speed differential value between a first driving-gear rotational speed and a first wheel-end converted rotational speed when the relative deformation amount is a first threshold value; determining an output torque of the electric machinery according to the first speed differential value; controlling the driving gear to perform a gear-approaching operation relative to the driven gear according to the output torque.

Electric vehicle and electric-machinery control method therefor, apparatus and storage medium

An automatic shift control method, apparatus, device and storage medium. A vehicle is controlled to perform an elastic release operation in response to a drive switching request. When unloading torque of a first electric machine of the vehicle is completed, a moving component of a disengaging and engaging apparatus of the vehicle is controlled to perform a position adaptive operation. Meshing direction and separation control is performed on the moving component when a rotational speed of the moving component reaches a stable state, to cause the moving component to move in a disengaging direction to a completely disengaged position, and switch of the vehicle from a four-wheel drive power mode to a two-wheel drive mode is completed.

Automatic shift control method, apparatus, device and storage medium

Dust bag connector plate

Dust bag

A magnetic induction switch has a base; a mounting cavity is arranged in the base; an induction circuit board is arranged in the mounting cavity and a Hall induction element is provided; a rotating cover is rotated on the base and is provided with at least two positioning points on the rotating path; the magnet is provided in the rotating cover, and the position of the magnet relative to the Hall induction element changes during the rotation of the rotating cover so that the induction circuit board generates control signals; the magnetic induction switch of the invention is waterproof, avoids hidden trouble existing in the ignition of the mechanical switch, and has the advantages of simple structure and convenient manufacture.

Magnetic induction switch

An embedded electrical supply plug has a mounting base and a fastener connected to each other, wherein the mounting base is provided with a power taking contact assembly, a circuit board and a power supply connector that are electrically connected to each other, the mounting base is provided with a first fastening surface, and the fastener is provided with a second fastening surface opposite to the first fastening surface, the fastener and the mounting base are threadedly connected to adjust the distance between the first fastening surface and the second fastening surface. The electrical supply plug is applicable to support arms of different thickness by changing the connection mode, thereby improving the installation flexibility and application range of the electrical supply system.

Embedded electrical supply plug, electrical supply support arm, and rack electrical supply system

A lens includes a light source installation location, a second lens surface and a first lens surface, the light source installation location has a main optical axis passing through the second lens surface and the first lens surface, and on a plane perpendicular to the main optical axis, there are a first dimming axis and a second dimming axis that are perpendicular to each other and intersecting the main optical axis, the first lens surface includes a first light-focusing curved surface locating along the direction of the first dimming axis and on one side of the main optical axis, and at least part of the first lens surface on the other side of the main optical axis is diffusion curved surface; the first lens surface includes a second light-focusing curved surface along the direction of the second dimming axis.

Lens, lens group and lamp

The invention relates to a power-supply connector for shelves, comprising a bottom cover, a top cover disposed on the bottom cover, positive and negative power-supply contacts clamped between the bottom cover and the top cover, and a cable with one end extending into a holding cavity formed by the bottom cover and the top cover, wherein the cable is electrically connected with the positive and negative power-supply contacts. According to the invention the positive and negative power-supply contacts are respectively rotatably supported about a pivot center, so that when one of the two free ends of a respective power-supply contact moves in a direction away from the top cover in the corresponding through-hole the other of the two free ends of the respective power-supply contact moves in a direction closer to the top cover.

Power-supply connector for shelves and power-supply system with tracks for use thereof

The invention relates to a shelf electrical supply system, comprising electrical supply guide track fixedly connected to a shelf; electrical input part connected to the electrical supply guide track; electrical component disposed on the electrical supply guide track; the electrical supply guide track comprises track groove, metal guide track disposed in the track groove, and the electrical input part is electrically connected to one end of the metal guide track; the electrical component comprises magnet block and conductive contact arranged around the magnet block, and when the electrical component is disposed on the electrical supply guide track, the magnet block is attracted to the metal guide track and the conductive contact is in contact with the metal guide track. The system has simple structure, convenient assembly and better personalized design.

Shelf electrical supply system

A shelf system and a label LED strip lamp includes a shelf and a label LED strip lamp. Each of at least one carrier element includes a body, and a clamping assembly. The clamping assembly includes a clamping slot and a catch plate provided on the clamping slot. The label LED strip lamp includes a snap assembly for engagement with the catch plate, and a lamp tube. The snap assembly includes a connecting edge, a set of clamping tooth disposed on one side of the connecting edge, and a wavy-shaped engaging edge spaced from the clamping tooth. The clamping tooth inserts into the clamping slot. The lamp tube includes a non-transparent edge, an upper light transmitting edge connecting the non-transparent edge with the catch plate, and a lower light transmitting edge.

Electrical supply and shelf system having same

A rack system having an electrical supply includes at least one backboard, a bus bar mounted on one of the backboard, and at least one supplier arranged on the bus bar. The bus bar includes a track body, two magnetic strips provided on the track body, and two current conductors spaced apart and disposed on the track body. The magnetic strip receiving grooves and the conductor receiving grooves being arranged two side walls of the track body respectively in a cross section perpendicular to the extending direction of the track body. The supplier includes two resilient contactors spaced apart from each other, and two magnetic columns arranged both sides of the resilient contactors respectively. When the supplier is mounted on the bus bar, the two resilient contactors are electrically connected to the current conductor.

Rack system having electrical supply

A power supply system for shelving system includes a support arm, and an electrical supply device mounted on the mounting plate. The support arm includes a mounting hole, and a mounting plate disposed in the mounting hole. The thickness of the mounting plate is less that the depth of the mounting hole. The electrical supply device includes a circuit board, and a first protection cover covering the circuit board. The circuit board is clamping between the mounting plate and the first protection cover. A side wall of the first protection cover opposite to the circuit board is flush with a side wall of the mounting hole. The assembly of the support arm can be completed without being affected by the electrical supply device as long as the end of the support art can be inserted into the punched hole as the side wall of the first protection cover opposite to the circuit board is flush with the side wall of the mounting hole.

Growing community of inventors

Zhejiang, China

Dong Chen