49results about How to "Any combination" patented technology

The invention discloses a bipolar plate of a redox flow battery. The bipolar plate mainly comprises three components, namely engineering plastic side frames, a conductive bipolar plate running through the side frames and a gasket clamped between the two side frames, wherein the engineering plastic side frames are made of engineering plastic with better corrosion resistance, a flow passage for prolonging the contact distance between electrolyte and conductive graphite is engraved at an inlet and outlet, and the electrolyte can enter into and exit from the battery via the flow passage; the conductive bipolar plate adopts a high-density graphite plate, and diversion grooves which are suitable for distribution of the electrolyte of the redox flow battery are engraved on the two sides of the graphite plate; the gasket is made of the engineering plastic with better corrosion resistance, the inlet and outlet which is consistent with that on the side frames is engraved on the gasket, and the three components are bonded through silicon rubber and other glue with the better corrosion resistance to form the sandwich bipolar plate: the graphite bipolar plate and the gasket are arranged in the middle, and the two side frames are arranged on the upper side and the lower side. The bipolar plate disclosed by the invention can be suitable for the redox flow batteries taking graphite felts as electrodes and taking carbon cloth as the electrodes.

The invention relates to a motor vehicle battery, comprising a battery module (2) which comprises a plurality of battery cells (3) arranged in the manner of a stack, a support structure surrounding the battery module (2), comprising two side parts parallel to the side walls of such a stack of battery cells (3) and (2), arranged between the heat sink and a lower side of the battery module (2), which thermally couples the battery module (2) to the heat sink. In order to improve the heat dissipation of the motor vehicle battery, a thermally conductive element (5) is arranged in at least one of the intermediate regions (4) between two adjacent battery cells (3) and extends from the intermediate region to at least one of the side parts of the support structure Is contacted. The side part, to which the thermally conductive element (5) is thermally contacted, is also thermally coupled to the heat sink.

A hydraulic unit (5) for a cylinder head (2) of an internal combustion engine with a hydraulic, variable valve train (1) is provided. In the hydraulic unit, a high-pressure chamber (11), a medium-pressure chamber (12), and also a low-pressure chamber (16) used as a hydraulic medium reservoir are formed. The low-pressure chamber communicates merely via a choke opening (17) with the medium-pressurechamber, wherein the choke opening passes through a separating wall (18) extending between the low-pressure chamber and the medium-pressure chamber.

The cavity of a hollow component (1) is easily and rapidly filled with Teflon powder, and full protection of the internal structure (22) can be achieved. In addition, the filling material can be easily removed after laser drilling.

The present invention relates to a measuring device which is configured and set to measure a rod and/or a rod segment manufactured in a rod maker in the tobacco processing industry and conveyed along a conveying direction F. The measuring device comprises a measuring head (13) provided with at least two measuring modules (14) for forming a measuring path, and an evaluation unit. At least one extending and penetrating rod penetrating channel which penetrates the whole measuring head and all the measuring modules along the conveying direction F, is constructed in the measuring head, and at least one rod guiding device is arranged on the measuring head. The measuring modules are connected to the evaluation unit (18) over a connection unit, are arranged in a shell of the common measuring head, and can be selectively inserted in a module support which is fixed on a bottom plate of the shell and supplies a plurality of plug positions via an electric and/or a pneumatic plugging connecting device with at least partially free plugging positions. The present invention also relates to a measuring device with the at least one measuring module, and an empty module is arranged at the plugging position not equipped with the measuring module. The present invention also relates to the rod maker with such measuring device.

The invention discloses a cutter drive device. The cutter drive device comprises an air cylinder (1), a cutter holder (5) and a cutter (6) installed on the cutter holder (5), wherein a gear transmission mechanism is arranged between the air cylinder (1) and the cutter holder (5), and comprises a driving rack (2), a gear (3) and a driven rack (4); the gear (3) is engaged with the driving rack (2) and the driven rack (4) separately; the driving rack (2) is coaxially connected with a telescopic rod of the air cylinder (1); and the driven rack (4) is arranged on the cutter holder (5). Through thecharacteristic that gear transmission can increase the speed, the opening and closing speed of the cutter is accelerated, the production efficiency is improved, and accordingly the influence of unstable factors of the air cylinder on the production efficiency is reduced.

The invention discloses a lamp-induced layered insect collecting device, which comprises a rain-proof cap, wherein a collision plate and an insect inducing lamp are arranged at the lower side of the rain-proof cap; an insect receiving box is connected to the lower side of the collision plate; the periphery of the insect receiving box is closed; an insect leakage port is arranged on the upper surface of the insect receiving box; an opening is formed at the lower side of the insect receiving box; and the lower side of the insect receiving box is longitudinally provided with more than two insectcollecting boxes; the periphery of each insect collecting box is closed; the upper side of each insect collecting box is provided with an opening; the bottom of each insect collecting box is providedwith a screen; the apertures of the screens on the insect collecting boxes are gradually reduced from top to bottom; and the lower side of the insect collecting box at the lowest bottom is connected with a bottom box. According to the invention, the insect collecting boxes with different apertures can be selected to be matched for use according to requirements, so that the damage to insects can bereduced, the combination of the insect collecting boxes and the bottom box can be integrally replaced, and the insect collecting boxes are convenient to carry and practical; connecting rods are provided with different lengths and are suitable for trap lamps of different varieties, sizes and powers; the upper part of the insect receiving box is of a funnel-shaped structure, so that insects fallingon the collision plate can be collected to the maximum extent, and the insects can be prevented from escaping again.

The invention discloses a color ceramic road surface construction method. The method is characterized by comprising the steps that firstly, a base layer is coated with a base coat; secondly, a layer of polyester mesh sheet is arranged on the base coat and is 3-6 cm away from the base coat; thirdly, a ceramic particle mixture is poured onto the polyester mesh sheet from above the polyester mesh sheet, one part of ceramic particle mixture falls onto the base coat through mesh holes of the polyester mesh sheet, and the polyester mesh sheet is made to be located in the middle of the ceramic particle mixture to form a sandwich structure; and finally, the ceramic particle mixture is flattened and compacted to form a road surface layer, wherein the ceramic particle mixture comprises, by weight, 10-20 parts of ceramic particles and one part of synthetic resin according to the ingredient proportion. A road surface manufactured through the method has the advantages of durable color and luster, good slip resistance, self-cleaning performance and shock resistance, high strength and long service life.

The invention relates to a trim part (22) for a motor vehicle, in particular commercial vehicle. The trim part (22) has a first mounting region (28) which is designed to releasably attach the trim part (22) to the motor vehicle in a position of use. The cowling (22) has a second attachment area (30) provided separately from the first attachment area (28) and adapted to releasably attach the cowling (22) to the motor vehicle for temporarily securing the cowling (22) outside the position of use. The cowling (22) allows a great freedom of design and easy handling in terms of obtaining accessibility to a functional component of the motor vehicle.

The invention discloses clutch devices (1, 15, 19, 20). Each clutch device comprises a clutch cover (2), and at least one clutch disc group composed of an outer clutch disc (16) belonging to an outerclutch disc support (3) and an inner clutch disc (17) belonging to an inner clutch disc support. The clutch cover (2) and the outer clutch disc support (3) surround the same rotary axis. The outer clutch disc support (3) and the clutch cover (2) are connected in an anti-torsional manner.

The invention relates to a sliding cam system 16 for an internal combustion engine. The sliding cam system 16 includes a cam shaft 24 and a cam carrier 26, arranged rotationally fixedly and axially movably on the cam shaft 24. The cam carrier 26 includes a first shifting gate 36 and a second shifting gate 38. The sliding cam system 16 includes a first actuator 28 with an element 46 able to move along a longitudinal axis of the cam shaft 24, especially a pin, which can be brought into contact with the first shifting gate 36 for the axial movement of the cam carrier 26 in a first direction. Thesliding cam system 16 includes a second actuator 30 with an element able to move along the longitudinal axis of the cam shaft 24, especially a pin, which can be brought into contact with the second shifting gate 38 for the axial movement of the cam carrier 26 in a second direction which is opposite to the first direction.

The invention relates to a method for operating a brake system. The method comprises: calculating (S1) a first brake fluid volume (V1) displaced by a driver of the motor vehicle by actuating a brake pedal (2) from a master brake cylinder (10) into a brake system (1), calculating (S2) a second brake fluid volume (V2) in wheel brake cylinders (26 , 28, 30, 31) of the brake system (1), and calculating (S3) a third brake fluid volume (V3) in at least one storage chamber (20, 22) of the brake system (1) by using the calculated one first brake fluid volume (V1) and the calculated second brake fluidvolume (V2). The invention further relates to a brake system (1) for a motor vehicle.

The invention provides an optical fiber colored lamp floor with power supply performance and a dynamic effect. The optical fiber colored lamp floor with the power supply performance and the dynamic effect is characterized in that the optical fiber colored lamp floor is composed of optical fibers, LED full-colored lamp beads and other ornaments, has a dynamic ornamental effect and can obtain electric energy at any position through contact; the optical fiber colored lamp floor with the power supply performance and the dynamic effect is totally divided into two layers comprising the upper layer and the lower layer, the upper layer is a piece of canvas which can be controlled by signals and covers a recyclable mechanism on the lower layer floor, and the lower layer is an optical fiber colored lamp floor which can be freely combined and matched with different functions according to requirements; the optical fiber colored lamp floor is divided into three types, one type is an optical fiber colored lamp floor with power supply performance, the other type is a non-transparent optical fiber colored lamp floor with a dynamic demonstration effect, and the third type is a transparent optical fiber colored lamp floor which is formed by assembling transparent materials and has the dynamic demonstration effect. The optical fiber colored lamp floor with the power supply performance and the dynamic effect has uniqueness, diversity and safety, the colored lamp effect is shown on the floor when a performer walks, extra loads are not needed, practicability is high, and assembling is convenient and fast.

The invention discloses a special nozzle of a gas stove. The special nozzle comprises a special body and a groove, wherein the cross section of the upper part of the special body is L-shaped. According to the special nozzle of the gas stove, any combination and arrangement modes can be obtained; and thus, the arrangement convenience of the gas stove is improved greatly, and the combustion efficiency is improved.