46results about How to "Compact system" patented technology

The invention provides an on-board automobile failure diagnosis instrument, belonging to the field of automobile electronic equipment technique. The on-board automobile failure diagnosis instrument of the invention is characterized in that the diagnosis instrument comprises a signal processing module which is connected with a diagnosis joint of an automobile diagnosis base by a diagnosis interface, a communication control module, a communication interface module, a memory module, a main control module, a liquid crystal display module and a power supply module. The on-board automobile failure diagnosis instrument provided by the invention has independent CPU, low cost and good diagnosis effect, and can comply with the failure diagnosis requirements of various automobile engines.

The present invention discloses a microwave photon radar-communication integration method. At a transmitting terminal, radar linear frequency modulation signals and phase coding communication signalsare subjected to electro-optical modulation at the same time on a first optical carrier, then are converted to electrical signals and are transmitted through a transmitting antenna, and the sub pulsetime widths of the linear frequency modulation signals are the same as the sub code element time widths of the phase coding communication signals; at a receiving terminal, signals received by a receiving antenna and beam-splitting signals of the radar linear frequency modulation signals are subjected to electro-optical modulation at the same time on a second optical carrier and are subjected to frequency mixing and deramp by employing a photoelectric detector, and finally the radar echo signals in the deramping electrical signals and communication signals are subjected to filtering and sampling and signal processing to obtain corresponding radar detection information and communication information. The present invention further discloses a microwave photon radar-communication integration device. The microwave photon radar-communication integration method and device can effectively solve the problems that mutual separation of the current radar and the communication system causes large source occupation and easy generation of electromagnetic interference.

The invention discloses a high-multiplying-power beam expanding system of a laser beam. The system is of a coaxial four-mirror system structure without central obscuration, an incident laser beam parallel to a principal optical axis is incident to a conical reflector of a combined conical reflector through a parabolic mirror along the light incidence direction, and is reflected through an inner cone reflector, and a ring light parallel to the incident laser beam is output; a spherical reflector reflects the ring light output by the combined conical reflector to the parabolic mirror, thus obtaining beam-expanded laser with large ring light spots and small divergence angle. As the ring light generated by the combined conical mirror not only can avoid central obscuration, but also cannot change laser divergence angle and can transmit the laser without energy loss, the system can meet the requirement on high-multiplying-power beam expanding design under the condition of no central energy loss and no central obscuration, is compact, is easy for machining and mounting of a single-point diamond machine tool, and can be widely applied to the field of laser range finders.

The invention discloses a continuous high-speed boxing machine of a block type material. The whole continuous high-speed boxing machine comprises a formed block conveying device, a paper box forming device, a block boxing device and a paper box conveying device, wherein the block conveying device and the paper box conveying device are arranged side by side. The continuous high-speed boxing machine is characterized in that the paper box forming device comprises a paper box absorbing device, wherein the paper box absorbing device comprises a rotating disk, wherein a plurality of sucker rods with suction nozzles are arranged on the rotating disk and are arranged at equal intervals along the circumference direction of the rotating disk, a paper box frame is arranged near the rotating disk, a frame is provided with a frame paper outlet, the suction nozzles on the rotating disk are turned to the paper outlet, a paper box is absorbed; and when the suction nozzles are turned to a conveying rail, the paper box is loosened. According to the invention, due to the adoption of a brand new structure with a chain row type continuous action, the product performance and the production efficiency are improved. The continuous high-speed boxing machine comprises a paper folding machine, a paper box packaging machine and the like, wherein four boxes can be opened by rotating an equipment box opening head for one circle, and the highest speed can reach 200 boxes per minute.

The invention discloses a paste mixing and coated plate system of a storage battery. The system comprises a frame, a paste mixing module and a coated plate module. The paste mixing module comprises anacid liquor box, a water tank, a mixing chamber, and a side open mixing chamber open and close door. The coated plate module comprises a lead paste hopper and a coated plate unit. A discharge chamber, a discharge pipe and a storage bin are also included, wherein the discharge chamber is connected to a mixing chamber and is used for installing the mixing chamber open and close door; the dischargepipe is connected to the bottom of the discharge chamber; the storage bin is arranged below the discharge pipe and is connected to the discharge pipe; and the lead paste hopper is arranged right belowa bottom discharge hole of the storage bin. By using the paste mixing and coated plate system of the storage battery, through a height difference, the paste mixing module and the coated plate moduleare arranged so that the step of transporting a lead paste is reduced and the system is compact.

A refrigerating method and a refrigerating system utilizing a large decomposition heat absorbed at the time of decomposition of the gas hydrate and building up, by a pump, the pressure of liquid components generated due to the decomposition of gas hydrate and compressing only gas components by a compressor, the refrigerating method comprising the steps of generating the gas hydrate (H) by a hydrate generating reactor (11), decomposing the gas hydrate (H) into the liquid components (L) and the gas components (G) after depressurization to absorb heat, separating the decomposed liquid components (L) and gas components (G) from each other, building up the pressure of the liquid components (L) by the pump (16) and transferring to the hydrate generating reactor (11), and pressurizing and compressing only the gas components (G) by the compressor (17) and transferring to the hydrate generating reactor (11).