Shenyang Zhongda Huanxin Refrigeration Technology Co., Ltd.
No. 38 of 2008 The National Development and Reform Commission has approved 296 industry standards such as “Vacuum Oil Purifier” (the standard number, name, and initial implementation date are listed in the Annex), including 255 mechanical industry standards, 31 power industry standards, and 2 black metallurgical industry standards. 8 items in the automotive industry standard are hereby announced. The above mechanical industry standards are published by the Machinery Industry Press, the power...
According to survey data, traditional automotive electronics products have reached a high penetration rate, and EMS, ABS, car audio, airbags, and automotive instrumentation rank the top five in the market share of automotive electronics products, with market share of 29.1% and 15.9% respectively. , 9.2%, 8.5%, and 8.1%. While the traditional automotive electronics products have achieved impressive results, the growth performance of emerging automotive electronics products is also encouraging....
According to the "Commercial Blue Book" published by the Chinese Academy of Social Sciences, it is expected that by 2015 China will replace Japan as the world's largest luxury goods market. In this regard, the high-end car market in China, in 2011, the domestic auto market as a whole was gloomy, with high-end cars growing by nearly 40%. At numerous exhibitions, such as the first exhibition of Baling Auto, high-end cars accounted for 80% of the sales, which was the end of the “2011...
Incident: The State Council requires that household appliances, automobiles, and motorcycles go to the countryside to work better and continue to implement the trade-in policy for home appliances and cars. On the 9th, Premier Wen Jiabao presided over the executive meeting of the State Council and proposed six major tasks for the economy next year. Among them, there are the following three concerning automobiles: (1) The implementation of the automobile-to-country policy extension until the end...
The world’s leading manufacturer of high torque cam motor hydraulic drives demonstrated two new technologies at the Bibiden Challenge . Poclain Hydraulics is a technology company that designs, manufactures and markets hydrostatic transmissions and provides engineering services related to vehicle equipment, high-torque cam motors and radial piston hydraulic motors. The company is located in the French city of Verberie, it has always been to focus on technology applications in the field of heavy...
The Innovation Alliance of Automotive Automatic Transmission Assembly , which was initiated by the China Gear Professional Association, the China Society of Automotive Engineers, and the Institute of Mechanical Science, was established in Beijing a few days ago. The alliance aims to jointly research and develop to form a Chinese energy-saving transmission assembly independent innovation ability, break through foreign technology blockade, and form an autonomous automatic transmission assembly...
1. Establishment of LPG simulation model 1.1 machine model according to the study LPG engine technical parameters and structural measurement parameters, combined with thermodynamic models of LPG engines, use GT-power software, engine fuel supply systems, intake systems, cylinders, booster systems, exhaust systems, crankcases, and corresponding boundary conditions And LPG's fuel modeling. 1.3 Verification of the validity of the model In order to verify the validity of the established model,...
Shape memory alloy characteristics In addition to the strength, stiffness, ductility, ductility, and conductivity of metals, shape memory alloys also have very peculiar shape memory effects, superelasticity, and high damping properties. The alloy is a thermoelastic martensitic transformation alloy, and its phase transformation is reversible. The shape memory effect of the alloy is produced during the martensitic transformation. Typical shape memory alloys are nickel-titanium alloys, in addition...
A large-scale biogas tank construction project based on a new type of biogas technology developed by Yiyang City's scientific and technological expert Fu Fangzhong has recently completed the land expropriation and other preparatory work in Surabaya, Jiangsu Province. This project, approved by the National Development and Reform Commission, can be used to refine biogas into automobile fuel gas through special equipment. Fu Fufang is the inventor and patent owner of the “New technology for...
Japan's Toyota, Germany Volkswagen and other international leading automotive manufacturers, have a special stamping, welding, assembly, painting process personnel. Together with the body designer of the R&D center, they performed a process analysis of the product. From the car body design to the tooling manufacturing, all follow the principle of unity. The degree of integration is very high, which is very beneficial to the overall control of the body quality, cost, and cycle. Most of...
According to the data released by the China Association of Automobile Manufacturers, vehicle production and sales in May continued to decline month-on-month, and year-on-year growth, with a total of 835,500 units sold, a decrease of 9.44% month-on-month; passenger car production and sales decreased by 10.2% and 6.66% month-on-month. The decrease was 18.61% and 14.74%. At the same time, the research reports issued by a number of brokerage firms have generally underestimated the outlook of the...
What is the outlook for car accessories? Sitting under the front windshield was a small panda, a large teddy bear on the back seat, a snoopy car sticker on the car body, and Mickey Mouse on the seat cover... whoever sat on the polo of history. Will be attracted by the decoration of her car. In comparison, Mr. Tang’s newly purchased car was mocked as rustic, because the car only had a “safety” pendant, and his friends thought he was not fashionable enough. Indeed, nowadays, individual car...
Anhui Xingma Automobile Co., Ltd. announced its asset restructuring plan - 100% equity interest in Xinghua Automobile's acquisition of Hualing Automobile. The estimated value of Xingma Automobile's proposed purchase of Valin Auto's assets is RMB 1.68 billion, and the issuance price of non-public offering of shares is RMB 8.18 per share. It is expected that the non-public issuance of shares will be approximately 205 million shares. Upon completion of the issuance of share purchase...
The 400,000 diesel engine project jointly built by Foton Motor and Cummins Inc. was officially put into operation in Beijing recently. By replacing the new Cummins 2.8L and 3.8L light-duty diesel engines produced by the project, Foton Motor will upgrade its products and accelerate the expansion of the international commercial vehicle market. Together with the existing 200,000 capacity Olympian engine project and the planned 300,000 direct-injection gasoline engine project, Foton Motors is...
On September 8, 2009, the new product of Brilliance Automotive South Base debuted in Chengdu, and the light and sleek Golden Cup Starfish minibus greeted the market with gorgeous posture. At this point, Huachen Group officially announced its entry into the micro market. A few days ago, Jinbei starfish micro-offers in the southwest, North China and other places sales are gratifying, this micro-off to "reliable, durable and durable" advantages, loved by consumers, set off a new round of...
First, the control technology of automotive engine devices and performance Under the support of new manufacturing processes, new technologies and means, the application of the idle speed control technology of automotive engine devices is very important for the improvement of vehicle drive performance. Idling control technology can also increase the stability and economy of automotive engine system operation, and the principle of this technology is related to the adjustment of "air...
At present, some use and maintenance personnel lack the necessary lubricant selection and knowledge, and the resulting early damage to the vehicle has occurred. In order to give full play to the role of high-quality lubricants and extend the service life of automobiles, the author summarized the use of eight bogey and analyzed them for reference. a. Avoid using high viscosity lubricants. Many people mistakenly believe that the high viscosity oil can form a thick oil film on the choice of the...
Commonly used automotive electrical instruments mainly include ammeters, fuel gauges, water temperature gauges, and oil pressure gauges. Its role is to identify and indicate the performance and status of all relevant parts, providing the basis and guidelines for proper use and maintenance of the engine. In order to ensure that each instrument can work properly and accurately indicate the performance and status of each relevant part, it must be properly used and maintained in time. 1, often wipe...
Professional market research and consulting agency J. D. The POWER4 released an annual survey report, saying that the overall quality of new brands of the brand has been improved this year, among which Porsche brand cars have the best quality. J. D. POWER investigated more than 80,000 car owners who bought or leased 2008 new models from November last year to January of this year. The content involved the vehicle's control, braking, seat comfort, and sound system. problem. The survey results...
With the continuous increase in the demand for new energy vehicles brought about by the soaring international oil prices, the on-board batteries, which are key components for new energy vehicles such as electric vehicles and hybrid vehicles, are receiving unprecedented attention from multinational auto giants and major battery manufacturers. Recently announced the investment plan and production schedule, set off a wave of car battery investment boom. A new round of investment boom Sanyo...
With the increasing economic and living standards, the number of cars has also risen. When we saw so many cars, we couldn't help but realize the huge output behind the manufacturers. Undoubtedly, China's mold industry has driven the development of the automotive industry. Then what impact does the mold have on automotive manufacturing? What are the automotive industry's requirements for the mold industry? First of all, the mold is adapted to the direction of mass production....
During the Guangzhou Auto Show, Volkswagen China announced its South strategy aimed at strengthening the market share of the southern region where sales are weak. For Shanghai Automotive, the brewing of “Northern” shows the ambition of the largest domestic auto company. . On November 26th, Shanghai Automotive issued a reminder that the Tangshan Municipal People's Government has formed a strategic partnership with SAIC Motor. Both parties intend to establish a core competitive production...
Shanghai Automotive announced today that on the 25th, the company and the Tangshan Municipal People's Government signed a cooperation framework agreement on the green energy vehicle project. The two sides formed a strategic partnership. The two parties intend to establish a core competitive production base in Caofeidian. For the production of new energy automotive products. According to the agreement, the two parties will start with the development of electric buses, hybrid buses and...
As the perfect combination of the automotive industry and the electronics industry, the development of the automotive electronics industry is more rapid than that of the automotive market. It is estimated that the annual growth rate in recent years has exceeded 50%, which is an important factor in driving the development of the auto industry. So far, the vast majority of foreign large-scale multinational automotive electronics companies have set up factories in China. In order to further expand...
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