汽车工程

Vehicle engineering ; parallel hybrid electric vehicle ; regenerative braking ; target slip ratio ; fuzzy logic control

车辆工程；并联混合动力汽车；能量回收制动；目标滑移率；模糊控制

In this thesis, the application of FEM in the special cars frames has been studiedIn the chapter 1 of this thesis, the basic principle of FEM is introduced, and the application of FEM in static and dynamic analysis of a car frame is discussed briefly, considering its structure and load properties.

本文结合工程实例，对特种车车架的有限元静力、动力分析作了一些探讨。本文第一章介绍了有限元法的基本思想，并结合汽车车架的具体结构和载荷特点，对利用有限元法进行静力、动力分析的有关问题进行了阐述。

Survey Company outstanding engineering and technical personnel, adopt advanced technology of professional production lines, the ISO9000 quality management system, production of high-quality, serialization of the PTC main components: the protection of communications equipment components ptc current limit, ptc refrigerator starter ptc fever, ptc constant temperature heating elements, ptc-degaussing, ptc car cold starter.

公司汇集优秀工程技术人员，采用先进技术的专业生产线，实施ISO9000质量管理体系，生产高品质，系列化的PTC元器件主要产品：通信设备保护ptc限流元件，ptc冰箱起动器ptc发热器，ptc恒温发热元件， ptc消磁器，ptc汽车冷起动器。

Japanese Komatsu, Hitachi, Kato, Sumitomo, Carter, the United States and South Korea's Hyundai, Daewoo, Samsung, various kinds of imported excavator seal the fuel tank, the center seal, crankshaft oil seals before and after, and services for major projects in the fuel tank of the domestic plants, for provide users with a variety of piston oil seal (SPGO, SPGW, SPG portfolio, such as seals), piston rod seal (SPNO, IDI, HBY, etc.), a variety of materials to support Central (A phenolic cloth, filled PTFE composites, POM, etc.), V-type combination of seals, all kinds of O-ring, PTFE block films, a variety of automotive oil seals.

提供日本小松、日立、加藤、住友、美国卡特及韩国现代、大宇、三星、各种进口挖掘机油缸密封件、中心油封、曲轴前后油封，并服务于国内各大工程油缸厂，为用户提供各种活塞油封（SPGO、SPGW、SPG等组合密封）、活塞杆密封（SPNO、IDI、HBY等）、各种材料支撑环（酚醛甲布、填充复合聚四氟乙烯、聚甲醛等），V型组合密封圈，各种O型圈、聚四氟乙烯挡片、各种汽车用油封。

At present, the company has four large different product series, namely, nonstandard production line for household electrical appliance industry (refrigeratory, color TV, air-conditioning, washing machine and others), special equipment and international agent of equipment, providing whole solving scheme on household electrical appliance factory and accomplishing whole flow turn-key project from design of factory, technics programming, facility layout, general contracting of equipment to manufacturing of equipment; comb, wood-jointing production line, surface spray coating production line and corollary equipments (sanding machine, combing machine, washing machine and kiss-coating machine, etc) for woodworking industry; several serial dust removal sets for industries as chemical industry, medicine, concrete, coal, rubber and so on and processing and assembly automated systems and work station for automobile components and parts industry.

公司目前拥有四个不同的产品系列：面向家电行业（冰箱、彩电、空调、洗衣机等）非标生产线、专用设备制造及设备国际代理，提供家电工厂整体解决方案，公司可以完成自工厂设计、工艺规划、设备布局、设备总包乃至设备制造的全流程交钥匙工程；面向木器加工行业的梳齿、接木生产线、表面喷涂生产线及配套设备（砂光机、梳齿机、水洗机、挂胶机等）；面向化工、医药、水泥、煤炭、橡胶等行业的多系列除尘机组；面向汽车零部件行业加工、装配自动化系统及工作站。

Ningbouniversal joints are universal joints specializing in the production of automobiles, engineering machinery universal joint, cross axle differential enterprises, located in Yuyao City, Zhejiang Province Economic Development Zone, adjacent to Hangzhou-Ningbo Expressway and strategic location, the transportation is convenient.

宁波正虹万向节有限公司是专业生产汽车万向节、工程机械万向节、差速器十字轴的企业，坐落于浙江省余姚市经济开发区，毗邻杭甬高速公路，地理位置优越，交通便捷。

At present, the company total assets stood at 560 million yuan, net asset value of 340 million yuan, the existing 25 cylinder liner, piston production lines, with an annual output of 2.5 million cylinder liner, piston 3500000 scale production capacity, more than 800 Products kinds of products covering the whole country 29 provinces, municipalities and autonomous regions, involving automobiles, tractors, motorcycles, ships, engineering machinery and general-purpose engines, domestic supporting more than 50 OEMs and more than 1,000 repair workshop, to provide parts , and some exports of the United States, Japan, Southeast Asia, Central Europe and other countries and regions with the Import and Export Products autonomy.

目前，公司资产总值已达5.6亿元，资产净值3.4亿元，现有25条缸套、活塞生产线，具有年产气缸套250万只，活塞 350万只的规模生产能力，产品800余种，公司产品覆盖全国29个省、市、自治区，涉及汽车、拖拉机、摩托车、船舶、工程机械和通用发动机，国内配套主机厂50余家，并为全国1000余家维修厂、商提供配件，部分产品出口美国、日本、东南亚、中欧等国家和地区，具有产品进出口自主权。

The products are mainly used to make inner cylinder for vibration damper of vehicles,high-speed rail locomotives,trucks,etc,We commit to developing first-rate products.

产品主要用于汽车、铁路高速机车、重载车辆等减振器的工作缸以及工程液压、气动缸缸体、小电机外壳等。

"The Jeep Patriot EV expands our portfolio of ENVI electric-drive vehicles and is just one more example of what is possible through the technology Chrysler is developing," said Lou Rhodes, President,- ENVI, and Vice President, Advance Vehicle Engineering, Chrysler LLC.

&吉普爱国者扩展了我们的肠病毒ENVI提取电力驱动汽车组合，仅仅是对如何通过技术发展可能是克莱斯勒的例子，说：&娄罗得岛，总统，- ENVI提取，副总统，先进车辆工程，克莱斯勒有限责任公司。

Products like European shop cranes, engine cranes, folding crane, log splitter, hydraulic oil pump for log splitter, digging machine and lift table, long ram hydraulic jacks for crane and so on.

本厂专业生产各类中小型园林工程机械、起重搬运工具，汽车保修设备等的整机及其非标液压长油缸、非标液压千斤顶部件。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。