气门

General portal of a gas needs 20 ～ 30 minutes ability is abrade good, except take a lot of work guarantee against often is returned outside take time quality.

一般一个气门座需20～30分钟才能研磨好，除费工费时外往往还保证不了质量。

This engine drew engine of OHV strong, torque mixes motivation greatly OHC the advantage such as province oil, Jing Yin, low vibration, in technical respect far on these two kinds of type, especially forefathers the crankshaft shift technology of one pace (watertight aircase of way of Off Set Crank), double energy of life (rocker of valve of Two Ways Air Jacket), roller (the 6 old techniques such as Roller Locker Arm) have epoch-making sense more.

该发动机吸收了OHV动力强、扭矩大和OHC省油、静音、低振动等优点，在技术方面又远在这两种机型之上，非凡是先人一步的曲轴移位技术、双气道空气箱、滚子气门摇臂等六大技术更具有划时代的意义。

Systems and methods for providing partial bleeder braking engine valve actuation are disclosed.

本发明涉及一种用于提供部分排放制动发动机气门致动的系统和方法。

The purpose of the invetion is to effectively stop the blowoff of an injected fuel into an exhaust port when the opening and closing of valves are overlapped with each other by properly setting the fuel injection direction of a fuel injection device mounted so as to face the intake passage of an internal combustion engine.

提供一种内燃机的进气结构，适当设定被安装成对着内燃机的进气通道的燃料喷射装置的燃料喷射方向，有效防止在气门开闭动作时间的重合期间朝向排气口的喷射燃料的喷泄。

So it become one important obstacle that baffles the development of motorcar industry. It is obviously that one kind of equipment that can automaticly make tire valve become the great need!

所以，一种高效的、有自主知识产权的全自动气门芯装配系统成为我国气门芯制造行业的迫切需要。

"On the tire with an inner tube , the valve is mounted on the tube . On the tube less tire, the valve is mounted on the wheel rim."

有内胎式轮胎气门是直接做在内胎上的，无内胎式轮胎的气门安装在轮毂上。

Company's main products are the series of tire vacuum valve, all kinds of colored valve, tire repair tools and Haoliao, wheel anti-theft screws, automotive supplies modified, China, the dismantling of import tires, balance-, four-wheel - Positioning system, nitrogen machines.

公司主要产品有各系列轮胎真空气门嘴，各种彩色气门嘴，轮胎修理工具与耗料，车轮防盗螺丝，汽车改装用品，国产、进口轮胎拆装机，平衡仪，四轮定位系统，氮气机等。

This is possible by applying a system with continuous valve life and timing control, which will further improve fuel efficiency and engine power output.

这是可能的，只要运用具有连续可变气门升程技术与气门正时控制技术的系统，这将进一步提高燃油效率和发动机输出功率。

Dismantle the valve spring seat ② and take off the valve inner spring ③ and outer spring ④.

卸下气门弹簧座②，取下气门内弹簧③、外弹簧④。

The current products are: Yuchai yc6105 gas-locks, Valve Spring Block; Dongfeng Kang Ming Chai period of 6 BT Series Spring Block; Beijing Futian BJ491Q Valve Spring Block; Dongfeng locks in the gas-Chai 6102; dragged on 6105 gas products such as door -.

目前生产的产品有：玉柴yc6105气门锁片、气门弹簧座；东风康明期柴发6BT系列弹簧座；北京福田BJ491Q气门弹簧座；东风朝柴6102气门锁片；一拖6105气门锁片等产品。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐