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1. 发明申请

WO02052131A8 COMPENSATOR FOR AN ENGINE EXHAUST GAS SYSTEM (VARIANTS) 审中-公开
标题翻译：发动机排气系统补偿器（变量）
公开(公告)号：WO02052131A8
公开(公告)日：2003-03-20
申请号：PCT/RU0100488
申请日：2001-11-16
申请人： OBSCHESTVO S OGRANICHENNOI OTV , ZAKHVATOV EVGENY MIKHAILOVICH , OSETROV YURY NIKOLAEVICH , BEREZYUK ALEKSEI LOVGINOVICH , LAZAREV ANDREI MIKHAILOVICH , TEN VALERY ALEKSEEVICH
发明人： ZAKHVATOV EVGENY MIKHAILOVICH , OSETROV YURY NIKOLAEVICH , BEREZYUK ALEKSEI LOVGINOVICH , LAZAREV ANDREI MIKHAILOVICH , TEN VALERY ALEKSEEVICH
IPC分类号： F01N13/18 , F16L27/10 , F16L51/02 , F01N7/08
CPC分类号： F01N13/1816 , F16L27/1004 , F16L51/025
摘要： In a first variant, the inventive compensator comprises a bellow made of narrow corrugations and at least one large corrugation. Convex and concave surfaces of the bellow corrugations are embodied along the longitudinal section thereof in the form of semicircles. The ratio between the radius R of the convex surface of the large corrugation and the radius r of the concave surface of the narrow corrugation is chosen within a range of 1.5 to 2.5. In a second variant, said compensator comprises the bellow made of narrow and large corrugations and a cylindrical cowl. Said cylindrical cowl is connected to the bellow on the gas inlet side by means of a cantilever arm. Holes and slots are embodied in the cylindrical cowl using a specified manner. In a third variant, the compensator comprises said bellow and a splitter embodied in the form of three plates. Holes and slots are embodied in the splitter cowl using a specified manner. In a fourth variant, the compensator comprises said bellow and elastic elements. At least one bend section is embodied on the elastic element. In a fifth variant, the compensator comprises said bellow and an elastic arresting device. The bearing element of the arresting device is kinematically connected at least to one large corrugation. In a sixth variant, the compensator comprises said bellow, an arrester provided with bearing rings and damping elements. The arrester is embodied in the form of plates and wires. The damping elements for both opposite sides of the bellow are arranged on both sides of the bearing rings.
摘要翻译：在第一种变型中，本发明的补偿器包括由窄波纹形成的波纹管和至少一个大的波纹。波纹管波纹的凸面和凹面以半圆形的形式沿其纵向剖面实现。大波纹的凸面的半径R与窄波纹的凹面的半径r之比选择在1.5〜2.5的范围内。在第二变型中，所述补偿器包括由窄而大的波纹制成的波纹管和圆柱形罩。所述圆柱形整流罩通过悬臂连接在气体入口侧的波纹管上。孔和槽以特定的方式体现在圆柱形罩中。在第三种变型中，补偿器包括所述波纹管和以三个板的形式实现的分离器。孔和狭槽使用指定的方式体现在分流罩中。在第四种变型中，补偿器包括所述波纹管和弹性元件。在弹性元件上具有至少一个弯曲部分。在第五变型中，补偿器包括所述波纹管和弹性阻止装置。止动装置的轴承元件至少运动连接到一个大的波纹。在第六变型中，补偿器包括所述波纹管，设置有轴承环和阻尼元件的避雷器。避雷器以板和电线的形式体现。波纹管相对两侧的阻尼元件设置在轴承环的两侧。

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