利索-全球专利检索

  1. 登录
  2. 注册
发明授权
US07001142B2 Turbocharger for vehicle with improved suspension of the actuating mechanism for variable nozzles 失效
用于车辆的涡轮增压器，其具有用于可变喷嘴的致动机构的悬挂

Turbocharger for vehicle with improved suspension of the actuating mechanism for variable nozzles
摘要：
A turbocharger with an improved suspension mechanism for the actuation ring of a variable nozzle mechanism, for improved maintenance of the geometry of the suspension mechanism in the case of higher temperature oscillations. The suspension mechanism includes a number of guide rollers (48) provided between a housing part (24, 26) and nozzle ring (38) with circumferential grooves (59) in which the inner circumference of the actuating ring rides. The rollers are freely rotatable on pins (55′, 55″), and these pins are inserted in bores (55a or 55b) either in a housing part (24, 26) or in the nozzle ring (38), but not both.
摘要（中）：

具有用于可变喷嘴机构的致动环的改进的悬挂机构的涡轮增压器，用于在较高温度振荡的情况下改进对悬架机构的几何形状的维护。 悬架机构包括设置在壳体部分（24,26）和喷嘴环（38）之间的多个引导辊（48），其具有周向槽（59），其中致动环的内圆周骑行。 辊可以在销（55'，55“）上自由旋转，并且这些销插入壳体部分（24,26）或喷嘴环（38）中的孔（55a或55b）中，但是 不是两者。

公开/授权文献
信息查询
Espacenet
0/0