利索-全球专利检索

  1. 登录
  2. 注册
实用新型
CN205426525U 发动机全压差气道滚流试验装置 失效 - 权利终止

发动机全压差气道滚流试验装置
摘要：
本实用新型涉及一种发动机全压差气道滚流试验装置，包括进气压气机(1)、第一稳压箱(2)、进气调压阀(3)、进气流量计(4)、第二稳压箱(5)、气门升程传感器(6)、气门升程调节机构(7)、缸盖(8)、模拟气缸(9)、风速仪(10)、缸内压力传感器(11)、转速传感器(12)、采集器(13)、计算机(14)，第三稳压箱(15)、排气流量计(16)、排气调压阀(17)、进气压力传感器(19)，可以调节气道进出气压力，将稳流气道试验装置扩展为全压差范围内的滚流试验装置，使滚流气道试验台可以实现在全压差范围内调节，从低速、低压、低气门平均马赫数到高压、高速，高气门平均马赫数条件下，都能真实模拟实验汽油机进气。
摘要（英）：

The utility model relates to a poor air flue of engine total head rolls a class test device, including admitting air compressor (1), a pressure -stabilizing box (2), admit air air -vent valve (3), inlet flow counts (4), the 2nd pressure -stabilizing box (5), valve lift sensor (6), valve lift adjustment mechanism (7), cylinder cap (8), simulation cylinder (9), anemoscope (10), in the jar pressure sensor (11), speed?sensor (12), collector (13), computer (14), the 3rd pressure -stabilizing box (15), exhaust stream gauge (16), exhaust air -vent valve (17), intake pressure sensor (19), can adjust air flue business turn over atmospheric pressure, expand to stationary flow air flue test device class test device that rolls of the poor within range of total head, the messenger rolls and rascally says that the test bench can realize adjusting at the poor within range of total head, from low -speed, low pressure, the low average mach number of valve is to high -pressure, it is high -speed, under the average mach number condition of high valve, truly the simulation experiment gasoline engine admits air.

0/0