公开(公告)号：US5853201A

公开(公告)日：1998-12-29

申请号：US587945

申请日：1996-01-17

申请人： Ryouiti Izumi ,  Kenji Ogura ,  Soujiro Tsuchiya ,  Yoshitaka Kuroda ,  Keiiti Isogai

发明人： Ryouiti Izumi ,  Kenji Ogura ,  Soujiro Tsuchiya ,  Yoshitaka Kuroda ,  Keiiti Isogai

IPC分类号： B60H1/00 ,  F16L41/08 ,  F16L37/00

CPC分类号： B60H1/00571 ,  F16L41/086

摘要： A coolant pipe connecting coupling in which a coolant passage is bent perpendicularly around a connecting portion has a low height connecting coupling and can reduce manufacturing costs. The coolant pipe connecting coupling includes a fixing block fixed to a connecting object by a bolt and a coolant pipe supported while being inserted into the fixing block. The coolant pipe is bent with an approximately zero bending radius. While at least an inside surface of the bending portion of the bending portion is received by the fixing block, the fixing block and the coolant pipe are fixed together. Therefore, a dimension of a connecting surface of the fixing block and the coolant pipe, that is, the height of the coolant pipe connecting coupling is set to be small. A coolant passage bent perpendicularly is not formed inside the fixing block, but coolant flow is bent perpendicularly by bending of the coolant pipe. Thus, manufacturing cost of the coolant pipe connecting coupling can be reduced.

摘要翻译： 冷却剂管连接联结器，其中冷却剂通道垂直于连接部分弯曲，连接耦合的高度低，并且可以降低制造成本。 冷却剂管连接联结器包​​括通过螺栓固定到连接物体的固定块和在插入固定块中的同时被支撑的冷却剂管。 冷却剂管弯曲大约零弯曲半径。 当弯曲部的弯曲部的至少内表面被固定块接收时，固定块和冷却剂管固定在一起。 因此，固定块和冷却剂管的连接表面的尺寸，即冷却剂管连接联接件的高度被设定得很小。 在固定块内不形成垂直弯曲的冷却剂通道，但是冷却剂流动通过冷却剂管的弯曲而垂直弯曲。 因此，可以减少冷却剂管连接联接件的制造成本。