PROBLEM TO BE SOLVED: To improve workability in connecting a fluid pipe.SOLUTION: A pipe connection structure to which a fluid pipe is connected, has a connector unit in which a turbo duct 16 including an internal flow channel for guiding a fluid, and a pipe insertion port 31 communicated to the internal flow channel, a connector stay 35 including a base plate portion 53 on which the turbo duct 16 is mounted, a bent plate portion 54 bent from the base plate portion 53, and a mounting plate portion 38 connected to the bent plate portion 54, a wiring connector including a fitted portion fitted to the mounting plate portion 38 of the connector stay 35 and mounted on the turbo duct 16 through the connector stay 35, a connection pipe portion mounted on the fluid pipe and connected to the pipe insertion port 31, and a connector portion connected to the wiring connector, are integrally formed. The mounting plate portion 38 of the connector stay 35 is positioned by being abutted to a butting face 52 formed on the turbo duct 16, and a width dimension b of the butting face 52 to which the mounting plate portion 38 is abutted is smaller than a width dimension L of the mounting plate portion 38.SELECTED DRAWING: Figure 7
【課題】流体配管を接続する際の作業性を向上させる。【解決手段】流体配管が接続される配管接続構造であって、流体が案内される内部流路と、内部流路に連通する配管挿入口31と、を備えるターボダクト16と、ターボダクト16に取り付けられる基板部53と、基板部53から折れ曲がる折曲板部54と、折曲板部54に連なる取付板部38と、を備えるコネクタステー35と、コネクタステー35の取付板部38に嵌合する嵌合部を備え、コネクタステー35を介してターボダクト16に取り付けられる配線コネクタと、流体配管に取り付けられ、配管挿入口31に接続される接続管部と、配線コネクタに接続されるコネクタ部と、が一体に形成されるコネクタユニットと、を有し、コネクタステー35の取付板部38は、ターボダクト16に形成される突当面52に突き当てて位置決めされ、取付板部38が突き当てられる突当面52の幅寸法bは、取付板部38の幅寸法Lよりも小さい。【選択図】図7
PIPE CONNECTION STRUCTURE
配管接続構造
2018-04-26
Patent
Electronic Resource
Japanese
IPC: | F01M Schmierung von Kraft- und Arbeitsmaschinen oder Kraftmaschinen allgemein , LUBRICATING OF MACHINES OR ENGINES IN GENERAL / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / F02B INTERNAL-COMBUSTION PISTON ENGINES , Brennkraftmaschinen mit innerer Verbrennung mit Verdrängerwirkung / F02M Zuführen von Brennstoff-Luft-Gemischen oder deren Bestandteilen bei Brennkraftmaschinen allgemein , SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF |