JPH0419320U - - Google Patents

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は本考案一実施例の吸気ダクトの接続装
置の第３図のＡ−Ａ線断面図。第２図はその案内
具の斜視図。第３図はその接続装置を含む車両の
斜視図。第４図〜第６図はキヤブがチルト状態か
ら走行可能状態に移行するときのダクトの接続過
程を示す第３図のＡ−Ａ線断面図。第７図は別の
実施例を示す第１図に対応する断面図。 １１，３１……吸気ダクト、１１ａ……吸気ダ
クトのスカート部、１２，３２……キヤブ、１３
……エアクリーナ、１３ａ，３３ａ……エアクリ
ーナの吸入口、１６……シヤシフレーム（シヤシ
）、１７，３７……接続筒、１８，３８……案内
具、１８ａ，３８ａ……取付部、１８ｂ，３８ｂ
……案内部、３３ｂ……エアクリーナのスカート
部。 FIG. 1 is a sectional view taken along the line A-A in FIG. 3 of an air intake duct connecting device according to an embodiment of the present invention. FIG. 2 is a perspective view of the guide. FIG. 3 is a perspective view of a vehicle including the connection device. 4 to 6 are cross-sectional views taken along the line A-A in FIG. 3, showing the process of connecting the ducts when the cab shifts from the tilted state to the driveable state. FIG. 7 is a sectional view corresponding to FIG. 1 showing another embodiment. 11, 31... Intake duct, 11a... Skirt portion of intake duct, 12, 32... Cab, 13
... Air cleaner, 13a, 33a ... Air cleaner inlet, 16 ... Chassis frame (seat), 17, 37 ... Connection tube, 18, 38 ... Guide tool, 18a, 38a ... Mounting part, 18b, 38b
...Guide section, 33b...Air cleaner skirt section.

Claims (1)

【実用新案登録請求の範囲】 チルト可能なキヤブの背面に取付けられた吸気
ダクトとシヤシに取付けられたエアクリーナとを
接続する伸縮可能な接続筒が前記エアクリーナの
吸入口又は前記ダクトの下端に取付けられ、 前記ダクトの下端又は前記吸入口に末広がりの
スカート部が形成され、 前記キヤブがチルト状態より復元するとき前記
スカート部に当接しながら前記接続筒を前記ダク
トに案内する案内具を備えた吸気ダクトの接続装
置であつて、 前記案内具は取付部と案内部が弾性線材を折曲
して一体的に形成され、 前記取付部は前記接続筒に挿着され、 前記案内部は前記取付部が挿着された状態で前
記接続筒より突出しかつ前記ダクト又は前記吸入
口の内部に挿入可能に先細りに形成されたことを
特徴とする吸気ダクトの接続装置。[Claims for Utility Model Registration] An extendable connecting tube that connects an air intake duct attached to the back of a tiltable cab and an air cleaner attached to the chassis is attached to the intake port of the air cleaner or the lower end of the duct. An intake duct, wherein a skirt part that widens toward the end is formed at the lower end of the duct or the intake port, and a guide tool guides the connecting tube to the duct while coming into contact with the skirt part when the cab is restored from a tilted state. In the connecting device, the guide part has a mounting part and a guide part integrally formed by bending an elastic wire, the mounting part is inserted into the connection tube, and the guide part has a mounting part that is connected to the guide part. A connection device for an intake duct, characterized in that the connection device is tapered so as to protrude from the connection tube in an inserted state and to be insertable into the duct or the intake port.