JPH0373654U

JPH0373654U -

Info

Publication number: JPH0373654U
Application number: JP13520289U
Authority: JP
Priority date: 1989-11-20
Filing date: 1989-11-20
Publication date: 1991-07-24

Description

[Brief explanation of the drawing]

第１図は本考案の一実施例における吸気装置の
配設状態を示す平面図、第２図は本考案の他の実
施例における吸気装置の配設状態を示す平面図、
第３図は従来例における吸気装置の配設状態を示
す平面図、第４図はトルク特性図である。１……エンジン、４……サージタンク部、７…
…エアクリーナ、８……スロツトルボデイ、９…
…チヤンバ、１０……吸気ダクト、１１……イン
ジエクタ、１３……チヤンバ。 FIG. 1 is a plan view showing the arrangement of the intake device in an embodiment of the present invention, FIG. 2 is a plan view showing the arrangement of the intake device in another embodiment of the invention,
FIG. 3 is a plan view showing the arrangement of an intake device in a conventional example, and FIG. 4 is a torque characteristic diagram. 1...Engine, 4...Surge tank section, 7...
...Air cleaner, 8...Throttle body, 9...
...Chamber, 10...Intake duct, 11...Injector, 13...Chamber.

Claims

[Scope of utility model registration request]

In the intake system of an engine arranged so that the direction of the crankshaft is perpendicular to the vehicle running direction, the surge tank is arranged at the rear of the engine in a direction approximately parallel to the crankshaft, and the air cleaner is placed on one side of the engine. A throttle body is attached to the end of the surge tank opposite to the air cleaner, and the throttle body and the air cleaner are connected via an intake duct to a chamber disposed near the throttle body, and the throttle body and the air cleaner are connected via an intake duct to the chamber or the intake duct An intake system for an engine, characterized in that the upper part of an injector located near an intake port of the engine is covered.