公开(公告)号：US20250035077A1

公开(公告)日：2025-01-30

申请号：US18744325

申请日：2024-06-14

Applicant: Arctic Cat Inc.

Inventor： Nenad Malinovic ,  Sergej Tkatschenko ,  Ralf Centmayer

IPC: F02M35/10

Abstract: An engine includes an engine body assembly and an air intake system including an air plenum. The air plenum is positioned above the engine body assembly. The engine includes an air plenum support bracket having an upper arm coupled to the air plenum and a lower arm coupled to the engine body assembly. The engine also includes a vibration isolator coupled to the air plenum support bracket and interposed between the air plenum and the engine body assembly, thereby inhibiting engine vibrations from transferring to the air plenum.

公开(公告)号：US20250033729A1

公开(公告)日：2025-01-30

申请号：US18751013

申请日：2024-06-21

Applicant: Arctic Cat Inc.

Inventor： Guy L. Sibilleau ,  Kris Jorgenson ,  Ralf Centmayer ,  Nenad Malinovic ,  Darin Jacobson

IPC: B62J35/00 ,  B62J37/00 ,  B62M27/02 ,  F01N13/10 ,  F02M35/16

Abstract: A fuel system for a snowmobile having a chassis defining an engine bay and an engine positioned within the engine bay. The fuel system includes a fuel tank that is coupled to the chassis and is positioned aft of the engine. The fuel tank has a forward face that includes a lower contour and an upper contour. A fuel rail is in fluid communication with the fuel tank and the engine. The fuel rail is positioned between the engine and the lower contour of the forward face of the fuel tank.