Patent ID: 8679212

Claim:
An air cleaner device comprising: a cleaner case provided to an intake passage communicating with an intake port of a motor; a cover detachably attached to the cleaner case; and a filter element provided between the cover and the cleaner case, so that air drawn into the intake passage from an outside is cleaned by the air filter and introduced into the intake port, wherein the air cleaner device further comprises: a support part formed as an integral part of the cleaner case and having a fitting ingress at a region of the support part on an opposite side from the cover; and a pivot formed as an integral part of the cover and having a convex part capable of fitting in the fitting ingress of the support part; and a hinge part formed by engagement of the convex part in the fitting ingress so as to openably closably connecting, with the support part and the pivot, the cover to the cleaner case, wherein the cover has an opening provided in the pivot of the cover, and, with the cover being attached to the cleaner case, a seal member for supporting the filter element is capable of exposing to the outside through the opening.