摘要:
A motorcycle includes a head pipe, left and right main frames extending rearwardly from the head pipe on left and right sides, respectively, and a cowl stay extending forwardly from the left and right main frames and supporting a cowling, which protectively covers a front portion of the motorcycle. The cowl stay is positioned such that its front end portion is located rearwardly of a front end portion of a front wheel, and in front of a tip portion of a head light disposed on a front portion of the head pipe so as to illuminate an area in front of the motorcycle. The cowl stay is disposed at a position located above a center of gravity of the motorcycle.
摘要:
A motorcycle includes main frames extending from a head pipe to rear left and right sides, a fuel tank provided between the main frames, seat frames extending rearwardly from the main frames; a seat supported by the seat frames; and an air bag module disposed at a position proximate to a front upper portion of the seat. The air bag module may be disposed in a recess formed on a rear upper portion of the fuel tank, and is mounted on stay members extending respectively upwardly from the left and right main frames.
摘要:
A motorcycle includes a head pipe, left and right main frames extending rearwardly from the head pipe on left and right sides, respectively, and a cowl stay extending forwardly from the left and right main frames and supporting a cowling, which protectively covers a front portion of the motorcycle. The cowl stay is positioned such that its front end portion is located rearwardly of a front end portion of a front wheel, and in front of a tip portion of a head light disposed on a front portion of the head pipe so as to illuminate an area in front of the motorcycle. The cowl stay is disposed at a position located above a center of gravity of the motorcycle.
摘要:
A motorcycle includes main frames extending from a head pipe to rear left and right sides, a fuel tank provided between the main frames, seat frames extending rearwardly from the main frames; a seat supported by the seat frames; and an air bag module disposed at a position proximate to a front upper portion of the seat. The air bag module may be disposed in a recess formed on a rear upper portion of the fuel tank, and is mounted on stay members extending respectively upwardly from the left and right main frames.
摘要:
An inflator unit provided on a main frame of a motorcycle is provided with an inflator case having an inflator stored therein. Gas generated by the inflator flows through the interior of the main frame and is supplied to the airbag. The inflator case includes the left and right case halves divided along the parting plane and joined with each other by two bolts and the internal space thereof narrows towards an exit opening in the funnel shape. The axis Li of the inflator is shifted to the side opposite from the exit opening with respect to the axis Lc of the inflator case. A main frame may be formed with an atmosphere communication hole for communicating the interior of the main frame with the atmosphere at the position near the inflator case so that the atmosphere is introduced through the atmosphere communication port into the interior of the main frame by the negative pressure generated when gas flows from the inflator to the airbag. Thus, a large-volume airbag can be deployed by a small-capacity inflator.
摘要:
To secure the capacity of an inflator for deploying an airbag even when the airbag unit is downsized due to a limitation with respect to the mounting space. An airbag unit is disposed at the front portion of a fuel tank of a motorcycle V. A pair of inflator units is disposed on the left side and the right side of the centerline L of the vehicle body in a symmetrical manner. The inflators stored in the respective inflator units are connected to the airbag unit via gas supply hoses. Accordingly, even when a space for storing an inflator having a sufficient capacity cannot be provided in the airbag unit, the airbag can reliably be deployed by merging a sufficient amount of gas supplied from the inflators of a plurality of inflator units without any problems.
摘要:
To suppress the transmission of vibrations from a vehicle body and an engine to an inflator in an air bag system. Rubber mounts are fitted to a retainer box for accommodating an air bag. A flange of an inflator is placed on the rubber mounts, and bolts are inserted through set plates for connecting the air bag to the inflator and through the flange. The bolts are further inserted through the rubber mounts and nuts are tightened to the bolts.
摘要:
An air bag module cover structure is applied to a substantially rectangular parallelepiped-shaped air bag module. The three side surfaces of the air bag module that do not face the vehicle front side are provided with tear lines at upper portions thereof.
摘要:
In a compact vehicle in which a vehicular component engaged with an inflated and extended air bag is arranged in the inflated and extended range of the air bag that can constrain a rider on a seat provided to the rear of a body frame from a forward direction, even if there is the vehicular component engaged with the air bag in an inflated and extended state, space for the air bag to be fully inflated and extended is secured and in addition, the inflated and extended air bag is securely supported. A vehicular component can be turned between an inactuated position in which an air bag is folded and an actuated position in which the vehicular component is displaced from the inactuated position, being engaged with and supporting a part of the inflated and extended air bag and is supported by fixed supporting means.
摘要:
To provide an air bag apparatus for a small size vehicle, wherein a seat for a driver is provided at a rear portion of a vehicle body and an instrument panel, which a driver on the seat can visually observe is provided at a front portion of the vehicle body. The air bag apparatus assures a wide range of inflation and expansion of an air bag and can be applied to a conventional small size vehicle without a significant design change. A plurality of air bags which can constrain a driver on a seat from a forward direction are connected to each other by a connection mechanism and are accommodated in a folded state in an instrument panel.