Abstract: It is to provide a packaging container comprising: a synthetic resin container body having a flange part at a periphery of an opening at an upper end thereof; and a container cap having a top board part and a skirt part provided such that it is suspended from a-periphery of the top board part, and wherein the top board part is heat-sealed onto an upper surface of the flange part of the container body; wherein the packaging container has a first cutout part at an upper end of an outer edge of the flange part. By providing a first cutout part, a packaging container possible to achieve sealing with the container cap stably, and to open the sealing easily and surely as well can be provided, by suppressing the effect of a molten resin on a folded corner part of the skirt of the container cap when the container body is heat-sealed with the container cap.

Abstract: A secondary air supply device that increases a supply amount of secondary air is provided in a straddle-type vehicle and includes a plurality of secondary air supply pipes respectively communicated with an exhaust passage of an engine and reed valves. The plurality of reed valves are arranged to be spaced apart in the vehicle width direction so as to increase the supply amount of secondary air.

Abstract: A secondary air supply device that increases a supply amount of secondary air is provided in a straddle-type vehicle and includes a plurality of secondary air supply pipes respectively communicated with an exhaust passage of an engine and reed valves. The plurality of reed valves are arranged to be spaced apart in the vehicle width direction so as to increase the supply amount of secondary air.

Abstract: It is to provide a packaging container comprising: a synthetic resin container body having a flange part at a periphery of an opening at an upper end thereof; and a container cap having a top board part and a skirt part provided such that it is suspended from a-periphery of the top board part, and wherein the top board part is heat-sealed onto an upper surface of the flange part of the container body; wherein the packaging container has a first cutout part at an upper end of an outer edge of the flange part. By providing a first cutout part, a packaging container possible to achieve sealing with the container cap stably, and to open the sealing easily and surely as well can be provided, by suppressing the effect of a molten resin on a folded corner part of the skirt of the container cap when the container body is heat-sealed with the container cap.

Abstract: An exhaust system for a vehicle includes a muffler including end walls and a side wall connected to the end walls enclosing an interior space of the muffler. A first pipe is disposed within the interior space of the muffler and extends from one end of the muffler at which exhaust gas enters the muffler. A catalyst is located in the first pipe and at least one additional pipe is disposed within the interior space such that a longitudinal axis of the at least one additional pipe is spaced from a longitudinal axis of the first pipe in a direction that is substantially perpendicular to the longitudinal axis of the first pipe. The first pipe includes a plurality of holes disposed in a sidewall thereof at an upstream side of the catalyst in a direction in which exhaust gas passes through the muffler. The holes in the first pipe are arranged such that some of the exhaust gas passes through the catalyst and the remainder of the exhaust gas passes through the plurality of holes so as to bypass the catalyst.

Abstract: An exhaust system for a vehicle includes a muffler including end walls and a side wall connected to the end walls enclosing an interior space of the muffler. A first pipe is disposed within the interior space of the muffler and extends from one end of the muffler at which exhaust gas enters the muffler. A catalyst is located in the first pipe and at least one additional pipe is disposed within the interior space such that a longitudinal axis of the at least one additional pipe is spaced from a longitudinal axis of the first pipe in a direction that is substantially perpendicular to the longitudinal axis of the first pipe. The first pipe includes a plurality of holes disposed in a sidewall thereof at an upstream side of the catalyst in a direction in which exhaust gas passes through the muffler. The holes in the first pipe are arranged such that some of the exhaust gas passes through the catalyst and the remainder of the exhaust gas passes through the plurality of holes so as to bypass the catalyst.

Abstract: A packaging container for a liquid and more specifically for coffee milk has a container proper having a bottom opening and a bottom cap to seal the bottom opening of the container proper after the container is filled. The container proper having a sectional shape suitable for stacking containers in each other, a top plane having a planar dimension and shape suitable for supporting the container stably when it is turned upside down and being provided with a pouring opening having a lid with hinge action given by a light-gage hinge portion formed at one end of the lid. The lid having a vertical flange at the inside face, whose lower end is connected integrally with a peripheral edge of the pouring opening with an easily broken light-gage portion formed therebetween. The easily broken light-gage portion being provided by forming a score at a connecting portion and the deepest point of the score being positioned outwardly of an outside face of the vertical flange of the lid.