A ridge is directly supported by a ridge supporting post that is erected on a floor plane of a floor right below a gable roof to provide a stable building frame having a pentagon shape in front view and furthermore to realize a beamless space where no lower chord member such as a roof beam extends above the floor right below the gable roof. Also, a tall window extending continuously toward the vicinity of the ridge is provided between the ridge supporting post of a gable end wall and each of gable end side sub-pillars erected on both sides of the ridge supporting post. Thus, a living space gives a feeling of spaciousness and openness in spite of a compact appearance of a building.

A connection system for a house and a vehicle, may include a vehicle door provided in the vehicle to open or close a vehicle entrance through which a passenger enters or exits the vehicle and allowing an internal space of the vehicle to be exposed into the house when authenticated by the house; and a hatch provided in a house entrance on a side wall of the house to selectively couple the house entrance and the vehicle entrance with each other so that an internal space of the vehicle and an internal space of the house are connected to each other in a state that the vehicle door is open when the authenticated vehicle is parked on a side of the house entrance.

A collapsible shelter includes horizontal base rails on a floor supporting vertical wall panels, a wall bracket perpendicularly joining adjacent vertical wall panels, roof brackets connected to a top of the vertical wall panels, joining the vertical wall panels to a first roof panel and a second roof panel, roof ridge connectors joining the first roof panel to the second roof panel, at least one gutter trough nested within at least one of the roof brackets, and at least one water filtration system configured to attach to the at least one gutter trough.

A collapsible shelter includes horizontal base rails on a floor supporting vertical wall panels, a wall bracket perpendicularly joining adjacent vertical wall panels, roof brackets connected to a top of the vertical wall panels, joining the vertical wall panels to a first roof panel and a second roof panel, roof ridge connectors joining the first roof panel to the second roof panel, at least one gutter trough nested within at least one of the roof brackets, and at least one water filtration system configured to attach to the at least one gutter trough.

A modular panel is provided and includes a sill plate, a top plate, a plurality of vertical studs, and having at least one skin applied to a major face of the modular panel that presents a first edge having a waveform profile configured to connect to an opposing edge of an adjacent modular panel. At least one of the vertical studs is an end stud having a connector element configured to be secured to a complementing connector of the adjacent modular panel. Two or more of the modular panels may be connected together to form part of a shelter.

A modular panel is provided and includes a sill plate, a top plate, a plurality of vertical studs, and having at least one skin applied to a major face of the modular panel that presents a first edge having a waveform profile configured to connect to an opposing edge of an adjacent modular panel. At least one of the vertical studs is an end stud having a connector element configured to be secured to a complementing connector of the adjacent modular panel. Two or more of the modular panels may be connected together to form part of a shelter.

The present invention relates to a building system for erecting a building structure. The building system comprises a plurality of precast transportable concrete wall panels; each wall panel comprising a reinforcement structure and a plurality of cast-in connecting inserts, each connecting insert being located at a predetermined position; and a precast transportable concrete floor panel, the floor panel also comprising a reinforcement structure and a plurality of cast-in connecting inserts, each being located at a pre-determined position, the floor panel further comprising a recess along at least a portion of a perimeter of the floor panel. The building system is configured such that when each precast wall panel is positioned in a substantially upright position in the recess of the floor panel, connecting inserts of two adjacent panels align so that the panels can be connected using a plurality of mechanical fasteners.

A portable unibody living facility is provided that includes a living unit attached to a trailer. The living unit may be connected to a host house via a connector through which electrical and plumbing connections may be made. The living unit is accessible and includes an accessible shower area, a bedroom area, and a hoist track system integrated into the ceiling and running from the bedroom area to the shower area.

A portable unibody living facility is provided that includes a living unit attached to a trailer. The living unit may be connected to a host house via a connector through which electrical and plumbing connections may be made. The living unit is accessible and includes an accessible shower area, a bedroom area, and a hoist track system integrated into the ceiling and running from the bedroom area to the shower area.

Hybrid buildings, hybrid building systems and methods of constructing hybrid buildings are disclosed. First and second building sections forming part of such buildings are also disclosed. One such hybrid residential building (1600) comprises a first building section (1610) and a second building section (1620). The first building section is an on-site construction at a final location for the building and comprises a lower storey (1611) defining an internal volume (1613) that provides a lower living space (1615) within the building, and an upper storey (1617) defining an internal volume (1619) that provides an upper living space (1621) within the building. The second building section defines an internal volume (1623) and is transportable to the final location in a substantially assembled form. The first and second building sections are connected at the final location to form the building. The second building section defines a circulation space (1649) for the building, access between the upper and lower living spaces of the first building section being provided via the circulation space.