发明名称 OPENABLE VEHICLE ROOF STRUCTURE
摘要 An openable roof includes an expandable and retractable awning frame, and an awning cloth for covering the outside of the awning frame. The awning frame is provided with an awning bow which supports the awning cloth when the awning frame is expanded. The awning bow includes a pair of left and right leg portions extending in up and down directions, and an upper side portion which connects between upper ends of the leg portions in a vehicle width direction. Each of the leg portions of the awning bow is formed with two or more bent parts. At least one pair of the bent parts on each of the leg portions are configured such that moments generated in the awning bow due to a tensile force exerted from the awning cloth when the openable roof is in an expanded state act in such directions as to cancel out each other.
申请公布号 US2016059681(A1) 申请公布日期 2016.03.03
申请号 US201514825975 申请日期 2015.08.13
申请人 Mazda Motor Corporation 发明人 MATSUMOTO Kouichi;KURAMOTO Eisuke;KOMAJI Tomohiro;HORII Motonori
分类号 B60J7/12 主分类号 B60J7/12
代理机构 代理人
主权项 1. An openable vehicle roof structure provided with an openable roof including an expandable and retractable awning frame, and an awning cloth for covering an outside of the awning frame, and capable of openably covering a vehicle body upper portion by the openable roof, wherein the awning frame is provided with an awning bow which supports the awning cloth when the awning frame is expanded, the awning bow includes a pair of left and right leg portions extending in up and down directions, and an upper side portion which connects between upper ends of the leg portions in a vehicle width direction, and which comes into contact with a lower surface of the awning cloth, each of the leg portions of the awning bow is formed with two or more bent parts, and at least one pair of the bent parts formed on each of the leg portions are configured such that moments generated in the awning bow due to a tensile force exerted from the awning cloth when the openable roof is in an expanded state act in such directions as to cancel out each other.
地址 Hiroshima JP