公开(公告)号：US20110278879A1

公开(公告)日：2011-11-17

申请号：US13106761

申请日：2011-05-12

Applicant: Martin Bélanger ,  Mathieu Boivin ,  Martin Gauthier

Inventor： Martin Bélanger ,  Mathieu Boivin ,  Martin Gauthier

IPC: B62B3/00 ,  B29C43/18

CPC classification number: B29C70/86 ,  B29L2031/712 ,  B62B3/003 ,  B62B3/005 ,  B62B2202/67 ,  B62B2501/04 ,  B62B2501/065

Abstract: A reinforced composite material utility cart comprising a body including two side portions interconnecting an upper portion and a bottom portion adapted to secure ground contacting members thereto is provided, at least one of the portions including composite material and a reinforcement therein adapted to distribute a concentrated stress applied on the body to the composite material to prevent or reduce damages to the composite material. A method of manufacturing a reinforced composite panel adapted to be used in the construction of a utility cart adapted to be stowed in a bay of a galley of an airplane and locked in place with a lock disposed next to the bay in a position suitable to retain the utility cart in the bay by interfering with a reinforced edge of the utility cart is also provided.

Abstract translation: 提供了一种增强复合材料实用车，其包括主体，其包括将上部和底部互相连接的两个侧部，所述上部和底部适于固定地面接触构件，所述至少一个部分包括复合材料和其中的加强件，其适于分布集中的应力 施加到复合材料的身体上以防止或减少对复合材料的损伤。 一种制造加强复合板的方法，其适于用于建筑物的实用车，该实用车适用于将其存放在飞机的厨房的舱室中，并将其锁定在与搁架相邻的锁处于适于保持的位置 还提供了通过干涉实用车的加固边缘在海湾中的实用推车。

公开(公告)号：US20110233882A1

公开(公告)日：2011-09-29

申请号：US13132929

申请日：2009-12-07

Applicant: Martin Belanger ,  Mathieu Boivin ,  Martin Gauthier

Inventor： Martin Belanger ,  Mathieu Boivin ,  Martin Gauthier

IPC: B62B3/10 ,  B23P11/00

CPC classification number: B62B3/00 ,  B62B3/003 ,  B62B3/004 ,  B62B3/005 ,  B62B2202/67 ,  B62B2501/04 ,  B62B2501/065 ,  Y10T29/49826

Abstract: A service cart adapted to be moved along an aisle is provided, the service cart comprising a body defining an upper portion, a lower portion and two opposed lateral portions respectively disposed between the upper and the bottom portions, the portions being interconnected with intervening curved portions to form a continuous wall thereof and at least one longitudinal opening; wheels attached to a lower portion of the body for supporting the body; and a closing device for substantially closing the longitudinal opening. A method of manufacturing a service cart and a service cart kit are also provided.

Abstract translation: 提供了一种适于沿着通道移动的服务车，所述服务车包括主体，其限定分别设置在上部和底部之间的上部，下部和两个相对的侧部，所述部分与中间弯曲部分 以形成连续的壁和至少一个纵向开口; 附接到主体的下部以支撑身体的轮; 以及用于基本上关闭纵向开口的关闭装置。 还提供了制造服务车和服务车套件的方法。