公开(公告)号：US06786373B2

公开(公告)日：2004-09-07

申请号：US09972079

申请日：2001-10-05

申请人： John M. Pierce ,  Bill Snowa

发明人： John M. Pierce ,  Bill Snowa

IPC分类号： B60R906

CPC分类号： B60R11/06

摘要： An adjustable frame, mountable on a vehicle, for releasably securing hand trucks of different sizes and configurations includes: a support platform for receiving a base of a hand truck; a first and a second side member affixed to the platform; a first bracket and a second bracket attached to the first and second side members, respectively, the brackets extending in parallel therewith; an elongate swing bar pivotally connected to the first bracket and pivotal between a first position that retains the hand truck on the platform, and a second position, which allows access and removal of the hand truck from the platform; and a latch mounted on the swing bar. The second bracket may include a strike that engages the latch for releasably securing the swing bar in the first position. Cushioned crossbars attachable to the side members dampen vibration of the hand truck during transportation.

摘要翻译： 可安装在车辆上的可调节框架，用于可释放地固定不同尺寸和构型的手推车，包括：用于接收手推车底座的支撑平台; 固定在平台上的第一和第二侧部件; 分别附接到第一和第二侧构件的第一支架和第二支架，支架与其平行地延伸; 一个可摆动地连接到第一支架并在将手推车保持在平台上的第一位置之间枢转的细长摆动杆和允许从平台接近和移除手推车的第二位置; 以及安装在摆动杆上的闩锁。 第二支架可以包括接合闩锁的撞击件，用于可释放地将摆杆固定在第一位置。 附着在侧面构件上的缓冲式横梁在运输过程中减轻了手推车的振动。

公开(公告)号：US06948645B2

公开(公告)日：2005-09-27

申请号：US10844820

申请日：2004-05-13

申请人： John M. Pierce ,  Bill Snowa ,  Billie M. Bloodworth

发明人： John M. Pierce ,  Bill Snowa ,  Billie M. Bloodworth

IPC分类号： B60R9/06 ,  B60R11/00 ,  B60R11/06

CPC分类号： B60R11/06

摘要： An adjustable frame, mountable on a vehicle, for releasably securing hand trucks of different sizes and configurations includes: a support platform for receiving a base of a hand truck; a first and a second side member affixed to the platform; a first bracket and a second bracket attached to the first and second side members, respectively, the brackets extending in parallel therewith; an elongate swing bar pivotally connected to the first bracket and pivotal between a first position that retains the hand truck on the platform, and a second position, which allows access and removal of the hand truck from the platform; and a latch mounted on the swing bar. The second bracket may include a strike that engages the latch for releasably securing the swing bar in the first position. Cushioned crossbars attachable to the side members dampen vibration of the hand truck during transportation.

摘要翻译： 可安装在车辆上的可调节框架，用于可释放地固定不同尺寸和构型的手推车，包括：用于接收手推车底座的支撑平台; 固定在平台上的第一和第二侧部件; 分别附接到第一和第二侧构件的第一支架和第二支架，支架与其平行地延伸; 一个可摆动地连接到第一支架并在将手推车保持在平台上的第一位置之间枢转的细长摆动杆和允许从平台接近和移除手推车的第二位置; 以及安装在摆动杆上的闩锁。 第二支架可以包括接合闩锁的撞击件，用于可释放地将摆杆固定在第一位置。 附着在侧面构件上的缓冲式横梁在运输过程中减轻了手推车的振动。