摘要:
A system for packing a human-powerable vehicle uses an inner annular module that can be incorporated into a wheel. The inner annular module has a open central region, attachment points for steel spokes in tension that radiate out from the annular module, and a feature to facilitate the detachable attachment of a hub by a user, so that a user detachable hub can be installed in the open central region when the annular module is used as part of a vehicle wheel. Removal of the hub facilitates the placement of the module over the axle of a second wheel. The attachment points for the spokes that radiate outward are in a circular configuration that is concentric with the center of the annular module. The attachment points for the spokes are on two parallel planes.
摘要:
Embodiments of collapsible wheels and methods of making collapsible wheels are generally described herein. Other embodiments may be described and claimed.
摘要:
The invention relates to a lifting device for lifting loads, vehicles, or the like, comprising a mobile base frame (12); a lifting column (14) provided on the base frame (12); a support (15), said lifting column (14) and support (15) being guided by a guide (45); a load receiving means (20) which is arranged on the support (15) and by means of which a load receiving region (21) is determined, said base frame (12) having at least three support points outside of the load receiving region (21) of the load receiving means (20); and a drive unit which can be controlled by a controller and which moves the support (14) up and down relative to the lifting column (14). The lifting column (14) is arranged on the base frame (12) eccentrically to the load receiving region (21) and in a rotated manner relative to a longitudinal side of the load receiving region (20).
摘要:
Embodiments of collapsible wheels and methods of making collapsible wheels are generally described herein. Other embodiments may be described and claimed.
摘要:
Embodiments of collapsible wheels and methods of making collapsible wheels are generally described herein. Other embodiments may be described and claimed.
摘要:
The present invention relates to a lifting column and a first and second mast for lifting a vehicle, a lifting system including one or more of these lifting columns and a method for lifting a vehicle. The lifting column according to the invention includes a frame provided with a first mast and a second mast; at least one carrier configured for engaging the vehicle, with the at least one carrier moveable relative to the first and second mast; and a lifting mechanism with a drive for moving the at least one carrier and lifting the vehicle. The first and second mast are positioned on the frame at a mast distance, with the mast distance enabling access to a wheel of the vehicle.
摘要:
Embodiments of collapsible wheels and methods of making collapsible wheels are generally described herein. Other embodiments may be described and claimed.
摘要:
There is provided a device for handling tires having an anchor for attaching to a prime mover and a clamping device rotatably mounted to the anchor that rotates relative to the anchor about a rotation axis. The clamping device has a plurality of engagement members connected by a mechanical linkage and a carrying body with a plurality of guides. The weight distribution of the clamping device is balanced about the rotation axis. Each guide carries one of the engagement members and is oriented to allow the engagement members to move perpendicular to the rotation axis between clamping and release positions. The mechanical linkage includes a rotating actuator and controls movement of the engagement members along the guides. The movement of each engagement member is rotationally symmetric about the rotation axis relative to the movement of the other engagement members. The device has an actuator that actuates the mechanical linkage.
摘要:
The invention relates to a lifting device for lifting loads, vehicles, or the like, comprising a mobile base frame (12); a lifting column (14) provided on the base frame (12); a support (15), said lifting column (14) and support (15) being guided by a guide (45); a load receiving means (20) which is arranged on the support (15) and by means of which a load receiving region (21) is determined, said base frame (12) having at least three support points outside of the load receiving region (21) of the load receiving means (20); and a drive unit which can be controlled by a controller and which moves the support (14) up and down relative to the lifting column (14). The lifting column (14) is arranged on the base frame (12) eccentrically to the load receiving region (21) and in a rotated manner relative to a longitudinal side of the load receiving region (20).
摘要:
A wheel handler for handling a wheel in a confined space, the wheel handler comprising: a connector for connecting the wheel handler to a drive vehicle; and a handling device that in use is adapted to support the wheel, wherein at least a portion of the handling device is moveable in a lateral direction relative to the connector such that a wheel supported by the handling device is moved in a lateral direction relative to the connector.