A lifting system for lifting and/or lowering loads having a lifting apparatus which is suitable for conveying loads along a lifting direction from a first transfer position into a second transfer position and along a lowering direction from the second transfer position to the first transfer position, and a conveyor apparatus which is suitable for taking on, at the first and/or the second transfer position, the loads conveyed by the lifting apparatus. The conveyor apparatus has at least one holding pendulum which is pivotable into a holding position, wherein the lifting apparatus has at least one holding receptacle for the holding pendulum, wherein the holding pendulum, in the holding position, can be placed in engagement with the holding receptacle, by a movement of the holding receptacle in the lowering direction, such that a movement of the lifting apparatus in the lowering direction is blocked, and/or the holding pendulum, in the holding position, can be placed in engagement with the holding receptacle, by a movement of the holding receptacle in the lifting direction, in such a way that a movement of the lifting apparatus in the lifting direction is blocked. The holding receptacle has a first guide track, wherein the first guide track is designed so as, during a movement of the holding receptacle along the lifting direction or the lowering direction, to move the holding pendulum into a first position in which the holding pendulum cannot be placed in engagement with the holding receptacle.

A trailer lift that that rises to high levels that may tilt for loading and unloading. The trailer lift includes a lift-and-tilt mechanism, a trailer base, and a trailer platform. The lift-and-tilt mechanism includes a lower-strut link, an upper-strut link, a support member, a lower lift cylinder, and an upper cylinder. The lower-strut link and the upper-strut link are pivotably and terminally attached to each other. The support member is positioned offset to the lower-strut link and is pivotably attached to the upper-strut link to guide the upper-strut link. The trailer platform is terminally and pivotably connected to the upper-strut link. Similarly, the trailer base is pivotably and terminally connected to the lower-strut link and the support member. The upper lift cylinder is pivotably mounted in between the upper-strut link and the trailer platform. The lower lift cylinder is pivotably mounted between the upper-strut link and the lower-strut link.

A movable platform storage device for off-floor storage including a substantially vertical support member (column) anchored to a concrete floor that defines the deployment axis. The movable platform is connected to the vertical support member (column) and can be raised or lowered to one of any plurality of positions oriented generally transversely to the deployment axis by means of an electric servo-motor power unit and wire cable lifting system. The column is available in different lengths to accommodate ceiling height limitations and desired raised platform heights. The platform storage device can be used as a single stand-alone unit or multiple storage units can be combined in a configuration that creates a unique electric/mechanical powered elevated mezzanine system with increase elevated storage area. The servo motor electric/mechanical wireless power system on each of the combined storage lifts can be programmed identically so that all platforms will raise and lower simultaneously. The strength of the unique angled column design and wrap around moveable carriage equipped with a back-brace system (that may be modified) allows the invention to support and lift a variety of adjustable platform configurations that may be needed for various storage applications. Most customers will want to install the storage lift column as close to a wall as possible to maximize the garage floor storage space under the raised platform. The standard adjustable platform is either a square or rectangular configuration. This platform configuration would not allow the column to be placed tightly into a corner and valuable under platform garage floor storage area would be lost. The issue is resolved with a corner designed platform that allows the column to be installed very close to the interior corner of the garage. This uniquely designed platform can be manufactured in various sizes. Alternative adjustable platform configurations can also be used. These various platform configurations can be installed on the invention because of the unique wrap around carriage's ability to support alternative back brace systems and under platform support systems to which various platform sizes and configurations may be attached. These (almost infinite) adjustable platform configurations allow the column to be installed and operated so that a minimum amount of available garage floor storage space is compromised.

A vehicle service system allowing a person in a sitting position access to the underside of a vehicle, waste recovery systems, and storage compartments.

A mobile lift caddy is configured to remove a vehicle from a primary lift while the vehicle is elevated above the workplace floor and then transport the vehicle to another location. The mobile lift caddy is dimensioned to fit between vertical lift posts of the primary lift. A mobility drive arrangement moves the caddy under operator control to and from the workplace location. Caddy lift arms are configured to accept a portion of removable lift pad assemblies at the lift arms of the primary lift, to lift out the lift pad assembly with the vehicle supported on the lift pads.

A mobile lift caddy is configured to remove a vehicle from a primary lift while the vehicle is elevated above the workplace floor and then transport the vehicle to another location. The mobile lift caddy is dimensioned to fit between vertical lift posts of the primary lift. A mobility drive arrangement moves the caddy under operator control to and from the workplace location. Caddy lift arms are configured to accept a portion of removable lift pad assemblies at the lift arms of the primary lift, to lift out the lift pad assembly with the vehicle supported on the lift pads.

A portable vehicle lift with a wireless charging system. The vehicle lift comprises a base, a carriage configured for receiving a wheel of a vehicle, a lift actuator configured to vertically raise and lower the carriage relative to the base, and a battery configured to provide electrical power to the vehicle lift. The vehicle lift additionally includes a receiver electrically coupled with the battery, and a transmitter for transmitting electrical energy to the receiver.

According to one embodiment, an unmanned transport vehicle includes: a moving body capable of autonomously traveling on a floor surface and having a docking portion connecting to the object; a detection sensor capable of detecting an approach side support leg, wherein, of the plurality of support legs in the object, a pair of support legs located on a docking side of the moving body are designated as approach side support legs, and a pair of support legs located on a side opposite to a docking side in a traveling direction of the moving body is used as depth side support legs; and a control device connected to the moving body and a first detection sensor. The moving body has a height capable of entering a bottom space surrounded by a lower surface of the load plate of the object, the plurality of support legs, and the floor surface.

A method for removing a fin fan motor from a heat exchanger includes positioning a motor lifting device beneath the fin fan motor, moving a carriage of the motor lifting device upward in a vertical direction with respect to a base member of the motor lifting device along a vertical guide column, moving one or more vertical support members into a locked position, the one or more vertical support members spaced apart from the vertical guide column and extending between the carriage and the base member, where the one or more vertical support members restrict vertical movement of the carriage with respect to the base member in the locked position, and moving the fin fan motor to the carriage of the motor lifting device.

A method for removing a fin fan motor from a heat exchanger includes positioning a motor lifting device beneath the fin fan motor, moving a carriage of the motor lifting device upward in a vertical direction with respect to a base member of the motor lifting device along a vertical guide column, moving one or more vertical support members into a locked position, the one or more vertical support members spaced apart from the vertical guide column and extending between the carriage and the base member, where the one or more vertical support members restrict vertical movement of the carriage with respect to the base member in the locked position, and moving the fin fan motor to the carriage of the motor lifting device.