The present disclosure relates to a smart stroller and a method of controlling the same. The smart stroller includes a sensor part for sensing various information regarding a space in which a baby is seated and information regarding the surrounding environment in which the smart stroller is traveling. The sensed information is transmitted to a controller so as to be calculated as information for controlling operation of the smart stroller or information for informing to a user. This may enable the smart stroller to travel in a stable manner. This may also allow the user to check the state of the baby in real time and take necessary action.

An aluminum or aluminum alloy wheel hub having at least one display opening for electrically operated display device and at least one interior channel anodized to a sufficient electrically insulative thickness, the channel is dimensioned to receive at least one electrically conductive element of a compact generator. The display device can be a LED device. The wheel hub is especially suited for roller skate, in-line skate, and skate board wheels.

The invention relates to a pram comfort device (10, 12) for a pram, in particular a pram axle and/or a pram wheel (12), with an axle and/or a wheel (200), wherein the axle is designed as what is referred to as an intelligent axle and/or the wheel (200) is designed as what is referred to as an intelligent wheel (200), and an additional comfort function can be provided for the pram by means of the axle and/or by means of the wheel (200). Furthermore, the invention relates to a pram underframe or a pram, wherein the pram underframe or the pram has a pram comfort device (10, 12) according to the invention.

An apparatus includes a support frame structure for supporting a walking aid. A seating device supports a toddler in a sitting or standing position. A tether implement secures the seating device to the support frame structure, wherein the frame members stabilize the apparatus on a supporting surface. A plurality of wheels disposed at a base of each of the plurality of frame members provides mobility on the supporting surface. L-shaped extensions are configured to extend each of the plurality of wheels further out than the support frame structure. A braking mechanism disposed on an underside of each L-shaped extension is configured to generally stop a movement of the apparatus or a rotation of the wheel when the wheel is no longer supported by the supporting surface. A handle implement disposed on the support frame structure is configured to be operable for steering the apparatus.

A cart includes a hub, a frame, and at least one handlebar. The frame includes a first segment and a second segment, and the first segment, the second segment, and the handlebar are each supported by the hub. The hub defines a rotational axis and at least two of the first segment, the second segment, and the handlebar are rotatable about the rotational axis relative to each other and the hub. At least one wheel is on the first segment and at least one wheel is on the second segment.

A personal mobility assistance device includes a frame that includes a first ridged component moveable relative to a second ridged component by a linkage mechanism. The first rigid frame component has a first light emitter mounted in a first opening in the first rigid frame component and the second rigid frame component has a second light emitter mounted in a second opening in the second rigid frame component. The first light emitter is connected to a first component conductor portion of a conductor within the first rigid component and the second light emitter connected to a second component conductor portion of the conductor within the second rigid component. A conductor connection mechanism within the linkage mechanism includes a plurality of contacts that electrically connect the second component conductor portion to the first conductor portion when the linkage mechanism is in at least one position.

A child safety seat accident detection system that has a device such as an accelerometer for determining an acceleration of the seat, and a processor, operably connected to the device for determining an acceleration of the seat, and that is configured to judge, based at least on the determined acceleration, if the seat has been in a motor vehicle accident.

Disclosed is a light system. In certain disclosed embodiments, the light system is disposed on a stroller, but the system can be disposed on any object. The system comprises one or more LED lights, one or more battery packs, cables connecting the battery backs to the LED lights. Certain embodiments also comprise a stroller, having an upper storage area, a lower storage area, and LED lights disposed on the front and rear of the frame of the stroller.

A system for securing at least one fixture for transport or storage is described. The system comprises at least one rod from which the at least one fixture may be hung by an associated clamp that is attached to the top of the fixture. A locking bar associated with each of the at least one rod is provided, along with a locking mechanism, which may be actuated by a worker to move the locking bar between an open and a closed position. When the locking bar is in the closed position, it secures all clamps to the at least one rod simultaneously. When the locking bar is in an open position, any hung fixtures are released and can be removed from the rod. Described also is a method for securing a fixture.

A system for securing at least one fixture for transport or storage is described. The system comprises at least one rod from which the at least one fixture may be hung by an associated clamp that is attached to the top of the fixture. A locking bar associated with each of the at least one rod is provided, along with a locking mechanism, which may be actuated by a worker to move the locking bar between an open and a closed position. When the locking bar is in the closed position, it secures all clamps to the at least one rod simultaneously. When the locking bar is in an open position, any hung fixtures are released and can be removed from the rod. Described also is a method for securing a fixture.