Back to results
US 12,179,824 B2Granted
Dolly
AssigneeK. Hartwall Oy Ab
InventorsJack Grönholm, Johan Lindström, Thomas Oriander, Jussi Raninen
Life of this patent
Estimating the term…
Abstract
According to a first aspect of the present disclosure, there is provided a dolly featuring at least one wheel, an auto-engaging brake, and a release mechanism for selectively manipulating the auto-engaging brake from an applied state to a released state. The dolly further includes a tow bar which is connected to the release mechanism for operating the auto-engaging brake between the applied and released state.
Claims19
A dolly comprising:
- at least one wheel,
- an auto-engaging brake configured to:
- brake the at least one wheel in an applied state of the auto-engaging brake and to
- not brake the at least one wheel in a released state of the auto-engaging brake, and
- a release mechanism configured to selectively manipulate the auto-engaging brake to the released state,
- further comprising a tow bar connected to the release mechanism for operating the auto-engaging brake between the applied and released state;
- wherein
- the dolly further comprises a handle which is connected to the release mechanism, and to be toggled between:
- an inactive state, in which the handle does not impact the release mechanism, and
- an active state, in which the handle impacts the release mechanism so as to manipulate the auto-engaging brake to the released state.
7 more elements
Dependencies are inferred from the claim text.