Described herein is an assembly and methods of use thereof for controlling or governing the relative speed of motion between the assembly parts via eddy current formation. The assembly and methods also may minimize the number of parts required and may minimize the number of moving parts thereby increasing the mechanical durability of the assembly compared to art designs that may have more moving parts and greater part complexity.

A system for transporting passengers has a drive unit and a vehicle that is pulled by the drive unit. The drive unit includes a stationary guiding device like a rail which is arranged laterally at a distance and above at a height relative to the vehicle. The drive unit also includes a bogie which is movably attached to the guiding device. A connection unit couples the bogie to the vehicle by a joint, so that drifting of the vehicle is possible.

A releasable rail coupling (1000) for releasably coupling a first rail 10A providing a first portion P1 of a miming surface RS for a wheel (120) and a second rail (10B) providing a second portion P2 of the miming surface RS is described. The rail coupling (1000) comprises a first part (1100) having a first end 1110 comprising a first male coupling member (1111) and a second end (1120) arranged for joining to the first rail (10A). The rail coupling (1000) comprises a second part (1200) having a first end (1210) comprising a corresponding first female coupling member (1212), arranged to receive the first male coupling member (1111) therein, and a second end (1220) arranged for joining to the second rail (10B). The rail coupling (1000) is arrangeable in a first configuration wherein the first male coupling member (1111) and the first female coupling member (1212) are uncoupled. The rail coupling (1000) is arrangeable a second configuration wherein the first male coupling member (1111) and the first female coupling member (1212) are coupled by receiving the first male coupling member (1111) in the first female coupling member (1212). The rail coupling (1000) provides a third portion P3 of the running surface RS in the second configuration. In this way, assembly and/or disassembly of the first rail (10A) (i.e. a first length of rail) and the second rail (10B) (i.e. a second length of rail) may be facilitated and/or errors in assembly reduced.

A releasable rail coupling (1000) for releasably coupling a first rail 10A providing a first portion P1 of a miming surface RS for a wheel (120) and a second rail (10B) providing a second portion P2 of the miming surface RS is described. The rail coupling (1000) comprises a first part (1100) having a first end 1110 comprising a first male coupling member (1111) and a second end (1120) arranged for joining to the first rail (10A). The rail coupling (1000) comprises a second part (1200) having a first end (1210) comprising a corresponding first female coupling member (1212), arranged to receive the first male coupling member (1111) therein, and a second end (1220) arranged for joining to the second rail (10B). The rail coupling (1000) is arrangeable in a first configuration wherein the first male coupling member (1111) and the first female coupling member (1212) are uncoupled. The rail coupling (1000) is arrangeable a second configuration wherein the first male coupling member (1111) and the first female coupling member (1212) are coupled by receiving the first male coupling member (1111) in the first female coupling member (1212). The rail coupling (1000) provides a third portion P3 of the running surface RS in the second configuration. In this way, assembly and/or disassembly of the first rail (10A) (i.e. a first length of rail) and the second rail (10B) (i.e. a second length of rail) may be facilitated and/or errors in assembly reduced.

A trolley 100 for a rail 10 is described. The trolley 100 comprises a frame 110, a set S of wheels 120, including a first wheel 120A and a second wheel 120B, rotatably coupled to the frame 110 and an attachment member 130, coupled to the frame 110, for suspension of a load W therefrom, in use. The first wheel 120A is rotatable in a first plane P1 about a first axis A1 and the second wheel 120B is rotatable in a second plane P2 about a second axis A2. The first plane P1 and the second plane P2 define a line L. The trolley 100 is arrangeable in a first configuration, wherein the attachment member 130 is arranged at a first angular displacement D1 about the line L. The trolley 100 is arrangeable in a second configuration, wherein the attachment member 130 is arranged at a second angular displacement D2 about the line L, wherein the first angular displacement D1 and the second angular displacement D2 are different. A rail assembly 1, including the trolley 100 and the rail 10, is also described.

A ride system includes a base, a ride vehicle, a platform assembly positioned between the base and the ride vehicle, and an extension mechanism coupled to the platform assembly and positioned between the base and the ride vehicle. The platform assembly includes a first platform, a second platform, and six legs extending between the first platform and the second platform, and the platform assembly is configured to actuate each of the six legs so as to move the first platform relative to the second platform in different configurations based on which of the six legs is actuated. The extension mechanism is configured to extend and contract so as to move the ride vehicle away from and toward, respectively, the base of the ride system.

A ride system includes a base, a ride vehicle, a platform assembly positioned between the base and the ride vehicle, and an extension mechanism coupled to the platform assembly and positioned between the base and the ride vehicle. The platform assembly includes a first platform, a second platform, and six legs extending between the first platform and the second platform, and the platform assembly is configured to actuate each of the six legs so as to move the first platform relative to the second platform in different configurations based on which of the six legs is actuated. The extension mechanism is configured to extend and contract so as to move the ride vehicle away from and toward, respectively, the base of the ride system.

An amusement device seat assembly includes a seat to allow a passenger to sit. A leg space is provided under a seat base for holding a left and right leg of the passenger. The seat assembly includes a leg locking device for retaining an in the leg space introduced lower leg of the passenger. The leg locking device includes a central mount for preventing a laterally inwardly directed movement of a leg. A lateral mount prevents a forwardly directed movement of the lower leg. A bracket which may be operatable by the passenger himself is movable to provide an open or closed configuration of the leg locking device. In the closed configuration, an outer bracket extension prevents a laterally outwardly directed movement of a leg of a passenger. Advantageously, an intuitively working leg locking device is provided which contributes to a high level of operational reliability.

An amusement device seat assembly includes a seat to allow a passenger to sit. A leg space is provided under a seat base for holding a left and right leg of the passenger. The seat assembly includes a leg locking device for retaining an in the leg space introduced lower leg of the passenger. The leg locking device includes a central mount for preventing a laterally inwardly directed movement of a leg. A lateral mount prevents a forwardly directed movement of the lower leg. A bracket which may be operatable by the passenger himself is movable to provide an open or closed configuration of the leg locking device. In the closed configuration, an outer bracket extension prevents a laterally outwardly directed movement of a leg of a passenger. Advantageously, an intuitively working leg locking device is provided which contributes to a high level of operational reliability.

An amusement device seat assembly includes a seat to allow a passenger to sit. A leg space is provided under a seat base for holding a left and right leg of the passenger. The seat assembly includes a leg locking device for retaining an in the leg space introduced lower leg of the passenger. The leg locking device includes a central mount for preventing a laterally inwardly directed movement of a leg. A lateral mount prevents a forwardly directed movement of the lower leg. A bracket which may be operatable by the passenger himself is movable to provide an open or closed configuration of the leg locking device. In the closed configuration, an outer bracket extension prevents a laterally outwardly directed movement of a leg of a passenger. Advantageously, an intuitively working leg locking device is provided which contributes to a high level of operational reliability.