초록 ▼

A load adaptive roller carriage assembly for use with a slide assembly where the roller carriage assembly is configured to provide auxiliary load support. The load adaptive roller carriage assembly includes a carriage, at least two rollers rotatably connected to the carriage, and the carriage is con

A load adaptive roller carriage assembly for use with a slide assembly where the roller carriage assembly is configured to provide auxiliary load support. The load adaptive roller carriage assembly includes a carriage, at least two rollers rotatably connected to the carriage, and the carriage is configured to permit each roller to move independently relative to each other roller.

대표청구항 ▼

1. A load adaptive roller carriage assembly for use in providing auxiliary vertical support to a slide member of a slide assembly, the load adaptive roller carriage assembly comprising: a carriage having a base and at least two axle mounts that extend vertically from the base and are resiliently bia

1. A load adaptive roller carriage assembly for use in providing auxiliary vertical support to a slide member of a slide assembly, the load adaptive roller carriage assembly comprising: a carriage having a base and at least two axle mounts that extend vertically from the base and are resiliently biased upward relative to the base;at least two rollers rotatably connected to the respective at least two axle mounts; andwherein the carriage is configured to permit each roller to bear a vertical load and to move vertically and independently relative to each other roller. 2. The load adaptive roller carriage assembly in claim 1, further comprising at least two axles, wherein each axle is mounted to the carriage and rotatably supports a roller. 3. The load adaptive roller carriage assembly in claim 2, wherein the carriage and each axle are configured for snap fit of the axle into the carriage. 4. The load adaptive roller carriage assembly in claim 2, wherein the axles are releasably mounted to the carriage. 5. The load adaptive roller carriage assembly in claim 2, wherein the carriage further comprises a positive stop associated with each roller, wherein the positive stop limits downward movement of the respective roller. 6. The load adaptive roller carriage assembly in claim 1, wherein the carriage further comprises mounting members adapted to mount the carriage for engagement with a slide member of a slide assembly. 7. The load adaptive roller carriage assembly in claim 6, wherein the mounting members further comprise resilient arms. 8. The load adaptive roller carriage assembly in claim 6, wherein the mounting members and rollers are disposed in alignment along a common longitudinal axis. 9. The load adaptive roller carriage assembly in claim 1, wherein the carriage is configured to be evenhanded with respect to mounting to a slide member. 10. A load adaptive roller carriage assembly for use in providing auxiliary vertical support in a slide assembly that comprises a first slide member configured for mounting to a cabinet, a second slide member configured for mounting to a drawer and a third slide member configured for slidable movement between and with respect to the first and second slide members, the roller carriage assembly comprising: a carriage having a base and at least two axle mounts that extend vertically from the base and each axle mount is resiliently biased relative to the base;at least two rollers rotatably connected to the carriage and disposed below a second slide member; andthe carriage configured to allow engagement of the rollers with the second slide member and independent vertical displacement of each roller depending on the vertical load carried by the second slide member relative to the first slide member. 11. The load adaptive roller carriage assembly in claim 10, wherein the carriage is mountable to a fixed surface. 12. The load adaptive roller carriage assembly in claim 11, wherein the carriage is configured to be mounted to a first slide member. 13. The load adaptive roller carriage assembly in claim 12, wherein the carriage further comprises resilient mounting members. 14. The load adaptive roller carriage assembly in claim 12, wherein the carriage further comprises mounting members that are disposed in alignment along a common longitudinal axis with the rollers. 15. The load adaptive roller carriage assembly in claim 10, wherein the carriage further comprises a base configured to be mounted to a first slide member. 16. The load adaptive roller carriage assembly in claim 15, wherein the carriage further comprises resilient mounting members that extend from the base. 17. The load adaptive roller carriage assembly in claim 10, wherein the each roller is rotatably mounted on an axle. 18. The load adaptive roller carriage assembly in claim 17, wherein each axle is mounted in the carriage. 19. The load adaptive roller carriage assembly in claim 18, wherein each axle is releasably mounted in the carriage. 20. The load adaptive roller carriage assembly in claim 10, wherein each roller is rotatably mounted on an axle, and each axle is connected to an axle mount. 21. A load adaptive roller carriage assembly for use in providing auxiliary vertical support to a slide member of a slide assembly, the load adaptive roller carriage assembly comprising: a carriage having a base and at least two axle mounts that extend vertically from the base;at least two rollers with each roller rotatably connected to an axle; each axle being connected to an axle mount;wherein the axle mounts are configured to be independently movable and resiliently biased upward relative to the base. 22. The load adaptive roller carriage assembly in claim 21, wherein each axle is releasably connected to an axle mount. 23. The load adaptive roller carriage assembly in claim 22, wherein downward movement of each roller is limited by a positive stop. 24. The load adaptive roller carriage assembly in claim 21, wherein the carriage further comprises resilient mounting members that extend from the base.