Cabinet for a recreational vehicle

Patent metadata

Field	Value
Publication number	US-10697694-B2
Application number	US-201716327492-A
Country	US
Kind code	B2
Filing date	Aug 23, 2017
Priority date	Aug 23, 2016
Publication date	Jun 30, 2020
Grant date	Jun 30, 2020

Abstract

The present invention is directed to a Cabinet for a recreational vehicle having a main housing with an interior space, a front opening, a left side and a right side; and a door configured to seal the front opening. The cabinet further comprises a left hinge mechanism with a left hinge axis and a right hinge mechanism with a right hinge axis to selectively couple the door hinge-wise to the left side or the right side so that the door can either be rotated about the left hinge axis or the right hinge axis. The door comprises a left handle which is operably coupled to the left hinge mechanism and the right hinge mechanism so that operating the left handle allows to rotate the door about the right hinge axis. The door further comprises a right handle which is operable coupled to the left hinge mechanism and the right hinge mechanism so that operating the right handle allows to rotate the door about the left hinge axis. The left hinge mechanism comprises a left locking member separate from the left hinge axis and the right hinge mechanism comprises a right locking member separate from the right hinge axis; and the left locking member and the right locking member are in engagement with a blocking element. Operating the left handle displaces the blocking element so that the left locking member is disengaged from the blocking element, and operating the right handle displaces the blocking element so that the right locking member is disengaged from the blocking element.

First claim

The invention claimed is:

1. A cabinet for a recreational vehicle having
a main housing with an interior space, a front opening, a left side and a right side; and
a door configured to seal the front opening;
wherein the cabinet further comprises a left hinge mechanism with a left hinge axis and a right hinge mechanism with a right hinge axis, each of the left hinge mechanism or the right hinge mechanism configured to selectively couple the door to the left side or the right side, respectively so that the door can either be rotated about the left hinge axis or the right hinge axis; and
the door comprises a left handle which is operably coupled to the left hinge mechanism and the right hinge mechanism so that a user operating the left handle allows to rotate the door about the right hinge axis; and
the door further comprises a right handle which is operable coupled to the left hinge mechanism and the right hinge mechanism so that a user operating the right handle allows to rotate the door about the left hinge axis;
wherein the left hinge mechanism comprises a left locking member separate and spaced apart from the left hinge axis during rotation about the left hinge axis and the right hinge mechanism comprises a right locking member separate and spaced apart from the right hinge axis during rotation about the right hinge axis; and the left locking member and the right locking member are non-movably secured relative to the main housing and in engagement with a blocking element in form of a positive fit;
wherein movement of the left handle relative to the door displaces the blocking element so that the left locking member is disengaged from the blocking element; and
wherein movement of the right handle relative to the door displaces the blocking element so that the right locking member is disengaged from the blocking element.

2. The cabinet according to claim 1 , wherein
displacement of the blocking element by operating the left handle or the right handle blocks operation of the other one of the left handle or the right handle.

3. The cabinet according to claim 1 , wherein
the blocking element is an elongated member having a longitudinal axis extending between the left side and the right side when the door is closed, the blocking element comprising a left portion being displaceable by the left handle and a right portion being displaceable by the right handle, wherein the left portion and the right portion are movable relative to each other along the longitudinal axis.

4. The cabinet according to claim 3 , wherein
the blocking element further comprising a locking bar;
wherein the left portion, the right portion and the locking bar are movable relative to each other along the longitudinal axis; and
wherein the locking bar is movably supported at the door between a first position and a second position, wherein the locking bar is movable into the first position by a displacement of the left portion and into the second position by a displacement of the right portion.

5. The cabinet according to claim 4 , wherein
the locking bar has a left end and a right end,
wherein only the right end abuts against the right portion in the first position or only the left end abuts against the left portion in the second position, when the door seals the front opening; and
wherein the left end abuts against the left portion and the right end abuts against the right portion when the left handle or the right handle are operated.

6. The cabinet according to claim 4 , wherein
the door comprises at least one engagement member and the locking bar comprises at least a first engagement structure and a second engagement structure, wherein the at least one engagement member is configured to engage the first engagement structure when the locking bar is in the first position and to engage the second engagement structure when the locking bar is in the second position, so that movement of the locking bar is inhibited.

7. The cabinet according to claim 6 , wherein
the at least one engagement member is movably coupled to the door in a direction perpendicular to the locking bar between a release position and a locking position, wherein a spring member biases at least one the engagement member into the locking position;
wherein the at least one engagement member abuts against the main housing and is moved into the release position against a force of the spring member when the door seals the front opening so that the locking bar is movable between the first position and the second position; and
wherein the at least one engagement member engages one of the first engagement structure or the second engagement structure in the locking position.

8. The cabinet according to claim 6 , wherein
the first engagement structure is a first notch and the second engagement structure is a second notch; and the at least one engagement member comprises a ratchet configured to engage the first notch or the second notch.

9. The cabinet according to claim 3 , wherein
the left portion is coupled to the door by a left biasing element and the right portion is coupled to the door by a right biasing element, wherein the biasing elements exert a force in a direction away from the other one of the left portion or the right portion.

10. The cabinet according to claim 3 , wherein
the left portion comprises a left latch having a left cam surface wherein the left locking member is configured to slide along the left cam surface when the door is rotated about the right hinge axis so that the left portion is displaced during a door closing operation.

11. The cabinet according to claim 3 , wherein
the right portion comprises a right latch having a right cam surface wherein the right locking member is configured to slide along the right cam surface when the door is rotated about the left hinge axis so that the right portion is displaced during a door closing operation.

12. The cabinet according to claim 1 , wherein
the left hinge mechanism comprises a left slot guide wherein the left locking member is guided in the left slot guide when the door is rotated about the left hinge axis, wherein the left locking member abuts against an end of the left slot guide so that rotation of the door about the left hinge axis is limited.

13. The cabinet according to claim 12 , wherein
the left slot guide is partly composed of the blocking element so that displacement of the blocking element allows the left locking member to be separated from the left slot guide.

14. The cabinet according to claim 1 , wherein
the right hinge mechanism comprises a right slot guide wherein the right locking member is guided in the right slot guide when the door is rotated about the right hinge axis, wherein the right locking member abuts against an end of the right slot guide so that rotation of the door about the right hinge axis is limited.

15. The cabinet according to claim 14 , wherein
the right slot guide is partly composed of the blocking element so that displacement of the blocking element allows the right locking member to be separated from the right slot guide.

16. The cabinet according to claim 1 , wherein
the left hinge mechanism comprises a left notch, wherein the left hinge axis is in engagement with the left notch when the door is rotatable about the left hinge axis, and
wherein the left hinge axis is disengaged from the left notch when the door is rotated about the right hinge axis.

17. The cabinet according to claim 1 , wherein
the right hinge mechanism comprises a right notch, wherein the right hinge axis is in engagement with the

Assignees

• Dometic Sweden Ab

Inventors

• Steiger Michael
• Glieden Torsten
• Heitze Gerold
• Remmel Marcus
• Manderbach Magnus

Classifications

• E05Y2800/174

  on the left or right side · CPC title

• E05D15/505

  by radial separation of the hinge parts at the hinge axis · CPC title

• E05D11/06

  Devices for limiting the opening movement of hinges · CPC title

• F25D2323/022

  Doors that can be pivoted either left-handed or right-handed · CPC title

• F25D23/028 Primary

  Details · CPC title