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US 12,181,208 B2Granted
Refrigerator appliance subcomponent mounting system
AssigneeWhirlpool Corporation
InventorsTomaz Ferreira Krieger, Marco Aurélio Dellabruna Maccarini
Life of this patent
Estimating the term…
Abstract
A refrigerator appliance includes a cabinet, an anchor, a subcomponent, and a fastener. The cabinet has walls that define an internal storage chamber. A first of the walls defines a pocket that extends outward from and is open to the internal storage chamber. The anchor is disposed within the pocket and engages the first of the walls such that the anchor is secured to the first of the walls. The subcomponent is disposed within the internal storage chamber. The fastener secures the subcomponent to the anchor.
Claims11
A refrigerator appliance comprising:
- a cabinet having walls defining an internal cavity;
- an inner liner (i) disposed within the internal cavity such that a gap is defined between the walls and the inner liner, (ii) defining a storage chamber on an opposing side of inner liner relative to the gap, and (iii) having a protrusion extending into the gap, wherein (i) the protrusion defines a pocket on an opposing side of the gap, (ii) the pocket is open to the storage chamber, (iii) the pocket is segregated from the gap, and (iv) the pocket comprises a blind hole such that the pocket is in fluid communication with the storage chamber and not in fluid communication with the gap, (v) at least a portion of the pocket is a T-slot, and (vi) the T-slot comprises a central region and first and second protruding regions extending outward from the central region in opposing directions;
- an insulating material (i) disposed within the gap, (ii) between the walls and the inner liner, and (iii) over the protrusion;
- a fastening anchor (i) disposed within the pocket, (ii) engaging the inner liner within the pocket such that the fastening anchor is secured to the inner liner, and (iii) includes a pair of opposing snaps that engage the T-slot within the first and second protruding regions to secure the fastening anchor to the inner liner;
- a subcomponent disposed within the storage chamber;
- and
- a fastener engaging the subcomponent and the fastening anchor to secure the subcomponent to the inner liner and to the fastening anchor, wherein the fastener extends into the fastening anchor within the pocket and is sized such that an end of the fastener (i) terminates within pocket, (ii) does not extend through the inner liner, and (iii) does not extend into the gap, wherein the inner liner includes substantially flat surfaces that (i) partially define the pocket, (ii) are orthogonal to the first and second protruding regions of the T-slot, and (iii) engage opposing ends of each snap of the pair of opposing snaps to restrict rotation of the fastening anchor within the pocket.
4 more elements
A refrigerator appliance comprising:
- cabinet walls defining an internal cavity;
- a liner (i) disposed within the internal cavity;
- (ii) defining an internal storage chamber;
- and (iii) defining a pocket, wherein the pocket extends toward one of walls and is open to the internal storage chamber, (iv) the pocket comprises a blind hole such that the pocket is in fluid communication with the internal cavity and not in fluid communication with a space on an opposing side of the liner relative to the internal cavity, (v) at least a portion of the pocket is a T-slot, and (vi) the T-slot comprises a central region and first and second protruding regions extending outward from the central region in opposing directions;
- an anchor (i) disposed within the pocket, (ii) engaging the liner such that the anchor is secured to the liner, (iii) including a pair of opposing snaps that engage the T-slot within the first and second protruding regions to secure the anchor to the liner, (iv) having a base portion, and (v) having a post that is (a) disposed between the snaps of the pair of opposing snaps, (b) extends into the pocket, and (c) defines an orifice, wherein the base portion has a substantially flat exterior surface that faces into the internal storage chamber, and wherein the orifice extends through the substantially flat exterior surface;
- a subcomponent disposed within the internal storage chamber;
- and
- a fastener received within the orifice, engaging the subcomponent, and engaging the anchor to secure the subcomponent to the anchor, wherein the fastener extends into the anchor within the pocket and is sized such that an end of the fastener (i) terminates within pocket, (ii) does not extend through the liner, and (iii) does not extend into the space.
5 more elements
A refrigerator appliance comprising:
- a cabinet having walls defining an internal storage chamber, wherein (i) a first of the walls defines a pocket that extends outward from and is open to the internal storage chamber and (ii) the pocket comprises a blind hole such that the pocket is in fluid communication with the internal storage chamber and not in fluid communication with a space on an opposing side of the first of the walls relative to the internal storage chamber;
- an anchor (i) disposed within the pocket, (ii) engaging the first of the walls such that the anchor is secured to the first of the walls, (iii) having a post that extends into the pocket and defines an orifice, (iv) including a base portion that has a substantially flat exterior surface that faces into the internal storage chamber, wherein the orifice extends through the substantially flat exterior surface;
- a subcomponent disposed within the internal storage chamber;
- and
- a fastener securing the subcomponent to the anchor, wherein the fastener extends into the anchor within the pocket, is received within the orifice, and is sized such that an end of the fastener (i) terminates within pocket and (ii) does not extend through the first of the walls.
2 more elements
Dependencies are inferred from the claim text.