US3290109A - Refrigerator cabinet including adjustable hinge mounting - Google Patents

Refrigerator cabinet including adjustable hinge mounting Download PDF

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US3290109A
US3290109A US476048A US47604865A US3290109A US 3290109 A US3290109 A US 3290109A US 476048 A US476048 A US 476048A US 47604865 A US47604865 A US 47604865A US 3290109 A US3290109 A US 3290109A
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Prior art keywords
cabinet
door
top wall
hinge
base
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US476048A
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Guillermo J Vanegas
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General Electric Co
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General Electric Co
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    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D7/00—Hinges or pivots of special construction
    • E05D7/04—Hinges adjustable relative to the wing or the frame
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME RELATING TO HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS AND DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION, CHECKS FOR WINGS AND WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05Y2900/00—Application of doors, windows, wings or fittings thereof
    • E05Y2900/30—Application of doors, windows, wings or fittings thereof for domestic appliances
    • E05Y2900/31—Application of doors, windows, wings or fittings thereof for domestic appliances for refrigerators
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D2323/00—General constructional features not provided for in other groups of this subclass
    • F25D2323/02—Details of doors or covers not otherwise covered
    • F25D2323/024—Door hinges
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S411/00—Expanded, threaded, driven, headed, tool-deformed, or locked-threaded fastener
    • Y10S411/918—Threadless nut
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S411/00—Expanded, threaded, driven, headed, tool-deformed, or locked-threaded fastener
    • Y10S411/955—Locked bolthead or nut
    • Y10S411/965—Locked bolthead or nut with retainer
    • Y10S411/968—Deformable base member
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/12—All metal or with adjacent metals
    • Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
    • Y10T428/12535—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.] with additional, spatially distinct nonmetal component
    • Y10T428/12556—Organic component
    • Y10T428/12569—Synthetic resin

Definitions

  • REFRIGERATOR CABINET INCLUDING ADJUSTABLE HINGE MOUNTING Filed July so. 1965 I NVENTOR.
  • the present invention relates to refrigerator cabinets and more particularly concerned with a cabinet including improved hinge mounting means for providing limited adjustment of the position of the door relative to the cabinet.
  • Another object of the present invention is to provide, in combination with a refrigerator cabinet, hinge means for pivotally mounting a door on the face of the cabinet and an improved nut strip for securing the hinge to the cabinet, which nut strip is specifically designed to permit adjustment of the door relative to the cabinet.
  • a refrigerator cabinet having an access in the front wall thereof and a door for closing the access opening.
  • the door is pivotally mounted along one edge by hinge means including a pivot-type hinge pivotally engaging an upper corner of the door and including a hinge leafoverlying the top wall of the cabinet.
  • This hinge leaf is secured to the cabinet by at least one mounting screw and an improved nut strip threadably engaging the mounting screw and designed to provide limited adjustment of the Patented Dec. 6, 1966
  • FIGURE 1 is an elevational view, partly in section, of a portion of a cabinet showing the detailed construction of the present invention
  • FIGURE 2 is a perspective view of the nut strip forming part of the present invention.
  • FIGURE 3 is a second perspective view of the nut strip illustrating additional features thereof.
  • a household refrigerator cabinet including an outer shell 1 and having a door 2 mounted on the front portion of the cabinet for the purpose of closing the access opening 3 to a storage'compartment within the cabinet.
  • This door overlaps the face portions of the cabinet surrounding the access opening and is mounted on the cabinet by hinge means including an upper hinge 5 and a lower hinge (not shown) which permit the door to pivot about a vertical axis such that when the door is moved to open position it will not extend beyond the plane of the hinge side of the cabinet.
  • the cabinet structure also includes aninner liner 4 within the shell 1 forming the actual storage compartment within the cabinet and spaced from the illustrated outer walls of the cabinet with insulation therebetween.
  • the present invention is concerned with the hinge means 5 provided for pivotally connecting the upper portion of the door to the cabinet.
  • This hinge 5 includes a hinge leaf 6 overlying the top wall 8 of the cabinet and a hinge pin 9 extending into the upper edge 10 of the door so that the pin 9 provides the upper pivot point for the position of the hinge leaf, and hence the door, relative to the cabinet.
  • the nut strip is composed of sheet metal and comprises a base portion adapted to be secured to the inner surface of the top wall of the cabinet and a screw receiving portion overlying and normally spaced from the base portion and connected thereto by a U- shaped connecting portion, the legs of which extend .generally perpendicular to the base and screw receiving portions.
  • the top wall of the cabinet and the base portion of the nut strip include slots or apertures through which the mountingscrew extends and which are somewhat larger than the screw so as to provide limited movement thereof within the slots of apertures.
  • the U-shaped connecting portion components of the nut strip is relatively narrow, or in other words, of relatively small cross-section so that it is sufficiently flexible to permit relative movement of the base and screw receiving portions when the mounting screw is loosened.
  • the base and screw receiving portions also include interlocking corrugations on opposed surfaces thereof so that when the screw is tightened thereby bringing the screw receiving portion into engagement with the base portion, these corrugations lock the two portions and thereby prevent movement of the hinge relative to the cabinet.
  • the space between the door 2 and the face 12 of the cabinet is sealed by means of a gasket 14 which is mounted on the door and which engages the face of the cabinet surrounding the entire access opening 3 when the door is closed.
  • the cabinet shell 1 which is formed of sheet meal includes a strengthening flange about the access opening and in the illustrated embodiment of the invention this strengthening flange comprises an integral channel section including a front wall 16 in contact with the rear surface of the face portion 12 and a rear wall 17 spaced from the front wall 16 and connected to the front wall by means of a rearwardly extending base or bottom wall 18.
  • each mounting screw 20 extends through an enlarged slot 21 in the top wall 8 of the cabinet, or more specifically in the illustrated embodiment, through the top wall 8 and also the bottom wall portion 18 of the reinforcing channel and is threadably engaged by a novel nut strip generally indicated by the numeral 22 positioned within the reinforcing channel.
  • This nut strip as is shown in greater detail in FIG- URES 2 and 3 of the drawing, comprises a base portion 24 having one or more elongated slots or apertures 25 substantially coextensive with the slots 21.
  • the nut strip 22 also includes a screw receiving portion 27 parallel to and initially spaced from the base portion 24 and including one or more nut portions 28 forming thread engaging means for receiving and threadably engaging one or more screws 20.
  • the portions 24and 2-7 of the nut strip 22 are interconnected by means of a generally U-shaped connecting portion 29 extending generally perpendicular to the base portion '24 and the screw receiving portion 27 and designed to provide limited hinge adjusting movement be- 3 tween the base portion 24 and the screw receiving portion 27.
  • the base portion 24 is designed to be connected or anchored to the top wall 8 and to this end may be provided with an angled edge 33 along one edge thereof and cooperating prongs 34 on the opposite edge so arranged that when the nut strip is pressed into the reinforcing channel on the cabinet, the edge 33 and the prongs 34 bite into the opposed walls 16 and 17 of the channel to firmly anchor the base portion 24 within the channel.
  • the base portion 24 of the nut strip may be provided with one or more openings 35 for receiving rivets by means of which the base portion 24 is riveted directly to the top wall 8 of the cabinet.
  • the nut strip 22 is positioned within the reinforcing channel or is directly secured to the top wall 8 of the cabinet after which the hinge leaf is pivotally mounted onto the door 2 by means of the hinge pin 9 and then positioned over the top wall 8 of the cabinet.
  • the screw or screws 20 are then inserted and loosely threaded into the screw receiving portion 27 of the nut strip.
  • the interconnecting portion 29 is sufficiently flexible so that the door 2 can then be manually moved either inwardly or outwardly relative to the cabinet face until the gasket is brought into proper sealing engagement with the face of the cabinet. Thereafter tightening of the screw or screws causes the screw receiving portion 27 to be pulled upwardly into frictional engagement with the base portion 24 and thereby firmly position the two portions relative to one another and hence firmly anchor the hinge leaf 6 relative to the cabinet top Wall 8.
  • the opposing surfaces of the base portion.24 and screw receiving portion 27 of the nut strip are preferably provided with a plurality of serrations or corrugations shown in FIGURE 1 of the drawing designed to interlock with one another.
  • the interconnecting portion 29 will cause the screw receiving portion 27 to move a sufficient distance to unlock the serrations 3'9 and permit relative movement of the hinge leaf 6 with relation to the top wall of the cabinet for the required re-alignment of the door and cabinet face.
  • a cabinet having a top wall and a front wall and an access opening in the front wall thereof,
  • top wall having a slot therein adjacent one front corner thereof
  • hinge means for supporting said dooron said cabinet for pivotal movement about an axis adjacent one side edge thereof, a
  • said hinge means comprising a hinge leaf overlying the slot in said top wall of said cabinet and a pivot pin carried by said plate and pivotally engaging an upper edge portion of said door,
  • means for adjustably securing said hinge leaf to said top wall for in-and-out adjustment of said door relative to the front of said cabinet comprising a screw extending downwardly through said hinge leaf and said slot,
  • a nut strip composed of sheet metal and comprising a base portion having an aperture therein
  • said connecting portion being sufficient-ly flexible to permit relative movement of said base and screw receiving portions for limited adjustment of said door.
  • a cabinet having a top wall and a front wall and an access opening in the front wall thereof,
  • top wall having a slot therein adjacentone front corner thereof
  • hinge means for supporting said door on said cabinet for pivotal movement about an axis adjacent one side edge thereof
  • said hinge means comprising a hinge leaf having a screw passage overlying the slot in said top wall of said cabinet and a pivot pin carried by said leaf and pivotally engaging an upper edge portion of said door,
  • means for adjustably securing said hinge leaf to said top wall for in-and-out adjustment of said door relative to the front of said cabinet comprising a screw extending downwardly through said hinge leaf and said slot,
  • a nut strip composed of sheet metal and comprising a base portion having an aperture therein, a screw receiving portion overlying and normally spaced from said base portion and a U-shaped connecting portion connecting adjacent edges of said base and screw receiving portions and extending generally perpendicular tosaid base and screw receiving portions,
  • said connecting portion being relatively narrow and sufficiently flexible to permit relative movement of said base and screw receiving portions for limited adjustment of said door
  • a cabinet having a top wall and a front wall and an access opening in the front wall thereof,
  • top wall having a reinforcing channel on the inner surface thereof and a slot therein adjacent one front corner of said top wall
  • hinge means for supporting said door on said cabinet for pivot-a1 movement about an axis adjacent one side edge thereof
  • said hinge means comprising a hinge leaf having a screw passage therein overlying the slot in said top wall of said cabinet and a pivot pin carried by said leaf and pivotally engaging an upper edge portion of said door,
  • means for adjustably securing said hinge leaf to said top wall for in-and-out adjustment of said door relative to the front of said cabinet comprising a screw extending downwardly through said hinge leaf and said slot,
  • a nut strip composed of sheet metal and comprising a base portion having an aperture therein
  • connecting portion being relatively narrow and sufliciently flexible to permit relative horizontal move ment of said base and screw receiving portions for limited in-and-out adjustment of said door

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Hinges (AREA)

Description

Dec. 6, 1966 J. VANEGAS 3,
REFRIGERATOR CABINET INCLUDING ADJUSTABLE HINGE MOUNTING Filed July so. 1965 I NVENTOR. GUI LLERMO I VANEGAS In /W H \s ATTORNEY United States Patent 3,290,109 REFRIGERATOR CABINET INCLUDING ADJUSTABLE HINGE MOUNTING Guillermo J. Vauegas, Louisville, Ky., assignor to General Electric Company, a corporation of New York Filed July 30, 1965, Ser. No. 476,048 3 Claims. (Cl. 312-326) The present invention relates to refrigerator cabinets and more particularly concerned with a cabinet including improved hinge mounting means for providing limited adjustment of the position of the door relative to the cabinet.
In the manufacture of household refrigerators and the like, it is necessary to provide an air-type seal between the cabinet face and the door closing the access opening to the refrigerator cabinet. Due to manufacturing tolerances, it is desirable to provide a simple and effective means for limited in-and-out adjustment of the door relative to the cabinet face after the door has been assembled on the cabinet.
It is a primary object of my present invention to provide a simple and low cost means for adjusting the hinge mounting of a door on a refrigerator cabinet for the purpose of providing the required seal between the door and the cabinet face.
Another object of the present invention is to provide, in combination with a refrigerator cabinet, hinge means for pivotally mounting a door on the face of the cabinet and an improved nut strip for securing the hinge to the cabinet, which nut strip is specifically designed to permit adjustment of the door relative to the cabinet.
Further objects and advantages of the invention will become apparent as the following description proceeds and the features of novelty which characterize the invention will be pointed out with particularity in the claims annexed to and forming part of this specification.
In accordance with the present invention, there is provided a refrigerator cabinet having an access in the front wall thereof and a door for closing the access opening. The door is pivotally mounted along one edge by hinge means including a pivot-type hinge pivotally engaging an upper corner of the door and including a hinge leafoverlying the top wall of the cabinet. This hinge leaf is secured to the cabinet by at least one mounting screw and an improved nut strip threadably engaging the mounting screw and designed to provide limited adjustment of the Patented Dec. 6, 1966 For a better understanding of the invention reference may be had to the accompanying drawing in which:
FIGURE 1 is an elevational view, partly in section, of a portion of a cabinet showing the detailed construction of the present invention;
FIGURE 2 is a perspective view of the nut strip forming part of the present invention; and
FIGURE 3 is a second perspective view of the nut strip illustrating additional features thereof.
Referring to the drawing, there is shown, by way of example, a household refrigerator cabinet including an outer shell 1 and having a door 2 mounted on the front portion of the cabinet for the purpose of closing the access opening 3 to a storage'compartment within the cabinet. This door overlaps the face portions of the cabinet surrounding the access opening and is mounted on the cabinet by hinge means including an upper hinge 5 and a lower hinge (not shown) which permit the door to pivot about a vertical axis such that when the door is moved to open position it will not extend beyond the plane of the hinge side of the cabinet.
The cabinet structure also includes aninner liner 4 within the shell 1 forming the actual storage compartment within the cabinet and spaced from the illustrated outer walls of the cabinet with insulation therebetween.
The present invention is concerned with the hinge means 5 provided for pivotally connecting the upper portion of the door to the cabinet. This hinge 5 includes a hinge leaf 6 overlying the top wall 8 of the cabinet and a hinge pin 9 extending into the upper edge 10 of the door so that the pin 9 provides the upper pivot point for the position of the hinge leaf, and hence the door, relative to the cabinet. Specially, the nut strip is composed of sheet metal and comprises a base portion adapted to be secured to the inner surface of the top wall of the cabinet and a screw receiving portion overlying and normally spaced from the base portion and connected thereto by a U- shaped connecting portion, the legs of which extend .generally perpendicular to the base and screw receiving portions. The top wall of the cabinet and the base portion of the nut strip include slots or apertures through which the mountingscrew extends and which are somewhat larger than the screw so as to provide limited movement thereof within the slots of apertures. The U-shaped connecting portion components of the nut strip is relatively narrow, or in other words, of relatively small cross-section so that it is sufficiently flexible to permit relative movement of the base and screw receiving portions when the mounting screw is loosened. Preferably, the base and screw receiving portions also include interlocking corrugations on opposed surfaces thereof so that when the screw is tightened thereby bringing the screw receiving portion into engagement with the base portion, these corrugations lock the two portions and thereby prevent movement of the hinge relative to the cabinet.
door.
In accordance with the usual practice, the space between the door 2 and the face 12 of the cabinet is sealed by means of a gasket 14 which is mounted on the door and which engages the face of the cabinet surrounding the entire access opening 3 when the door is closed.
Also, in accordance with the usual practice, the cabinet shell 1 which is formed of sheet meal includes a strengthening flange about the access opening and in the illustrated embodiment of the invention this strengthening flange comprises an integral channel section including a front wall 16 in contact with the rear surface of the face portion 12 and a rear wall 17 spaced from the front wall 16 and connected to the front wall by means of a rearwardly extending base or bottom wall 18.
For the purpose of securing the hinge leaf 6 to the top wall 8 and for providing limited adjustment of this hinge leaf and hence the door 2 relative to the face portion 12 of the cabinet, there is provided one or more mounting screws 20. Each mounting screw 20 extends through an enlarged slot 21 in the top wall 8 of the cabinet, or more specifically in the illustrated embodiment, through the top wall 8 and also the bottom wall portion 18 of the reinforcing channel and is threadably engaged by a novel nut strip generally indicated by the numeral 22 positioned within the reinforcing channel.
This nut strip, as is shown in greater detail in FIG- URES 2 and 3 of the drawing, comprises a base portion 24 having one or more elongated slots or apertures 25 substantially coextensive with the slots 21. The nut strip 22 also includes a screw receiving portion 27 parallel to and initially spaced from the base portion 24 and including one or more nut portions 28 forming thread engaging means for receiving and threadably engaging one or more screws 20. r
The portions 24and 2-7 of the nut strip 22 are interconnected by means of a generally U-shaped connecting portion 29 extending generally perpendicular to the base portion '24 and the screw receiving portion 27 and designed to provide limited hinge adjusting movement be- 3 tween the base portion 24 and the screw receiving portion 27.
More specifically, the two legs 31 and 32 of this interconnecting portion 29, which are respectively connected to the screw receiving portion 27 and the base portion 24, extend perpendicular thereto and are so constructed as to possess a limited degree of flexibility whereby this interconnecting portion 29 can be deformed to permit relative movement between the screw receiving portion 27 and the base 24 to permit limited adjustment of the hinge leaf 6 relative to the cabinet.
The base portion 24 is designed to be connected or anchored to the top wall 8 and to this end may be provided with an angled edge 33 along one edge thereof and cooperating prongs 34 on the opposite edge so arranged that when the nut strip is pressed into the reinforcing channel on the cabinet, the edge 33 and the prongs 34 bite into the opposed walls 16 and 17 of the channel to firmly anchor the base portion 24 within the channel. Alternatively, for cabinets which do not include reinforcing means including both side walls of the channel, that is, walls 16 and 17, the base portion 24 of the nut strip may be provided with one or more openings 35 for receiving rivets by means of which the base portion 24 is riveted directly to the top wall 8 of the cabinet.
In the assembly of the cabinet door on the face of the cabinet employing the present invention, the nut strip 22 is positioned within the reinforcing channel or is directly secured to the top wall 8 of the cabinet after which the hinge leaf is pivotally mounted onto the door 2 by means of the hinge pin 9 and then positioned over the top wall 8 of the cabinet. The screw or screws 20 are then inserted and loosely threaded into the screw receiving portion 27 of the nut strip. The interconnecting portion 29 is sufficiently flexible so that the door 2 can then be manually moved either inwardly or outwardly relative to the cabinet face until the gasket is brought into proper sealing engagement with the face of the cabinet. Thereafter tightening of the screw or screws causes the screw receiving portion 27 to be pulled upwardly into frictional engagement with the base portion 24 and thereby firmly position the two portions relative to one another and hence firmly anchor the hinge leaf 6 relative to the cabinet top Wall 8.
For the purpose of providing a more positive anchoring of the hinge, the opposing surfaces of the base portion.24 and screw receiving portion 27 of the nut strip are preferably provided with a plurality of serrations or corrugations shown in FIGURE 1 of the drawing designed to interlock with one another. For subsequent re-adjustment of the door relative to the cabinet base, it is necessary only to loosen the screws 20, the interconnecting portion 29 will cause the screw receiving portion 27 to move a sufficient distance to unlock the serrations 3'9 and permit relative movement of the hinge leaf 6 with relation to the top wall of the cabinet for the required re-alignment of the door and cabinet face.
While there has been shown and described a specific embodiment of the present invention it will be understood that it is not limited thereto and it is intended by the appended claims to cover all such modifications as fall within the true spirit and scope of the invention.
What I claim as new and desire to secure by Letters Patent of the United States is:
1. In combination:
a cabinet having a top wall and a front wall and an access opening in the front wall thereof,
a door for closing said access opening,
said top wall having a slot therein adjacent one front corner thereof,
hinge means for supporting said dooron said cabinet for pivotal movement about an axis adjacent one side edge thereof, a
said hinge means comprising a hinge leaf overlying the slot in said top wall of said cabinet and a pivot pin carried by said plate and pivotally engaging an upper edge portion of said door,
means for adjustably securing said hinge leaf to said top wall for in-and-out adjustment of said door relative to the front of said cabinet comprising a screw extending downwardly through said hinge leaf and said slot,
a nut strip composed of sheet metal and comprising a base portion having an aperture therein,
a screw receiving portion overlying and normally spaced from said base portion and a U-shaped connecting portion connecting adjacent edges of said base and screw receiving portions and extending generally perpendicular to said base and screw receiving portions,
means for anchoring said base portion to the lower surface of said top wall with said aperture aligned with said slot,
said connecting portion being sufficient-ly flexible to permit relative movement of said base and screw receiving portions for limited adjustment of said door.
2. In combination:
a cabinet having a top wall and a front wall and an access opening in the front wall thereof,
a door for closing said access opening,
said top wall having a slot therein adjacentone front corner thereof,
hinge means for supporting said door on said cabinet for pivotal movement about an axis adjacent one side edge thereof,
said hinge means comprising a hinge leaf having a screw passage overlying the slot in said top wall of said cabinet and a pivot pin carried by said leaf and pivotally engaging an upper edge portion of said door,
means for adjustably securing said hinge leaf to said top wall for in-and-out adjustment of said door relative to the front of said cabinet comprising a screw extending downwardly through said hinge leaf and said slot,
a nut strip composed of sheet metal and comprising a base portion having an aperture therein, a screw receiving portion overlying and normally spaced from said base portion and a U-shaped connecting portion connecting adjacent edges of said base and screw receiving portions and extending generally perpendicular tosaid base and screw receiving portions,
means for anchoring said base portion to the lower surface of said top wall with said aperture aligned with said slot,
said connecting portion being relatively narrow and sufficiently flexible to permit relative movement of said base and screw receiving portions for limited adjustment of said door,
facing portions of said base and screw receiving portions including interlocking means to prevent relative movement thereof when said screw is tightened.
3. In combination:
a cabinet having a top wall and a front wall and an access opening in the front wall thereof,
a door for closing said access opening,
said top wall having a reinforcing channel on the inner surface thereof and a slot therein adjacent one front corner of said top wall,
hinge means for supporting said door on said cabinet for pivot-a1 movement about an axis adjacent one side edge thereof,
said hinge means comprising a hinge leaf having a screw passage therein overlying the slot in said top wall of said cabinet and a pivot pin carried by said leaf and pivotally engaging an upper edge portion of said door,
means for adjustably securing said hinge leaf to said top wall for in-and-out adjustment of said door relative to the front of said cabinet comprising a screw extending downwardly through said hinge leaf and said slot,
a nut strip composed of sheet metal and comprising a base portion having an aperture therein,
a screw receiving portion overlying and normally spaced from said base portion and a U-shaped connecting portion connecting adjacent edges of said base and screw receiving portions and extending generally perpendicular to said base and screw receiving portions,
means for anchoring said base portion in said channel of said top wall with said aperture aligned with said slot,
said connecting portion being relatively narrow and sufliciently flexible to permit relative horizontal move ment of said base and screw receiving portions for limited in-and-out adjustment of said door,
ened.
References Cited by the Examiner UNITED STATES PATENTS 2,291,290 7/1942 Tirnmerrnan 151-41.75 2,866,675 12/ 1958- Kesling 312214 10 2,988,414 6/1961 Crowe et al. 312-326 CLAUDE A. LE ROY, Primary Examiner.
F. DOMOTOR, Assistant Examiner.

Claims (1)

1. IN COMBINATION: A CABINET HAVING A TOP WALL AND A FRONT WALL AND AN ACCESS OPENING IN THE FRONT WALL THEREOF, A DOOR FOR CLOSING SAID ACCESS OPENING, SAID TOP WALL HAVING A SLOT THEREIN ADJACENT ONE FRONT CORNER THEREOF, HINGE MEANS FOR SUPPORTING SAID DOOR ON SAID CABINET FOR PIVOTAL MOVEMENT ABOUT AN AXIS ADJACENT ONE SIDE EDGE THEREOF, SAID HINGE MEANS COMPRISING A HINGE LEAF OVERLYING THE SLOT IN SAID TOP WALL OF SAID CABINET AND A PIVOT PIN CARRIED BY SAID PLATE AND PIVOTALLY ENGAGING AN UPPER EDGE PORTION OF SAID DOOR, MEANS FOR ADJUSTABLY SECURING SAID HINGE LEAF TO SAID TOP WALL FOR IN-AND-OUT ADJUSTMENT OF SAID DOOR RELATIVE TO THE FRONT OF SAID CABINET COMPRISING A SCREW EXTENDING DOWNWARDLY THROUGH SAID HINGE LEAF SAID SLOTS, A NUT STRIP COMPOSED OF SHEET METAL AND COMPRISING A BASE PORTION HAVING AN APERTURE THEREIN, A SCREW RECEIVING PORTION OVERLYING AND NORMALLY SPACED FROM SAID BASE PORTION AND A U-SHAPED CONNECTING PORTION CONNECTING ADJACENT EDGES OF SAID BASE AND SCREW RECEIVING PORTIONS AND EXTENDING GENERALLY PERPENDICULAR TO SAID BASE AND SCREW RECEIVING PORTIONS, MEANS FOR ANCHORING SAID BASE PORTION TO THE LOWER SURFACE OF SAID TOP WALL WITH SAID APERTURE ALIGNED WITH SAID SLOT, SAID CONNECTING PORTION BEING SUFFICIENTLY FLEXIBLE TO PERMIT RELATIVE MOVEMENT OF SAID BASE AND SCREW RECEIVING PORTIONS FOR LIMITED ADJUSTMENT OF SAID DOOR.
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Cited By (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4151681A (en) * 1977-12-01 1979-05-01 General Electric Company Arrangement for mounting hinge pin sockets to cabinet doors
US4558503A (en) * 1984-06-19 1985-12-17 General Electric Company Method of assembling a refrigerator
US4606112A (en) * 1985-06-28 1986-08-19 General Electric Company Method of assembling a refrigerator cabinet
US5408725A (en) * 1993-04-20 1995-04-25 Maytag Corporation Hinge assembly
US5666764A (en) * 1994-11-23 1997-09-16 Whirlpool Corporation Fixed hinge-door removal/door seal resolution
EP0825400A2 (en) * 1996-08-09 1998-02-25 Liebherr-Hausgeräte Gmbh Refrigerator/freezer
US5992028A (en) * 1996-11-18 1999-11-30 Amana Company, L.P. Pin for positively aligning doors on cabinets
US6192630B1 (en) 1999-05-27 2001-02-27 Camco Inc. Refrigerator door epaulet
US6209265B1 (en) 1999-05-27 2001-04-03 Camco Inc. Refrigerator door corner construction
US6220806B1 (en) * 1999-03-25 2001-04-24 Avaya Technology Corp. Twin impression push nut
US20040237257A1 (en) * 2003-05-29 2004-12-02 Maytag Corporation Upper hinge assembly for refrigerator door
US20090251039A1 (en) * 2005-05-03 2009-10-08 Martin Muhlburger Refrigerating and/or freezing apparatus
US20090260390A1 (en) * 2006-05-23 2009-10-22 Stefan Rapp Refrigerator and/or Freezer
US20100026155A1 (en) * 2006-12-18 2010-02-04 Kyeong-Seog Yun Hinge assembly for refrigerator
US20100033067A1 (en) * 2008-08-11 2010-02-11 Samsung Electronics Co., Ltd. Refrigerator with step adjustment device
EP2420775A3 (en) * 2010-08-06 2013-10-09 Samsung Electronics Co., Ltd. Refrigerator having gap adjuster
US8561961B1 (en) * 2010-02-25 2013-10-22 Cooper Technologies Company Captive hardware for improved installation
US20150368944A1 (en) * 2014-06-20 2015-12-24 Lg Electronics Inc. Hinge for refrigerator and method for manufacturing the same
US9976328B2 (en) * 2015-06-05 2018-05-22 Lg Electronics Inc. Refrigerator hinge and manufacturing method thereof
US20200355021A1 (en) * 2019-05-06 2020-11-12 Southeast Cooler, Corp. Method and apparatus for reinforcing sheet metal door assemblies
US20220282538A1 (en) * 2021-03-07 2022-09-08 Whirlpool Corporation Adjustable Door Hinge System

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US2866675A (en) * 1957-12-19 1958-12-30 Gen Motors Corp Refrigerator
US2988414A (en) * 1959-11-18 1961-06-13 Gen Electric Adjustable freezer door mount

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US2291290A (en) * 1941-10-06 1942-07-28 Tinnerman Products Inc Sheet metal nut
US2866675A (en) * 1957-12-19 1958-12-30 Gen Motors Corp Refrigerator
US2988414A (en) * 1959-11-18 1961-06-13 Gen Electric Adjustable freezer door mount

Cited By (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4151681A (en) * 1977-12-01 1979-05-01 General Electric Company Arrangement for mounting hinge pin sockets to cabinet doors
US4558503A (en) * 1984-06-19 1985-12-17 General Electric Company Method of assembling a refrigerator
US4606112A (en) * 1985-06-28 1986-08-19 General Electric Company Method of assembling a refrigerator cabinet
US5408725A (en) * 1993-04-20 1995-04-25 Maytag Corporation Hinge assembly
US5666764A (en) * 1994-11-23 1997-09-16 Whirlpool Corporation Fixed hinge-door removal/door seal resolution
EP0825400A3 (en) * 1996-08-09 2000-05-03 Liebherr-Hausgeräte Gmbh Refrigerator/freezer
EP0825400A2 (en) * 1996-08-09 1998-02-25 Liebherr-Hausgeräte Gmbh Refrigerator/freezer
US5992028A (en) * 1996-11-18 1999-11-30 Amana Company, L.P. Pin for positively aligning doors on cabinets
US6220806B1 (en) * 1999-03-25 2001-04-24 Avaya Technology Corp. Twin impression push nut
US6192630B1 (en) 1999-05-27 2001-02-27 Camco Inc. Refrigerator door epaulet
US6209265B1 (en) 1999-05-27 2001-04-03 Camco Inc. Refrigerator door corner construction
US20040237257A1 (en) * 2003-05-29 2004-12-02 Maytag Corporation Upper hinge assembly for refrigerator door
US7065832B2 (en) 2003-05-29 2006-06-27 Maytag Corporation Upper hinge assembly for refrigerator door
US20090251039A1 (en) * 2005-05-03 2009-10-08 Martin Muhlburger Refrigerating and/or freezing apparatus
US8147014B2 (en) * 2005-05-03 2012-04-03 Liebherr-Hausgerate Lienz Gmbh Refrigerating and/or freezing apparatus
US20090260390A1 (en) * 2006-05-23 2009-10-22 Stefan Rapp Refrigerator and/or Freezer
US8752920B2 (en) * 2006-05-23 2014-06-17 Liebherr-Hausgerate Oschsenhausen GmbH Refrigerator and/or freezer
US20100026155A1 (en) * 2006-12-18 2010-02-04 Kyeong-Seog Yun Hinge assembly for refrigerator
US8506026B2 (en) * 2008-08-11 2013-08-13 Samsung Electronics Co., Ltd. Refrigerator with step adjustment device
US20100033067A1 (en) * 2008-08-11 2010-02-11 Samsung Electronics Co., Ltd. Refrigerator with step adjustment device
US8561961B1 (en) * 2010-02-25 2013-10-22 Cooper Technologies Company Captive hardware for improved installation
US8894168B2 (en) 2010-08-06 2014-11-25 Samsung Electronics Co., Ltd. Refrigerator having gap adjuster
EP2420775A3 (en) * 2010-08-06 2013-10-09 Samsung Electronics Co., Ltd. Refrigerator having gap adjuster
US20150368944A1 (en) * 2014-06-20 2015-12-24 Lg Electronics Inc. Hinge for refrigerator and method for manufacturing the same
US9556657B2 (en) * 2014-06-20 2017-01-31 Lg Electronics Inc. Hinge for refrigerator and method for manufacturing the same
US9976328B2 (en) * 2015-06-05 2018-05-22 Lg Electronics Inc. Refrigerator hinge and manufacturing method thereof
US20200355021A1 (en) * 2019-05-06 2020-11-12 Southeast Cooler, Corp. Method and apparatus for reinforcing sheet metal door assemblies
US20220282538A1 (en) * 2021-03-07 2022-09-08 Whirlpool Corporation Adjustable Door Hinge System
US11697954B2 (en) * 2021-03-07 2023-07-11 Whirpool Corporation Adjustable door hinge system

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