-
Patent Agency Ranking
公开(公告)号：DE69108063D1
公开(公告)日：1995-04-20
申请号：DE69108063
申请日：1991-01-18
Applicant: MATSUSHITA REFRIGERATION
Inventor： AOKI TAKASHI , YONEMURA MINORU , ITO HIROJI , SHIGETA AKIHIRO , IMAI YASUJI , MIYACHI TATSUO , NISHIMURA TOMOYUKI , ISHIKAWA NAOYA
Abstract: The present invention relates to a shelf apparatus for a refrigerator which raises and lowers a refrigerator's food storage shelves (1) in an analog manner, making it possible to determine the positions of the shelves (1) largely in accordance with the size of food items stored inside the refrigerator. More particularly, racks (14b) are provided on the left and right sides of the refrigerator's interior (12), gears (5) which engage these racks (14b) are provided on the shelves (1) of the refrigerator, and the food storage shelves (1) are raised and lowered by rotating these gears (5).
-
公开(公告)号：DE69108063T2
公开(公告)日：1995-07-20
申请号：DE69108063
申请日：1991-01-18
Applicant: MATSUSHITA REFRIGERATION
Inventor： AOKI TAKASHI , YONEMURA MINORU , ITO HIROJI , SHIGETA AKIHIRO , IMAI YASUJI , MIYACHI TATSUO , NISHIMURA TOMOYUKI , ISHIKAWA NAOYA
Abstract: The present invention relates to a shelf apparatus for a refrigerator which raises and lowers a refrigerator's food storage shelves (1) in an analog manner, making it possible to determine the positions of the shelves (1) largely in accordance with the size of food items stored inside the refrigerator. More particularly, racks (14b) are provided on the left and right sides of the refrigerator's interior (12), gears (5) which engage these racks (14b) are provided on the shelves (1) of the refrigerator, and the food storage shelves (1) are raised and lowered by rotating these gears (5).
-
公开(公告)号：JPH04165286A
公开(公告)日：1992-06-11
申请号：JP29241590
申请日：1990-10-29
Applicant: MATSUSHITA REFRIGERATION
Inventor： ISHIKAWA NAOYA , ITO MASAKI
Abstract: PURPOSE:To prevent an in-box lamp from being hidden by food, etc., and to cast light uniformly to two shelves by positioning the in-box lamp at the central section of a front by a holder composed of a hole, into which the in-box lamp is inserted and supported, and a plurality of latch sections for hanging and fixing a cord and buried in an in-box top panel section. CONSTITUTION:A holder 25 consists of a hole 19, into which an in-box lamp 9 is inserted and supported, latch sections 27a, 27b, 27c hanging and fixing the cord 26 of the in-box lamp 9 and a plurality of engaging sections 20a, 20b, 20c projected to the in-box side, and is buried so as to be convered on the foamed heat-insulating material side of a hole formed to the inner box of an in-box top panel section. In a refrigerator with two shelves 16a, 16b installed in parallel in a box, the in-box lamp 9 is arranged at the central section of an in-box front, thus preventing the interruption of light from food and uniformly supplying the left and right shelves 16a, 16b with light when food, etc., are housed in the shelves 16a, 16b in the in-box lamp 9. When a rail 13 for cleaning is mounted or dismantled, a cover 10 is held to the rail 13, thus simultaneously removing the cover 10 and the rail 13 without interrupting in the case of the mounting or dismantling of the rail 13 by the in-box lamp 9 and the cover 10, improve the facility.
-
公开(公告)号：JPH03213986A
公开(公告)日：1991-09-19
申请号：JP1144390
申请日：1990-01-19
Applicant: MATSUSHITA REFRIGERATION
Inventor： ISHIKAWA NAOYA , AOKI TAKASHI
Abstract: PURPOSE:To prevent a shelf from being deformed by rotating idly a dial shaft by deforming a flange of a drive gear in the case where an overload is applied to the dial shaft when the frame reaches the upper or lower end in a refrigerator. CONSTITUTION:As a dial is rotated, a drive gear 8 is rotated and hence a rolling gear 9 and a gear shaft 4 engage with the drive gear 8 are rotated. Further, spur gears 5 located at opposite ends of the gear shaft 4 are rotated. Then, a shelf and a frame are moved vertically, kept horizontally by the spur gears 5 simultaneously rotated vertically on left and right racks 14b. Accordingly, also a sliding member 3 moved vertically in the same sliding grove 14a can smoothly be slid without being slanted, so that operation force of the dial is reduced. Further, in the case where any overload is applied to a dial shaft 7, an opening end of a hollow flange 8c of the drive gear 8 is deformed to permit the dial shaft 7 to be rotated idly, so that the gear, frame, and shelf can be prevented from being damaged.
-
公开(公告)号：JPH03175271A
公开(公告)日：1991-07-30
申请号：JP31478989
申请日：1989-12-04
Applicant: MATSUSHITA REFRIGERATION
Inventor： ISHIKAWA NAOYA , AOKI TAKASHI
Abstract: PURPOSE:To enable a shelf to be moved up and down while keeping the shelf horizontal by rotating a driving gear, a turning gear and spur gears at a gear shaft under a rotation of a dial and moving up and down a rack upper shelf and to facilitate an assembly work with a simple structure by making the dial, a dial shaft and the driving gear into an integral structure. CONSTITUTION:When a dial 6 is rotated, a dial shaft 7 and a driving gear 8 are rotated. A turning gear 9 engaging with the driving gear 8 is rotated and spur gears 5 at both sides are rotated together with a gear shaft 4. Right and left spur gears 5 are fixed to the gear shaft 4 and perform the same rotation to each other, resulting in that the shelf 1 is moved up and down in the same manner at right and left sides and no positional displacements of right and left heights are produced. The dial 6 is rotatably attached to a front surface dial hole 2d of a right frame 2b, a dial shaft 7 is connected to the dial 6, the driving gear 8 forms screw-like teeth 8a while being fixed to the dial shaft 7. Three parts can be assembled without using any screws to form a simple structure and their assemblying operation is facilitated.
-
-
-
-
Search Results
5
records
(took 0.021 seconds)
