A thermally insulated structure for shipping goods, the structure including an insulated box having a goods receptacle and a phase change material module receptacle. The structure further including a phase change material module, and a set of vacuum panels configured to form an encapsulating layer around the insulated box.

A backpack for moving a variety of different loads from a first location to a second location in a plurality of different ways. The device includes a bag for holding the load. A pair of straps are on the bag for releasably securing the bag to the shoulders and back of a person for transportation by the wearer. The device includes two handles on the bag for hand carrying the bag from location to location. The device further includes two wheels on the bag for wheeling the bag from said first location to said second location and a third handle for use pushing and/or pulling the backpack when the backpack is to be wheeled. The backpack also includes an ice compartment for holding items requiring refrigeration and a drainage plug on the ice compartment for draining water from the ice chest when the need arises located between four luggage bumpers.

A heat or cold storage pack is provided that contains a latent thermal storage material that can be restored during transport to prolong a heat or cold storage function thereof and that exhibits a reduced temperature change in a phase transition thereof to reliably maintain the temperature of an object to be kept warm or cold in a temperature range in which the object should be kept. The heat storage pack is for use in a logistic packaging container to adjust the temperature of an object to be kept warm and includes: a latent thermal storage material having a difference of less than 1° C. between a solidification temperature at which the latent thermal storage material starts changing phase from liquid to solid and an onset temperature of melting at which the latent thermal storage material starts changing phase from solid to liquid; and a housing section configured to house the latent thermal storage material, wherein the latent thermal storage material is selected in accordance with a temperature range in which the object to be kept warm should be kept in such a manner that the solidification temperature is in the temperature range in which the object to be kept warm should be kept and that the onset temperature of melting is lower than an upper limit of the temperature range in which the object to be kept warm should be kept.

The present application is directed to a reusable, sealable pouch to hold ice, which is used in food coolers and other applications. Also described herein in method of manufacturing the pouch and a system of the pouch and a cooler.

A transportation box (100) including a plurality of first phase change materials (16), a plurality of second phase change materials (20), a first box (18) adapted to enclose a payload box (10), a second box (22) and an outer box (14). The payload box (10) is embedded with the plurality of second phase change materials (20). Further, each of the plurality of first phase change materials (16) is placed above and below the payload box (10). The second box (22) is adapted to contain temperature sensitive products and is nestable within the payload box (10). The first box (18) is nestable within the outer box (14). The plurality of first phase change materials (16) and the plurality of second phase change materials (20) are arranged in a manner such that air in between controls heat flow into and within the first box (18).

A thermally insulated structure for shipping goods, the structure including an insulated box having a goods receptacle and a phase change material module receptacle. The structure further including a phase change material module, and a set of vacuum panels configured to form an encapsulating layer around the insulated box.

The present invention concerns a cooling device and method of forming and regenerating same for use in keeping perishable products cool. The cooling device includes a porous substrate that has been soaked in a first composition including at least one anti-freeze agent before being soaked in a second composition including at least one crosslinking agent and be exposed to UV irradiation. The cooling device further includes a substrate cover for sealingly covering the porous substrate after being soaked in the second composition and exposed to the UV irradiation. Prior to use, the cooling device is cooled to a desired temperature and exposed to further UV irradiation.

Provided are a latent heat storage material having a melting point within a prescribed temperature range; a latent heat. The latent heat storage material includes a compound (A) represented by a formula (A), an inorganic salt (B) represented by a formula (B) and composed of a cation of an alkali metal and an anion of the same element as the anion of the quaternary alkyl salt, and water. The compound (A) is a material that forms a clathrate hydrate together with the water, the composition ratio of the compound (A) and water is a composition ratio that gives a congruent melting point of the clathrate hydrate, and the molar ratio of the inorganic salt (B) to the compound (A) is 0.1 or more and 10 or less.

Disclosed herein is a temperature controlled case. The temperature controlled case includes a base and a stepped portion protruding from an upper surface of the base, wherein the stepped portion has a rectangular shape having a major axis and a minor axis in top plan view, a height of the base is the same as a maximum height of the stepped portion protruding from the base, and maximum distances from an edge of the base to the stepped portion in the major axis and minor axis directions are the same as the height of the base or the maximum height of the stepped portion.

The present invention involves using either liquid nitrogen, dry ice, a gel-like solution of water and alcohol in an ice pack, or a combination of these in a method or device for rapidly lowering the temperature of multiple food and beverage products at the same time. The gel-like ice pack may be shaped around the food or beverage product to increase the surface area resulting in faster cooling. The device may also contain a scale, infrared temperature sensor, and bar code scanner for determining the initial weight, temperature, density, and type of food or beverage product to be cooled.