The present invention relates to heatable garments, comprising a garment body and a heating pad adhered to at least a portion of the garment body, wherein the heating pad comprises graphene particles dispersed in a polymer matrix material. The invention also provides fabrics for making such garments, and methods of making such garments and fabrics. Also provided are heatable bedding incorporating a heating pad as described above.

To stably provide power to a motor that drives a fan. This blower for an air-conditioned garment is provided with a blower unit having a fan driven by a motor/and a power supply unit for supplying power to the blower unit, and is characterized in that: the blower unit is provided with a first housing that houses the fan; the power supply unit is provided with a second housing that houses a battery; the first housing is provided with a first contact part through which the power supplied by the power supply unit can be supplied; the second housing is provided with a second contact part which is arranged in a position corresponding to the first contact part and abuts the first contact part; and the first housing and the second housing each have a shape detachably engageable with each other.

A tubular collar adapted to be worn around the neck of an individual. The tubular collar has a front sheet and a rear sheet, each with tapered ends. A fastener is provided on opposite ends of the front and rear sheets. The tubular collar is configurable in an open configuration and a closed configuration. In the closed configuration, the fasteners are attached to each other to affix the tapered ends together to form a loop sized to be placed around the neck of an individual. The tubular collar comprises an opening on the front sheet sized to receive ice or other cooling medium, or a heating medium, within an enclosed space of the tubular collar. By positioning the tubular collar around the neck, the weight of the cooling or heating medium is distributed across the neck and shoulders thereby providing comfort during motion such as during strenuous activities.

An article of clothing including a garment body and a heater coupled to the garment body. The article of clothing also includes a battery holder separate from the garment body and configured to receive a rechargeable power tool battery pack. The article of clothing also includes a controller selectively providing power from the rechargeable power tool battery pack to the heater, and a control input coupled to the garment body for selecting a mode of the controller. A power conditioner is coupled between the battery pack and the controller and is configured to regulate an output voltage of the battery pack to maintain a constant voltage regardless of the state of charge of the battery.

A body monitoring sensor system is described and wherein a sensor module is attachable to a thermally insulated article of warmth, such as an article of apparel, having a thermal insulation of a known clo index value and wherein the sensor system has various sensors to produce various atmospheric and body condition signals to feed a computer having a processor. The processor is programmed to perform calculations to generate a output signals indicative of the corrective action required based on the protection offered by the clo index of the thermal insulation of the article of warmth and taking into account the calculated wind chill temperature and humidity as well as the wearer person's body temperature and humidity conditions to provide warmth and comfort to the user person under the actual atmospheric conditions.

In accordance with the inventive concepts, provided is a wearable device for personal thermal comfort. The device can take the form of a wearable fan comprising a U-shaped housing including a first arm having a central first axis and a second arm having a central second axis connected by an intermediate curved member. The device includes a first fan assembly disposed at a distal end of the first arm, comprising a fan, at least one air inlet, and least one air outlet directed off-axis from the first axis. The device can further include a second fan assembly disposed at a distal end of the second arm, comprising a fan, at least one air inlet, and least one air outlet directed off-axis from the second axis. The device can include a rear plate for cooling and/or heating. The device, in some embodiments, can be structured to be worn around a neck.

A jacket includes a main jacket body and an active heating system. The main jacket body is adapted for covering at least part of the body of a user, and has a neck section adapted to be disposed proximate to the neck of the user, a waist section adapted to be disposed proximate to the waist and lower back of the user, and at least one abdomen section adapted to be disposed proximate to the abdomen of the user. The active heating system is disposed in the main jacket body, is adapted for generating and transferring heat to the user, and includes at least three heating units. Each of the heating units is disposed in a respective one of the neck section, the waist section and the abdomen section of the main jacket body.

A garment, especially to a sports garment, including a textile substrate which covers a part of the body of the wearer of the garment, wherein at least a section of the textile substrate is coated with at least two different Phase Change Materials, wherein a first Phase Change Material is arranged which has a phase transition temperature between 27° C. and 29° C., wherein a second Phase Change Material is arranged which has a phase transition temperature between 35° C. and 37° C., wherein both of the Phase Change Materials are in thermal contact with at least one thermochromic dye. By doing so, an improved thermal regulation during sporting activities is obtained which can be controlled visually.

A garment, especially to a sports garment, including a textile substrate which covers a part of the body of the wearer of the garment, wherein at least a section of the textile substrate is coated with at least two different Phase Change Materials, wherein a first Phase Change Material is arranged which has a phase transition temperature between 27° C. and 29° C., wherein a second Phase Change Material is arranged which has a phase transition temperature between 35° C. and 37° C., wherein both of the Phase Change Materials are in thermal contact with at least one thermochromic dye. By doing so, an improved thermal regulation during sporting activities is obtained which can be controlled visually.

A high-power heating suit compatible with fast charging mobile power supply includes a suit for users to wear, wherein an inner layer of the suit is arranged with a heating element in the form of a sandwich, a surface of the suit is provided with a removable mobile power supply, and the heating element is equipped with a USB power cord to connect the mobile power supply for power, and the USB power cord adopts a USB connector that supports fast charging protocol identification; the mobile power supply further equipped with an integrated module, a USB charging interface, and a USB power supply interface; the integrated module is embedded inside with a fast charging protocol that supports the USB charging interface and the USB power supply interface; an output power of the heating element can reach up to 28 W, which can reach the temperature making the user feel comfortable.