2043results about "Doors/windows" patented technology

A vacuum insulating panel may include: a first glass substrate; a second glass substrate; a plurality of spacers provided in a gap between at least the first and second substrates, wherein the gap is at a pressure less than atmospheric pressure; a seal provided between at least the first and second substrates, the seal including a first ceramic seal layer and a second ceramic seal layer, wherein the second ceramic seal layer is located between at least the first ceramic seal layer and the first glass substrate; and wherein one or more of: (i) a thermal (TC) conductivity of the first ceramic seal layer is be less than a thermal conductivity of the first glass substrate, and wherein the thermal conductivity of the first glass substrate is less than a thermal conductivity of the second ceramic seal layer, so that the thermal conductivity of the second ceramic seal layer is greater than the thermal conductivity of the first substrate and greater than the thermal conductivity of the first ceramic seal layer; (ii) a thermal conductivity of the second ceramic seal layer is greater than a thermal conductivity of the first ceramic seal layer; and / or (iii) a ratio TDp1 / TDg, where TDp1 represents a thermal diffusivity (TD) of the second ceramic seal layer and TDg represents a thermal diffusivity of the first glass substrate, is at least 1.020 and wherein the thermal diffusivity of the second ceramic seal layer is greater than a thermal diffusivity of the first ceramic seal layer.

The invention provides hydrophobic silica wet gel, hydrophobic silica aerogel, and methods that can be used to form an enhanced hydrophobic silica aerogel sheet having an advantageous combination of properties. Some embodiments of the invention provide a hydrophobic silica aerogel having advantageous properties, such as desirable performance on visible transmission, haze, or both.

The invention provides hydrophobic silica wet gel, hydrophobic silica aerogel, and methods that can be used to form an enhanced hydrophobic silica aerogel sheet having an advantageous combination of properties. Some embodiments of the invention provide a hydrophobic silica aerogel having advantageous properties, such as desirable performance on visible transmission, haze, or both.

The utility model relates to the technical field of household appliances, and provides a door body assembly and refrigeration equipment. The door body assembly comprises a box door rotationally connected to a box body and suitable for opening or closing a storage space of the box body. And the door plate is arranged on the outer side of the box door in a sliding manner. The first driven sliding door mechanism and the driving sliding door mechanism are arranged on the box door in a non-coaxial mode, and the driving sliding door mechanism is configured in the mode that in the opening or closing process of the box door, the traction mechanism drives the driving sliding door mechanism, so that the driving sliding door mechanism drives the door plate to move relative to the width direction of the box door; the first driven sliding door mechanism is configured to cooperatively guide the door plate to move relative to the box door. According to the door body assembly, the driving sliding door mechanism is arranged on the box door, and the driving sliding door mechanism can drive the door plate to slide relative to the box body under the auxiliary cooperation of the first driven sliding door mechanism, so that the door plate can avoid obstacles in the closing or opening process of the box door.

The invention provides hydrophobic silica wet gel, hydrophobic silica aerogel, and methods that can be used to form an enhanced hydrophobic silica aerogel sheet having an advantageous combination of properties. Some embodiments of the invention provide a hydrophobic silica aerogel having advantageous properties, such as desirable performance on visible transmission, haze, or both.

Provided are: a window material and a light-transparent roof material which can autonomously change white turbidity in accordance with the temperature, and which have a simple structure and are easy to manufacture; and a vehicle, a ship, or an airplane, and a building comprising the window material and / or the light-transparent roof material. A window material or a light-transparent roof material according to the present invention comprises at least one light-transparent base material layer and at least one pressure-sensitive adhesive layer. The pressure-sensitive adhesive layer is formed from a pressure-sensitive adhesive composition containing, with respect to 100 parts by mass of a pressure-sensitive adhesive agent, 1-20 parts by mass of a thermosensitive noncrosslinked polymer and 1-100 parts by mass of thermosensitive crosslinked fine particles. The refractive index of the thermosensitive crosslinked fine particles is reduced as the temperature increases, and the reduction rate of the refractive index is larger in the vicinity of the melting temperature of the thermosensitive crosslinked fine particles than in a temperature range other than the vicinity of the melting point. The adhesive power of the pressure-sensitive adhesive composition is reduced as the temperature increases, and the reduction rate of the adhesive power is larger in the vicinity of the melting temperature of the thermosensitive non-crosslinked polymer than in the temperature range other than the vicinity of the melting point.

The present invention relates to a home appliance comprising: a cabinet having a storage space; and a door configured by a door body for opening or closing the cabinet and a panel assembly detachably mounted to the door body, wherein the panel assembly includes: a panel forming the front surface of the door; and a lighting device provided behind the panel, and the door body is provided with a grounding member for inducing static electricity generated in the panel assembly to the door body.

The invention provides hydrophobic silica wet gel, hydrophobic silica aerogel, and methods that can be used to form an enhanced hydrophobic silica aerogel sheet having an advantageous combination of properties. Some embodiments of the invention provide a hydrophobic silica aerogel having advantageous properties, such as desirable performance on visible transmission, haze, or both.

A double-pane glass panel includes: a pair of glass plates facing each other; a peripheral sealing material provided over whole outer edges of the pair of glass plates to form a gap sealed between the pair of glass plates; a plurality of spacing members disposed in the gap; and a gas adsorption material disposed on one surface out of a pair of plate surfaces facing each other via the gap between the pair of glass plates, the gas adsorption material being apart from the other surface out of the pair of plate surfaces. The gas adsorption material includes a zeolite-based nonmetal getter material having a porous structure, and an inorganic binder material connecting the nonmetal getter material.

The invention relates to the technical field of refrigeration equipment, and provides a door body device and refrigeration equipment, the door body device comprises a box door, a cabinet door, a driven guide rail mechanism and a sliding door mechanism, the box door is rotationally connected to a box body through a hinge, and the box door is suitable for opening or closing a storage space of the box body; the driven guide rail mechanism is configured to be arranged between the box door and the cabinet door, and the driven guide rail mechanism is used for guiding the cabinet door to move relative to the box door; the sliding door mechanism comprises a traction assembly and a sliding door assembly which are connected, and the traction assembly is configured to drive the sliding door assembly to act in the opening or closing process of the box door so as to drive the cabinet door to move relative to the width direction of the box door. Therefore, when the box door rotates relative to the box body, the sliding door assembly can be driven by the traction assembly to enable the cabinet door to move relative to the box door, and therefore when the refrigeration equipment is placed in a cabinet in an embedded mode, the refrigeration equipment can be placed in the cabinet in an embedded mode under the condition that coordination and attractiveness are ensured and the use experience of a user is not affected. Interference between the cabinet door and the cabinet can be avoided.

The invention relates to the technical field of refrigeration equipment, and provides a door body device and refrigeration equipment, the door body device comprises a box door suitable for being rotatably connected to a box body through a hinge of a single shaft and suitable for opening or closing a storage space of the box body; the cabinet door is a wooden cabinet door, and the cabinet door is arranged on the outer side of the box door in a sliding manner; the sliding door mechanism comprises a traction assembly and a sliding door assembly which are connected, the traction assembly is arranged on the front face of the box body, the sliding door assembly is arranged on the box door and connected with the cabinet door, and the traction assembly is configured to drive the sliding door assembly to act in the opening or closing process of the box door so as to drive the cabinet door to move relative to the width direction of the box door. Therefore, when the box door rotates relative to the box body, the sliding door assembly can be driven by the traction assembly to enable the cabinet door to move relative to the box door, and therefore when the refrigeration equipment is placed in a cabinet in an embedded mode, interference between the cabinet door and the cabinet can be avoided under the condition that coordination is ensured.

A home appliance includes: a cabinet defining a storage space, and a door comprising (i) a door body configured to open and close the storage space and (ii) a panel assembly disposed at the door body. The panel assembly includes: a panel defining a front surface of the door and through which light is transmitted, a lighting device disposed at a rear side of the panel and configured to irradiate the light through the panel with a set color, an upper bracket supporting the panel from an upper side of the panel, and a lower bracket supporting the panel from a lower side of the panel. At least one of the upper bracket or the lower bracket includes a bracket protrusion that protrudes to face and cover an upper end or a lower end of the panel to thereby block the light from the lighting device.

A method for making an insulating glass (6) consisting of at least a first outer plate (2), a second outer plate (2'), and a central plate (3). The method essentially comprising the steps of: (a) arranging a spacer (4) on a first glass plate (2); (b) coupling the first glass plate to the central plate (3) to make a pre-assembled product (5); (c) rotating the pre-assembled product (5) by an angle of around 180° with respect to a substantially vertical axis; (d) arranging a spacer (4') on the second glass plate (2); and (e) coupling the second glass plate (2' ) to the central plate (3) of the pre-assembled product (5) to make the insulating glass (6).

The invention relates to the field of household appliances, and provides a door body assembly and refrigeration equipment, the door body assembly comprises a box door rotatably connected to a box body and suitable for opening or closing a storage space of the box body, and a first mounting groove is formed in the outer side of the box door; the door plate is arranged on the outer side of the box door in a sliding manner; the first sliding door mechanism is arranged in the first mounting groove, one end of the first sliding door mechanism is in transmission connection with the box body through the traction mechanism, the other end of the first sliding door mechanism is connected with the door plate, and the first sliding door mechanism is configured to move in the opening or closing process of the box door. The door plate is driven to move relative to the width direction of the box door. According to the door body assembly, the first sliding door assembly is arranged on the outer side of the box door, the first sliding door mechanism can be hidden in the whole door body assembly, and in the opening or closing process of the box door, the first sliding door mechanism drives the door plate to move relative to the width direction of the box door, so that the door plate avoids obstacles such as walls and objects on the side face.

An exemplary sliding door system, generally includes a frame assembly and a door assembly. The frame assembly is configured for mounting to a wall, and includes a top rail and a guide mechanism. The door assembly is mounted to the frame assembly for sliding movement between a closed linear position and an open linear position, and includes a movable rail and a wing. The movable rail is movably supported by the top rail, and the wing is pivotably mounted to the movable rail. A bottom edge of the wing includes a channel, and the guide mechanism projects into the channel and guides movement of the wing.

The invention provides hydrophobic silica wet gel, hydrophobic silica aerogel, and methods that can be used to form an enhanced hydrophobic silica aerogel sheet having an advantageous combination of properties. Some embodiments of the invention provide a hydrophobic silica aerogel having advantageous properties, such as desirable performance on visible transmission, haze, or both.

The invention relates to the field of refrigeration equipment, and provides a door body assembly of embedded refrigeration equipment and the embedded refrigeration equipment. According to the door body assembly of the embedded refrigeration equipment, a box door is rotationally connected to a refrigeration box body, and the refrigeration box body is used for being embedded into a containing space formed by a mounting body; the door plate is movably installed on the box door and can move in the width direction of the box door. The door plate is suitable for moving towards the door opening side of the box door relative to the box door in the box door opening process. The door plate is provided with a first interference position which is located at the inner side corner of the door opening side of the door plate. Under the condition that the box door is closed, the distance between the end face of the door opening side of the door plate and the corresponding side wall of the containing space is delta 1, and delta 1 is larger than the movement distance gamma of the first interference position in the width direction of the containing space before leaving the containing space. And determining the condition that the first interference position does not generate interference and needs to be met, thereby determining the rule that the initial gap delta 1 of the door opening side of the door body assembly needs to be met and the movement of the door plate, so as to ensure the normal use of the embedded refrigeration equipment.

The invention provides hydrophobic silica wet gel, hydrophobic silica aerogel, and methods that can be used to form an enhanced hydrophobic silica aerogel sheet having an advantageous combination of properties. Some embodiments of the invention provide a hydrophobic silica aerogel having advantageous properties, such as desirable performance on visible transmission, haze, or both.

The invention provides hydrophobic silica wet gel, hydrophobic silica aerogel, and methods that can be used to form an enhanced hydrophobic silica aerogel sheet having an advantageous combination of properties. Some embodiments of the invention provide a hydrophobic silica aerogel having advantageous properties, such as desirable performance on visible transmission, haze, or both.

The invention relates to the technical field of household appliances, and provides a door body assembly and refrigeration equipment. The door body assembly comprises a box door rotationally connected to a box body and suitable for opening or closing a storage space of the box body; the door plate is arranged on the outer side of the box door in a sliding manner; the first driven guide rail mechanism and the sliding door mechanism are coaxially arranged, and the second driven guide rail mechanism and the sliding door mechanism are arranged in a non-coaxial mode; the sliding door mechanism is configured to drive the door plate to move relative to the width direction of the box door in the opening or closing process of the box door, and the first driven guide rail mechanism and the second driven guide rail mechanism are configured to cooperatively guide the door plate to move relative to the box door. According to the door body assembly, the sliding door mechanism is arranged on the box door, the sliding door mechanism can drive the door plate to slide relative to the box body under auxiliary cooperation of the first driven guide rail mechanism and the second driven guide rail mechanism, and therefore the door plate can avoid obstacles in the closing or opening process of the box door.

A vacuum insulating panel includes first and second substrates (e.g., glass substrates), a hermetic edge seal, a pump-out port, and spacers sandwiched between at least the two substrates. The gap between the substrates may be at a pressure less than atmospheric pressure to provide insulating properties. The vacuum insulating panel may include ceramic (e.g., aluminosilicate glass) spacers, which may be chemically strengthened.

A continuous and fully-automatic energy-saving production line and method for vacuum glass are provided. The production line includes conveying roller tables that run through the entire production line, and includes a feeding platform, a low-vacuum pumping chamber, a high-vacuum pumping chamber, a main processing chamber, a high-vacuum automatic cooling chamber, a first-stage boosting and automatic cooling chamber, and a second-stage boosting and automatic cooling chamber in sequence. The main processing chamber is integrally welded, and cylindrical in shape, with two sides respectively provided with inspection holes; the low-vacuum pumping chamber and the high-vacuum pumping chamber are connected to form a degassing section; the high-vacuum automatic cooling chamber, the first-stage boosting and automatic cooling chamber, and the second-stage boosting and automatic cooling chamber form a cooling section; and the degassing section and the cooling section are respectively connected to two ends of the main processing chamber through sealing doors.

A door assembly for passenger seating comprises a base having a leading end in which a recess is formed, and a door that is curved in end cross-section. The door is pivotable with respect to the base and, in an open state, the rearward end of the door is located in the recess. The arrangement reduces the space in the forward direction that is required to accommodate the door, and so facilitates provision of a minimum size of gap between seat rows without having to increase inter-row pitch.

The invention relates to the field of refrigeration equipment, and provides a door body assembly of embedded refrigeration equipment and the embedded refrigeration equipment. According to the door body assembly, a box door is rotationally connected to a refrigeration box body, and the refrigeration box body is embedded into the containing space; the door plate is movably installed on the box door and can move in the width direction of the box door. The door plate is suitable for moving towards the door opening side of the box door relative to the box door in the box door opening process. The door plate is provided with a second interference position which is located at the outer side corner of the hinge side of the door plate. Under the condition that the box door is closed, the distance between the end face of the hinge side of the door plate and the containing space and the corresponding side wall is delta 2, and delta 2 is larger than the movement distance lambda of the second interference position in the width direction of the containing space before the second interference position leaves the containing space. And determining the condition that the second interference position does not generate interference and needs to be met, thereby determining the rule that the initial gap (delta 2) of the hinge side of the door body assembly and the movement of the door plate need to be met, so as to ensure the normal use of the embedded refrigeration equipment.

A door system comprises a door frame adapted to be mounted within an opening, a door pivotally attached to the door frame, a power converter such as an AC / DC converter operably associated the door frame, and a DC electric device mounted to the door and electrically connected to the AC / DC converter. The AC / DC converter is configured to be electrically connected to an AC power unit operably associated with the door system.

A dynamic pedestrian access terminal is disclosed having a pair of spaced apart terminal blocks for pedestrian passage along a roadway. The bottom portions of the terminal blocks are set beneath the surface. Foundation posts are vertically positioned below the surface and extend upward into each terminal block. A tensioning member extends between the foundation posts and beneath the terminal blocks to increase resistance to lateral movement. Soil plates may be attached to the foundation posts to further resist lateral movement. An internal attenuator is positioned in a compression chamber within each terminal block. An external attenuator may be positioned in a recess positioned at the bottom rear of each terminal block.

A refrigerator includes a cabinet, in which a storage space is defined, and a door configured to open and close the storage space. The door includes a door body and a panel assembly mounted in front of the door body. The panel assembly includes a lighting device configured to irradiate light, a panel which is configured to define a front surface of the door and through which light is transmitted, a light guide plate provided behind the panel to guide the light irradiated from the lighting device to the panel, and an upper bracket provided above the panel to define a top surface of the panel assembly. The light guide plate extends more upward than an upper end of the panel, and an extending upper end of the light guide plate is accommodated in the upper bracket.