7547 results about "Front cover" patented technology

A substrate holder includes a base configured to receive a substrate; a cover configured to mateably engage with the base, the cover defining an opening formed by inner sidewalls; and a removable insert defining a surface, the removable insert being configured to be received within the opening of the cover. The removable insert includes a gasket; a projection coupled to the gasket; and at least two insert tabs extending from opposite sides of the removable insert, each insert tab being configured to engage with at least one of the inner sidewalls forming the opening of the cover.

A tonneau cover for a bed of a truck is provided. The tonneau cover includes several improvements including but not limited to a bulkhead panel that is secured to the truck. A first cover panel section pivotably attached to the bulkhead panel. A first intermediate panel section pivotably attached to the first cover panel section and a second panel section. A second intermediate panel section pivotably attached to the second cover panel section and a third panel section. The first cover panel section, the second cover panel section, and the third cover panel section fold to form a stack of cover panel sections which is pivoted upright onto the bulkhead panel which supports the stack of cover panel sections in an upright position. The second intermediate panel section sets upon the bulkhead panel when the stack of cover panel sections is pivoted upright onto the bulkhead panel.

The utility model relates to a treble and bass coaxial moving coil loudspeaker horn, which comprises a main body bracket, a front cover, a PCB (Printed Circuit Board), an outer ring horn and an inner ring horn, the main body bracket comprises a shell and an annular partition plate arranged in the shell; a first magnetic circuit cavity is formed between the annular partition plate and the shell; and a second magnetic circuit cavity is formed in the annular partition plate. The main body support is divided into the first magnetic circuit cavity and the second magnetic circuit cavity by arranging the annular partition plate, the outer ring loudspeaker is arranged in the first magnetic circuit cavity, the inner ring loudspeaker is arranged in the second magnetic circuit cavity, namely, the inner ring loudspeaker is arranged in the spare area in the center of the outer ring loudspeaker, and therefore coaxial arrangement of the tweeter and the woofer is achieved. Not only can segmented coverage of an audio frequency band be realized, but also the whole loudspeaker structure can be more compact, and the overall appearance size of the loudspeaker is greatly reduced.

The present invention relates to a connector (1) configured for connecting to a mating connector (2) of a device for extracting energy from an energy source of the device, the connector (1) comprising: -- a longitudinal axis (L); -- a transverse axis (Q) extending perpendicular to the longitudinal axis (L); -- an outer housing (8) with a base element (9), a cover element (10) and an interior (11), wherein a first connection (12) for connection to the mating connector (2) is provided on an outer surface of the outer housing (8), wherein a second connection (13) for connection to a consumer connector (15) is provided in the interior (11) of the outer housing (8), wherein the second connection (13) is designed to be rotatable relative to the first connection (12), wherein the second connection (13) is designed to be rotatable relative to the first connection (12) about the longitudinal axis (L) of the connector (1) and / or about the transverse axis (Q) of the connector (1).wherein the second connection (13) can be rotated relative to the first connection (6) such that, with the consumer connector (15) inserted into the second connection (13), the cover element (10) can be mounted without gaps on the base element (9) with a straight cable exit of the consumer connector (15) and with an angled cable exit of the consumer connector (15).

Disclosed is a cover for sealing a charging port. The cover has a cover body with an inner cover side and an outer cover side facing away from each other. The cover body includes a first sealing portion and a second sealing portion. The first sealing portion to seal a first charging port and the second sealing portion to seal a second charging port. The first sealing portion and the second sealing portion are arranged in an outer peripheral direction of the cover body, and the first sealing portion and the second sealing portion are both arranged on the inner cover side of the cover body. The two sealing portions of the cover are arranged on the same side of the cover facing the charging ports, so that when the cover seals either of the charging ports, the two sealing portions are neither directly exposed to an external environment of a vehicle, thereby reducing the risk that the two sealing portions of the cover are contaminated by the external environment, and thus reducing the risk that the charging ports and charging interface elements inside the charging ports are contaminated.

The embodiment of the utility model belongs to the technology of storage equipment, and provides a storage box which comprises a box body, an airflow circulation assembly and an adjusting assembly, the airflow circulation assembly is provided with a first channel, a second channel and an air mixing channel, and the air mixing channel communicates with an output port of the first channel and an output port of the second channel; the airflow circulation assembly comprises a front cover, a first channel is formed in the side, away from the storage cavity, of the front cover, and a second channel is formed in the side, close to the storage cavity, of the front cover. The refrigeration assembly is located in the first channel and used for reducing the temperature of airflow flowing through the first channel. The humidifying assembly communicates with the second channel and is used for improving the humidity of airflow flowing through the second channel. According to the storage box provided by some embodiments of the invention, in the airflow circulation between the storage cavity and the airflow circulation assembly, the humidification airflow does not flow through the refrigeration assembly, the refrigeration assembly cannot absorb the moisture of the humidified airflow, then it can be guaranteed that the humidification assembly accurately adjusts the airflow humidity, the humidity adjusting precision of the storage box can be improved, and the storage box is more convenient to use. And storage of articles is facilitated.

The package holder incorporates a front cover having several rungs assembled in a cascading, accordion style that when the front cover is in its expanded position to cover the interior cavity of the package holder, the several rungs are fully expanded and when the front cover is in its collapsed position, the several rungs fit together. The package holder includes a frame structure having one or more back surfaces and a bottom surface. The back surface is mountable using fasteners to a physical surface of a property. The package holder incorporates electronic and computer based locking mechanisms as well as non-electronic locking mechanisms. The package holder incorporates tracking sensing systems to track a package from a third-party delivery service that can automatically access the interior cavity of the package holder. A user can access the package from an interior of a property through an opening of the package holder.

The seabed imaging sonar comprises a receiving transduction module, the receiving transduction module comprises a receiving plate, an annular sealing block, a socket and a front cover, a first mounting opening is formed in the middle of the front cover, the annular sealing block is arranged at the edge of the first mounting opening, and the receiving plate is arranged at the first mounting opening; the annular sealing block is at least partially attached to the inner side face and the side edge of the receiving plate. The socket is arranged on the inner side face of the receiving plate and located in the middle of the annular sealing block. The shell is internally provided with a pressure balance cavity, the pressure balance cavity is filled with a compressible fluid medium, the side wall of the shell is provided with a second installation opening, the front cover is installed at the second installation opening, and the socket is located in the pressure balance cavity; and the piston assembly comprises a piston cylinder and a piston, the piston is movably arranged in the piston cylinder, and one end of the piston cylinder communicates with the pressure balance cavity so as to allow the compressible fluid medium to enter the piston cylinder.

A mobile phone may include an enclosure. The enclosure may include a front cover, a rear cover, a housing segment coupled to the front cover and to the rear cover and including a first wall section defining at least a portion of a first side exterior surface of the mobile phone, a second wall section defining at least a portion of a second side exterior surface, and a chassis section extending between the first wall section and the second wall section. The mobile phone may further include a circuit board assembly thermally coupled to the chassis section at a thermal coupling region of the chassis section, the chassis section defining a thermal path extending from the thermal coupling region to the first wall section, and a through-hole positioned in the thermal path and configured to interrupt a flow of heat from the circuit board assembly to the first wall section.

A conveyance seat includes a cover member protecting an anchor member extending from the seat main body so that a child safety seat is connected. The cover member includes an outside cover, and an inside cover accommodated in the outside cover and having an anchor engaging portion. The cover member sandwiches an extending part of the anchor member with the outside cover and the inside cover. The cover member is attached to the seat main body such that an outer periphery portion of a skin opening hole is sandwiched by the outside cover and the inside cover. A skin locking member is accommodated in a flange accommodating recess of the outside cover together with an outer peripheral flange of the inside cover.

A re-usable medical procedure power tool includes enclosed housing including a tool attachment portion, a handle portion connected to a tool attachment portion and a power portion. A removable, single use, contamination-blocking cover substantially covering the housing, the handle portion the power portion. The cover also includes an opening adjacent an exposed first end of the tool attachment portion, whereby a tool accessory is selectively attached to and removed from the first end of the tool attachment portion during a medical procedure.

The invention relates to a gutter system (1) comprising at least one frame unit (10), at least one cover unit (20) and at least one securing element (30), wherein the frame unit (10) comprises at least one receiving area (12) for arranging the cover unit (20), and wherein the securing element (30) is adapted to engage in the cover unit (20) and to releasably engage in the receiving area (12) so the cover unit (20) can interlock in the receiving area (12) of the frame unit (10). The invention also relates to a cover unit (20) and a securing element (30).

A dehumidifier is provided that may include a housing including a base, a case disposed on the base, and a top cover that covers an upper end of the case; a dehumidification module provided inside of the housing; and a handle mounted inside of the housing. The dehumidification module may include a compressor that compresses a refrigerant; a fan module; a condenser located at an inlet side of the fan module to condense the refrigerant that has passed through the compressor; an expansion valve that changes a phase of the refrigerant passing through the condenser; and an evaporator located at a rear side the condenser to evaporate the refrigerant that has passed through the expansion valve. The handle may include a front cover; a back cover coupled to a rear side of the front cover; a lifting guide accommodated in a space defined by the front cover and the back cover; a handle body coupled to an upper end of the lifting guide; and a lifting member that provide automatic raising of the handle body.

The invention relates to a ring filter element with a filter medium body in the form of a bellows, which has at least one radially internal pleat spreading section adjacent to an open end disk. The open end disk has at least one recess. The recess and the pleat spreading section are arranged in overlapping positions. At the axial end facing away from the open end disk, the filter medium body is sealed by a closed end disk. When the ring filter element is used in a filter device, an engagement element engages the pleat spreading section and / or the recess. The engagement element can be formed on a filter housing or on another ring filter element of the filter device. Thus, an angular position of the ring filter element relative to the filter housing or the other ring filter element is fixed.

A release system of a tonneau cover, the release system comprising: (a) a spring latch, wherein the spring latch is located adjacent to or at least partially within an opening of a side rail of the tonneau cover to engage a drive system of the tonneau cover located within the side rail; and (b) a release latch connected to the spring latch by a release cable so that articulation of the release latch moves the spring latch between an engaged position, where the spring latch engages the drive system, and a disengaged position, where the spring latch is free of engagement with the drive system and the tonneau cover is free to move along the side rail independently of the drive system.

The invention relates to a front end panel assembly for an electric vehicle, the assembly comprising a front cover having side edges, the front cover extending in a bended shape such that a first angle α is enclosed between a first portion and a second portion of the front cover; and a carrier structure comprising a base and a peripheral wall extending from the base, wherein the carrier structure comprises a first part and a second part that enclose a second angle β; wherein the upstanding wall connects to the front cover at or near at least part of the side edges of the front cover, such that a space is formed and enclosed between the front cover and the carrier structure, wherein the first portion of the front cover covers the first part of the carrier structure, and the second portion of the front cover covers the second part of the carrier structure. The invention also relates to a vehicle provided with such a front end panel assembly.

The airborne photoelectric confrontation pod comprises a pod body, a U-shaped frame is fixedly arranged at the top of the pod body, side cover plates are arranged on the two sides of the U-shaped frame respectively, a servo control module and an orientation assembly which are used for controlling an image stabilization system are installed in the side cover plates, and the top of the U-shaped frame and an unmanned joint are assembled together through a damping assembly; a front cover for sealing and protecting is arranged at the front end of the cabin body; a power supply module, a power supply system connecting frame and a subsystem connecting frame are sequentially arranged in the cabin body from top to bottom, the power supply module is fixed on the power supply system connecting frame, the power supply system connecting frame is fixedly connected with the subsystem connecting frame, and the subsystem connecting frame is fixedly connected with the inner side of the cabin body. Through control of the upper computer system, stable observation, distance measurement and automatic tracking of ground and low-altitude targets can be realized, and a laser suppression system of the unmanned aerial vehicle is guided to emit strong laser to perform interference blinding and disposal on the unmanned aerial vehicle target.

The invention discloses an energy-saving gear pump with an intelligent flow adjusting function, and relates to the technical field of gear pumps. Comprising a machine base, a front cover and a rear cover are arranged on the left side and the right side of the machine base respectively, a liquid inlet and a liquid outlet are formed in the front side and the rear side of the machine base respectively, a driving gear and a driven gear meshed with each other are installed in the machine base, and floating side plates are arranged on the front cover and the rear cover; a conical disc is rotatably mounted on the inner side of the liquid inlet; two groups of coils are mounted on the outer side of the liquid outlet; two groups of electrodes are arranged in the liquid outlet; a sieve plate is mounted on one sides of the two groups of electrodes; liquid cuts magnetic induction lines in the magnetic field range of the two sets of coils, induced electromotive force is generated on the two sets of electrodes, the control system processes and calculates the induced electromotive force, then flow data are obtained, and intelligent flow adjustment of the gear pump is achieved.

An ammunition magazine pouch is described herein. The ammunition magazine pouch includes a magazine support assembly including an interior surface defining a magazine chamber extending between an open top end and a closed bottom end. The magazine chamber is sized and shaped to receive at least one ammunition magazine therein. The magazine support assembly includes a front cover member including an inner surface defining a portion of the magazine chamber, a back plate member coupled to the front cover member to define the magazine chamber therebetween, and a tensioning assembly coupled to the front cover member and the back plate assembly for adjusting a distance between an upper portion of the front cover member and an upper portion of the back plate member to adjust a width of the open top end of the magazine chamber.

A stator of a rotating electric machine includes: a stator core including a yoke; an insulator having a plurality of insulator inner walls; a cover; a first insulating member; and a second insulating member. The cover has an insertion plate extending in an axial direction of the yoke. The insertion plate has a support surface that is located in a space between the insulator inner walls adjacent to each other in a circumferential direction of the yoke and located inward of the second insulating member to support the second insulating member in a radial direction of the yoke. The support surface is located outward of a slot opening in the radial direction of the yoke when viewed in the axial direction of the yoke.

In a storage device (10) for a front area (54) of a motor vehicle (50), comprising a pivotably mounted front cover (20) for covering a storage compartment (12) in the front area (54), it is provided, for the purpose of improved stowage and protection of different transported goods, that a first wall (30) is pivotably mounted to form a floor (12.1) of the storage compartment (12), wherein the first wall (30) forms a cover (14.1) of a second storage compartment (14) in the front area (54).

A stator of a rotating electric machine includes: a stator core including a yoke; an insulator having a plurality of insulator extension portions and a plurality of insulator inner walls each extending from the corresponding insulator extension portion; and a cover. The cover has an insertion plate extending in an axial direction of the yoke. The insulator inner walls adjacent to each other cooperate to have a pair of space-forming walls. One of the pair of space-forming walls is spaced from the other of the pair of space-forming walls in a circumferential direction of the yoke, and cooperates with the other of the pair of space-forming walls to define an insertion space into which the insertion plate is inserted. The insertion plate is configured to come into contact with the pair of space-forming walls with the insertion plate inserted into the insertion space.

A direct plug-in air purifier, including a front shell, a rear shell, an air ionizer, a fan, and a front cover. The front shell includes a recessed portion configured to hold a mechanical air filter. The rear shell is attached to the front shell and includes an air outlet. The air ionizer and the fan are disposed in a space defined between the front shell and the rear shell. The front cover is releasably attached to the front shell and configured to allow air to pass therethrough. The fan is configured to draw air through the front cover, the mechanical filter, and an air guide formed in the recessed portion, and to expel air through the air outlet.