Patents
Literature
365 results about "Lower upper" patented technology
Efficacy Topic
Property
Owner
Technical Advancement
Application Domain
Technology Topic
Technology Field Word
Patent Country/Region
Patent Type
Patent Status
Application Year
Inventor
Umbrella with sliding mast and related methods
An umbrella includes a canopy configured to switch between an open position and a closed position, and a mast coupled to the canopy and having an upper portion with an upper tubular housing, and a track carried on an outer surface of the upper tubular housing and extending longitudinally. The track includes interweaved recesses and ridges. The mast also includes a lower portion slidingly receiving the upper portion and having a lower tubular housing, and a locking device carried on an outer surface of the lower tubular housing and extending through the lower tubular housing to interface with the track of the upper portion to lock the lower portion and the upper portion together.
Owner:ATLEISURE
Connection piece of columns of goods rack
A connection piece of columns of a goods rack, where the connection piece includes a connection body, the connection body has a bending structure matching the column, and anti-misplacement horizontal support plates facing toward a bending inner side and protruding along a direction perpendicular to the connection body are in a middle part of the connection body. A first column connection hole is at a lower part and an upper part of two bending sides of the connection body respectively. A second column connection hole matching the corresponding first column connection hole is on two bending sides of the column respectively. After both ends of the connection body are cooperated with two columns, ends of the two columns are respectively abutted against corresponding end faces of the corresponding anti-misplacement horizontal support plates. An expansion buckle is in the matching first column connection hole and second column connection hole.
Owner:QINGDAO LANSHAN TRADE CO LTD
Twist lid for cup
A drink-through lid for a beverage cup. The lid seals the open end of a cup containing liquid. A lower section and upper section are rotatably affixed for use, and detachable for cleaning. The lower section and the upper section each have liquid and vapor passageways therethrough. Each of the lower section and upper section include a coupler which enables the upper section and lower section to rotatably move with respect to the other. A first coupler in the lower section may be a downwardly extending annular cylinder having an inner circumferential sidewall. A second coupler in the upper section includes a first prong and a second pron. The first and second prongs each extend downward from a lower engaging surface of the upper section. A registration system is provided using detents and positioners, and bumps and bump seats, to provide haptic snap action between open and closed positions.
Owner:TRUE FABTIONS
Automated storage and retrieval system
ActiveUS12227356B2Charging stationsElevated railway without suspended vehicleVertical planeLower upper
A container handling vehicle includes a lower part and an upper part. The lower part includes a width and a length that form a vehicle footprint of the container handling vehicle; and a storage space configured to accommodate a storage container. The lower part includes a first set of wheels oriented in a first vertical plane and a second set of wheels oriented in a second vertical plane orthogonal to the first vertical plane. The lower part includes a first set of vertical side walls that are co-planar to the first vertical plane, and a second set of vertical side walls that are co-planar to the second vertical plane. The first set of wheels, the second set of wheels, the first set of vertical side walls, and the second set of vertical side walls are arranged such that the lower part of the container handling vehicle has a cuboid shape. The upper part is disposed vertically above the lower part, and includes a protruding section and a recessed section. The protruding section is configured to extend beyond the lower part. The recessed section has a shape complimentary to the protruding section such that the recessed section is configured to receive other protruding sections of other container handling vehicles.
Owner:AUTOSTORE TECH AS
Integrated Circuitry Comprising a Memory Array Comprising Strings of Memory Cells and Methods Used in Forming a Memory Array Comprising Strings of Memory Cells
A method used in forming a memory array comprising strings of memory cells comprises forming an upper stack directly above a lower stack. The lower stack comprises vertically-alternating lower-first-tiers and lower-second-tiers. The upper stack comprises vertically-alternating upper-first-tiers and upper-second-tiers. Lower channel openings extend through the lower-first-tiers and the lower-second-tiers. The lower channel openings have sacrificial material therein. An upper of the lower-second-tiers or a lower of the upper-second-tiers comprises non-stoichiometric silicon dioxide that has a silicon-to-oxygen atomic ratio greater than 0.5. A higher of the upper-second-tiers that is above said lower upper-second-tier comprises silicon dioxide that has a silicon-to-oxygen atomic ratio less than or equal to 0.5. Upper channel openings are etched through the upper-first-tiers and the upper-second-tiers to stop on said upper lower-second-tier or said lower upper-second-tier. After the stop, the sacrificial material is removed from the lower channel openings and channel-material strings are formed in the upper and lower channel openings. Other embodiments, including structure independent of method, are disclosed.
Owner:MICRON TECHNOLOGY INC
Cable system connectable to an offshore structure
A transfer system connectable to an offshore structure. The transfer system has a transfer device connectable to a connector box on the offshore structure. The transfer device has a tensile element. The transfer device is defined with a lower section and an upper section, where the tensile element is removed from at least parts of the upper section. The transfer system further has a hang-off device with a base mechanically connectable to the offshore structure. The hang-off device has a first element pivotably connected to the base at a first pivoting axis. The lower section is suspended from the first element into a wet zone of the offshore structure while the upper section is extending above the first element into a dry zone of the offshore structure.
Owner:NEXANS SA
Connection piece of columns of goods rack
A connection piece of columns of a goods rack, where the connection piece includes a connection body, the connection body has a bending structure matching the column, and anti-misplacement horizontal support plates facing toward a bending inner side and protruding along a direction perpendicular to the connection body are in a middle part of the connection body. A first column connection hole is at a lower part and an upper part of two bending sides of the connection body respectively. A second column connection hole matching the corresponding first column connection hole is on two bending sides of the column respectively. After both ends of the connection body are cooperated with two columns, ends of the two columns are respectively abutted against corresponding end faces of the corresponding anti-misplacement horizontal support plates. An expansion buckle is in the matching first column connection hole and second column connection hole.
Owner:QINGDAO LANSHAN TRADE CO LTD
Vehicle suite seating arrangement
InactiveUS20250187734A1Seating arrangementsPassenger carriagesClassical mechanicsStructural engineering
Disclosed is a vehicle seating arrangement may include structural units positioned along a longitudinal axis of a vehicle. Each structural unit may include a frame supported relative to the vehicle, a lower seating suite generally facing a forward portion of the vehicle, and an upper seating suite generally facing an aft portion of the vehicle. Each of the lower and upper seating suites may be configurable between an upright seating position and a lie-flat seating position. Further, each of the lower seating suit and the upper seating suit of each structural unit may include an integrated seat pan and extension positioned in same for optionally configuring the respective seating suite in either the upright seating position or the lie-flat seating position.
Owner:ZEPHYR AEROSPACE LLC
Beverage can opening and sealing tool
The present disclosure relates to a can opening and sealing tool with a body portion comprising a lower section and an upper section designed to engage securely with a can's pull-tab. The upper section includes a bar with an indented central portion that provides haptic feedback to confirm successful tab engagement and prevent accidental disengagement. An arm portion extends radially from a connecting portion and is configured to assist a user in pivoting the tool around the can's rivet when the tool is fully engaged with the can. The arm portion's edge interacts with the can’s top annular edge to maintain a flush seal.
Owner:JLS PUBLISHING LLC
Integrated fruit and vegetable picking executor and its using method
The application discloses a kind of grab shear twist integrated fruit and vegetable picking executor, including cylindrical shell, the axial direction of cylindrical shell is the direction to the fruit and vegetable to be picked, to the direction of fruit and vegetable to be picked as front direction;Cylindrical shell rear end is closed and front end is equipped with opening;Cylindrical shell is equipped with axial motion mechanism in middle rear part, and cylindrical shell is equipped with circumferential motion mechanism matched with axial motion mechanism in middle front part;Axial motion mechanism is used to drive upper clamp jaw and lower clamp jaw to fold or open by upper connecting rod hinged mechanism and lower upper connecting rod hinged mechanism;Circumferential motion mechanism is used to drive upper clamp jaw and lower clamp jaw to make rotary motion to break off the part that still exists possibly connected after twisting off cutting action under the drive of circumferential motion mechanism;The folding action of upper clamp jaw and lower clamp jaw is the grabbing action of fruit and vegetable, the action of blade insertion blade slot is cutting action, and grabbing action and cutting action are two-in-one synchronous action.The application also discloses corresponding use method.The application carries out integrated operation by grabbing, shearing and twisting off, and improves cutting effect by the cooperation of blade slot and blade, improves twisting off effect by executing twisting off action when strong tension is applied on fruit stem, improves picking effect and picking efficiency and picking success rate, avoids subsequent trouble caused by unsuccessful picking once.
Owner:NORTH CHINA UNIV OF WATER RESOURCES & ELECTRIC POWER
Surface cleaning apparatus
A reconfigurable upright surface cleaning apparatus comprises a surface cleaning head and a support structure moveably mounted to the surface cleaning head. The support structure comprises a lower portion having a lower longitudinal axis and an upper portion having an upper longitudinal axis, the lower portion having a lower end moveably coupled to the surface cleaning head and an upper end that is rotatably coupled to the upper portion about a rotational axis that is generally transverse to the forward direction, wherein, the support structure is reconfigurable between a first configuration in which the lower portion and the upper portion are generally aligned with each other and an operating position in which the lower portion is rotated rearward with respect to the surface cleaning head and the upper portion is rotated in the forward direction with respect to the lower portion. A hand vacuum cleaner comprising a suction motor and an air treatment member is removably mounted to the support structure. An air flow path comprises a flexible hose.
Owner:OMACHRON INTELLECTUAL PROPERTY INC
Lofted lattice structures and methods of making the same
An additively manufactured lattice includes a plurality of symmetrically oriented repeating unit cells. Each of the unit cells is comprised of a vertically oriented tubular structure having a top edge and bottom edge, said tubular structure defined by a circumferential side wall extending from said top edge to said bottom edge. The side wall has a lower portion, an intermediate portion, and an upper portion, with the lower portion terminating at the bottom edge, the upper portion terminating at the top edge, and the intermediate portion positioned between the lower portion and the upper portion. A plurality of spaced legs is included with each unit cell, with each leg formed as an outfolding of the side wall, each outfolding beginning at the side wall intermediate portion and extending progressively further outward through the side wall lower portion to the bottom edge.
Owner:CARBON INC
Low profile latch
Owner:STANLEY BLACK & DECKER MEA FZE
Light bib body and bib
A light bib body and a bib are provided. The light bib body comprises a front bib piece (3) and a rear bib piece (4), creating a cavity between them for containing food residues. The whole upper edge of the front bib piece (3) is higher than the upper edge of the rear bib piece (4). A bib cloth (1) supported by the light cloth, overlays the bib body, with a first covered edge (5) enveloping their outlines. The lower upper edge of the rear bib piece reduces bib body weight, enhancing comfort while concealing wiring with a second covered edge (7) for improved aesthetics. Sewing strips (10) connect the bib body and the bib cloth (1), maintaining the bib's opening degree for effective residue collection. Convex strips (13) on inner surfaces ensure the bib stays open, enhancing stability.
Owner:WUYUAN YUCHEN BABY PROD CO LTD
Support column
PendingDE102023134914A1Forms/shuttering/falseworksBuilding material handlingClassical mechanicsLower upper
The invention relates to a support column (1) for a climbing mast (2) of a stationary concrete distribution device (3), comprising at least one climbing device (4, 4a) movably guided on the support column (1), which climbing device has a lower and an upper guide carriage (5, 6) and a lifting mechanism (7) supported between the two guide carriages (5, 6). The lower and the upper guide carriage (5, 6) each have a locking member (8, 9) which, together with a climbing rail (10) fixed to the support column (1), forms a locking mechanism which prevents movement of the guide carriage (5, 6) along the support column (1) in a locking direction (11) and permits movement in a direction (12) opposite to the locking direction (11). The object of the invention is to provide an improved support column (1) which offers a simpler possibility of moving the climbing device (4, 4a) along the support column (1).To this end, the invention proposes that the lower and upper guide carriages (5, 6) each have an actuating member (13, 14) which interacts with the locking member (8, 9), wherein the locking direction (11) is reversible by actuating the actuating member (13, 14) in such a way that the locking mechanism prevents a downward movement (16) of the respective guide carriage (5, 6) along the support column (1) in a first actuating position (15) and an upward movement (18) in a second actuating position (17).
Owner:SCHWING GMBH
Child Resistant Storage Container
Owner:SALEMI MICHAEL
Truss assembling structure
Owner:CHINA CONSTR SECOND ENG BUREAU LTD
Aerial device
An aerial device for operating on energized powerlines is disclosed. The aerial device may have a boom assembly with a lower, electrically non-insulating boom section coupled to an upper, electrically insulating boom section. The lower and upper boom sections may be coupled by a pinned connection that utilizes structural collars and structural pins to handle loads applied to the upper boom section. The upper boom section may articulate relative to the lower boom section using a 4-bar mechanism employing a split pivot pin that enables a greater range of motion for the articulation. A modular sled that can be coupled to various boom assemblies is also disclosed.
Owner:ALTEC INDS
Wide-temperature-range elastic compensation type multi-sealing ball valve
The invention discloses a wide-temperature-range elastic compensation type multi-sealing ball valve which comprises a valve body, a valve element and a valve rod. The thermal deformation compensation valve seat structure comprises a supporting sleeve, and a first high-temperature expansion sealing ring and a first low-temperature reinforced sealing ring which are sequentially mounted on the supporting sleeve from outside to inside; the corrugated pipe sealing structure comprises a second high-temperature expansion sealing ring, a second low-temperature strengthening sealing ring and a corrugated pipe, the second high-temperature expansion sealing ring and the second low-temperature strengthening sealing ring are arranged on the lower portion and the upper portion of the valve rod in a sleeving mode respectively, the upper end of the corrugated pipe is fixed into the valve body, and the upper end of the second low-temperature strengthening sealing ring is fixed to the upper end of the corrugated pipe; the connecting assembly is used for connecting the valve element and the valve rod. Through the synergistic effect of the temperature self-adaptive sealing assembly, dynamic optimization of the sealing performance in a wide temperature range is achieved, and the sealing device has excellent sealing performance and wide temperature adaptability.
Owner:ZHEJIANG SCI-TECH UNIV
Support column
PCT designated stage expiredWO2025125427A1Forms/shuttering/falseworksBuilding material handlingClassical mechanicsLower upper
The invention relates to a support column (1) for a climbing mast (2) of a stationary concrete distributor device (3), having at least one climbing device (4, 4a) which is movably guided on the support column (1) and has a lower and an upper guide carriage (5, 6) and a lifting mechanism (7) supported between the two guide carriages (5, 6), wherein the lower and the upper guide carriages (5, 6) each have a locking member (8, 9) which together with a climbing rail (10) fixed to the support column (1) forms a locking mechanism which prevents a movement of the guide carriage (5, 6) along the support column (1) in a locking direction (11) and permits a movement in a direction (12) opposite the locking direction (11). The problem addressed by the invention is that of specifying an improved support column (1) which provides a simple way of moving the climbing device (4, 4a) along the support column (1). To this end, the invention proposes that the lower and the upper guide carriages (5, 6) each have an actuation element (13, 14) which interacts with the locking member (8, 9), wherein the locking direction (11) can be reversed by actuating the actuation element (13, 14) such that the locking mechanism, in a first actuation position (15), prevents a downward movement (16) and, in a second actuation position (17), prevents an upward movement (18) of the respective guide carriage (5, 6) along the support column (1).
Owner:SCHWING GMBH
Automatic tensioning apparatus and method of use
An automatic tensioning apparatus is provided that includes a tensioning drive unit having: a longitudinally extending stationary base frame with a plurality of guides extending between a lower portion and an upper portion, and a plurality of rotatable feed wheels axially secured at the lower portion, as well as a translatable drive frame slidably coupled to the plurality of guides with a drive assembly coupled to the drive frame, the drive assembly including a drive motor and a tensile member interface for engaging and rotationally translating a tensile member. The tensioning drive unit further including a plurality of drive frame actuators actuatable to move the drive frame between a bottom frame position and a top frame position, as well as a sensor for at least indirectly sensing the position of the drive frame along a longitudinal base frame axis.
Owner:PATZ CORP
Fluorescent penetrating fluid removing device
The utility model discloses a fluorescent penetrating fluid removing device, and belongs to fluorescent detection equipment. Comprising a collecting tank, a positioning support column, a hanging sling and a driving device, the positioning supporting column is arranged at the bottom of the collecting tank; the hanging lifting appliance comprises a frame, a connecting groove formed in the top of the frame, positioning grooves formed in the bottom of the frame and embedded in the positioning supporting columns, and placing frames uniformly distributed on the frame and suitable for placing parts to be detected; and the driving device comprises a mounting frame fixedly mounted on the collecting groove, a rotating device mounted on the mounting frame, and a rotating shaft which is in transmission connection with the rotating device and can be embedded in the connecting groove. According to the utility model, the positioning groove and the connecting groove are respectively arranged at the lower part and the upper part of the traditional hanging lifting appliance, so that the hanging lifting appliance is rotatably arranged in the collecting groove, and then the driving device drives the hanging lifting appliance and a workpiece to be detected to rotate, so that centrifugal dewatering is realized, and the separation of redundant fluorescent penetrating fluid is accelerated; further, the whole fluorescence detection efficiency is improved.
Owner:YIXING MEIDA NON-DESTRUCTIVE TESTING EQUIP CO LTD
Display device and manufacturing method of the same
According to one embodiment, a display device includes a substrate having a display area, pixels in the display area, a dummy pixel area including dummy pixels and surrounding the display area, a first partition surrounding each of the pixels and the dummy pixels, a second partition in a first area surrounding the dummy pixel area and a second area surrounding the first area and having apertures. Each of the first and second partitions has a lower portion and an upper portion having an end portion protruding relative to a side surface of the lower portion. Further, a first aperture pattern of the second partition in the first area and a second aperture pattern of the second partition in the second area differ from each other.
Owner:MAGNOLIA WHITE CORP
A furnace core structure
This utility model relates to the field of stove technology, specifically a stove core structure, including an inner tube and an outer tube. The inner tube is open at the bottom and closed at the top, while the outer tube is closed at the bottom and open at the top. The space between the inner and outer tubes forms a combustion chamber. Several air inlet pipes are evenly arranged around the circumference of the outer tube at its lower part. Ventilation openings are also provided at the lower and upper parts of the outer tube. Several evenly arranged ventilation openings are provided on the wall of the inner tube. This utility model replaces ventilation openings with evenly distributed air inlet pipes at the lower part of the outer tube. On the one hand, this prevents the combustion flame at the bottom of the combustion chamber from escaping through the ventilation openings at the lower part of the outer tube. On the other hand, the air inlet pipes guide air into the bottom of the combustion chamber more orderly, providing a sufficient and stable oxygen supply for fuel combustion at the bottom. This solves the technical problems of existing stove core structures easily causing flame escape during combustion and fuel waste due to incomplete combustion within the combustion chamber.
Owner:CHONGQING DELIWEI TECHNOLOGY CO LTD
Control device for an electrical appliance and electrical appliance
ActiveDE102023129696B4Domestic stoves or rangesLighting and heating apparatusComputer hardwareEngineering
An operating device for a hob comprises a control and a capacitive touchscreen for operation by placing a finger on it, which has a display, a user interface, and capacitive sensor elements distributed across the surface below. The operating device comprises an operating element that is movable and removable on the user interface and is designed in two parts with a lower part and an upper part that can be rotated relative to one another about a vertical axis of rotation. The operating element comprises sensor means for detecting rotation between the lower part and the upper part and a radio device for wirelessly transmitting signals to a counter radio device of the operating device. The radio device transmits information for detecting the rotation to the control of the operating device via the counter radio device.The control of the operating device is designed to detect the position of the operating element on the user interface by means of capacitive sensors and to adapt a display around the operating element accordingly and to trigger operating commands.
Owner:E G O ELEKTRO GERAETEBAU GMBH
Sewer pipe anti-siphon device and cleaning equipment
The utility model relates to the technical field of sewer pipes, in particular to a sewer pipe anti-siphon device and cleaning equipment. The sewer pipe anti-siphon device comprises a sewer pipe, wherein an anti-siphon assembly is arranged above the drainage end of a U-shaped water storage pipe on the sewer pipe; the anti-siphon assembly comprises an inner through pipe, an outer through pipe, a cover piece made of a deformable elastic material and a fastening part, wherein the inner through pipe and the outer through pipe are nested inside and outside. A first through hole and a second through hole are formed in the lower part and the upper part of the inner through pipe respectively, and the first through hole is communicated with an external environment gas path; a third through opening and a fourth through opening are formed in the upper part and the lower part of the outer through pipe respectively, and the fourth through opening is communicated with an inner cavity gas path of the U-shaped water storage pipe; the cover piece is arranged above the second through opening and the third through opening and covers the second through opening in a sealed mode, and the fastening part limits and fixes the outer edge of the cover piece to the wall of the outer through pipe so that the second through opening can not communicate with the third through opening. According to the anti-siphon device for the sewer pipe, the anti-siphon assembly is designed on the sewer pipe, so that a good automatic anti-siphon effect can be achieved.
Owner:XIAMEN HONGRUI BATHROOM EQUIP CO LTD
Handling aid for assembling and / or disassembling a plug
PendingDE102024130678A1Contact member assembly/disassemblyCoupling device engaging/disengagingStructural engineeringLower upper
The present invention relates to a handling aid (10) for assembling and / or disassembling a connector (20) with a mating connector (40), in particular a connector for connection to a control unit. The handling aid (10) according to the invention has a lower part (10a) and an upper part (10b), each configured to be brought into contact with the connector (20) in opposite directions to each other perpendicular to an insertion direction (x) of the connector (20), such that a positive-locking connection is formed between the lower part (10a) and the connector (20) and between the upper part (10b) and the connector (20) in the insertion direction (x) of the connector (20).
Owner:DR ING H C F PORSCHE AG
Compressor silencer
The utility model relates to the technical field of sound attenuation equipment, specifically relates to a compressor sound attenuation device, including compressor, the bottom plate of installing compressor, the cavity containing compressor and the top -tight mechanism of connecting cavity and compressor, the cavity is composed of the upper end cover of open and close and the closed wall body, its lower end opening is fixedly connected with the bottom plate, still has the through -hole of connecting compressor copper pipe on the upper end cover, and the top -tight mechanism is connected in the lower part and the upper part of compressor in pairs, and two pairs of top -tight mechanism are cross -distributing in the four -around of compressor on the projection plane, and the mounting seat of connecting top -tight mechanism is still provided in the closed wall body. The utility model discloses a compressor sound attenuation device, through the cavity of close connection with the shell, the compressor is contained and fixed in the cavity, reduces the noise of compressor, and the top -tight mechanism is still provided between the cavity and compressor to reduce or eliminate the vibration noise produced when the compressor works.
Owner:ZHENGZHOU LANDA COMPRESSOR CO LTD
Vehicle seat seating system
Seating system (1) for vehicle seat comprising: - a vehicle floor (20), - a seat bucket (10) extending in a longitudinal direction (X) between a front zone (12) and a rear zone (14), the front zone (12) and the rear zone (14) extending in a transverse direction (Y) between a first lateral edge (16) and a second lateral edge (18), - a front structure (30) comprising a lower portion (32) and an upper portion (34), the front structure (30) extending in an upward direction (Z) between the lower portion (32) and the upper portion (34), the lower portion (32) is connected to the vehicle floor (20) and the upper portion (34) supports the seat bucket (10) in the front zone (12), the rear zone (14) of the seat bucket (10) rests on the vehicle floor (20). Figure for the abbreviation: Figure 2
Owner:FAURECIA SIEGES D AUTOMOBILE SA
Movable polishing slurry supply device for polishing machine
The utility model discloses a movable polishing slurry supply device for a polishing machine. The movable polishing slurry supply device comprises a slurry barrel, a circulating and supplying system and a supporting and moving mechanism. The circulating and supplying system comprises a circulating pipe, a supplying pipe, a circulating valve, a supplying valve and a conveying pump; the feeding end and the discharging end of the circulating pipe communicate with the lower portion and the upper portion of the slurry barrel correspondingly, and circulation of polishing slurry is achieved under the action of the conveying pump. The feeding end of the supply pipe communicates with the circulating pipe, and the discharging end is used for being connected with a polishing machine to achieve supply of polishing slurry. According to the movable polishing slurry supply device, the polishing slurry can be conveniently adjusted and tested, meanwhile, the overall shutdown risk of the polishing machine can be effectively avoided, and the purposes of improving the yield of wafers, improving the utilization rate of the polishing machine, reducing the cost and the like are achieved.
Owner:WAFER WORKS ZHENGZHOU CORP