45results about How to "Optimize space requirements" patented technology

An intermediate adapter for attaching a connector unit to an appliance, the intermediate adapter comprising: a base plate having an appliance portion which is connectable to the appliance and comprises at least two first contact elements, and a connector portion which is connectable to the connector unit and has at least two second contact elements; at least two electrically conductive leads interconnecting said first and second contact elements.

In a method, system, and computer medium encoded with a data structure, for generation of a user interface for a medical application to be executed by a medical apparatus only the parameters and / or parameter cards that are relevant for controlling the respective application are presented as control elements in the generation of the user interface. For this purpose the relevant control elements are registered and, sorted individually or in groups, are presented on a screen according to configurable positioning criteria.

The invention discloses an ocean pasture platform-based microwave observation system, which belongs to the technical field of oceans. The system comprises a water platform, a submarine observation platform, a monitoring control center and a microwave transmission link. Sensor data and a submarine live video are integrated via the submarine observation platform and then transmitted to a platform control system on the water platform via a submarine cable and then transmitted to a shore-based microwave base station via a remote microwave relay station arranged on the water platform, the shore-based microwave base station transmits the data to the monitoring control center via a ground transmission network, and an instruction of the monitoring control center is sequentially issued to the water platform and the submarine observation platform and remote control is realized. Through designing the submarine observation platform and arranging the submarine communication cable, the problems of underwater system integrated energy supply and data transmission can be solved, long-term, real-time, online, stable and automatic monitoring on ocean factors such as the ecological environment is realized, and the visual, measurable and controllable ocean pasture ecological environment is realized.

A rotor for a turbomachine having at least a first rotor main body and a second rotor main body, the second rotor main body having a rotor arm having an arrangement for form-fittingly flange-mounting the first rotor main body to the second rotor main body, the arrangement having a balancing ring disposed on the radially outer side of the rotor arm is provided. The balancing ring is integrally connected to the rotor arm for form-fittingly flange-mounting the second rotor main body to the first rotor main body, the arrangement being disposed at the upstream and / or downstream end of the rotor arm. A compressor of a turbomachine having a rotor is also provided.

The invention discloses a ground anchor type single-tower cable-stayed bridge structure. The ground anchor type single-tower cable-stayed bridge structure consists of a base, a cushion cap, a bridge tower, a main span stay cable, a main beam, an anchoring stay cable and an anchorage; the bridge tower is positioned on one side of the main beam and is balanced by the main span stay cable and the anchoring stay cable; one end of the main span stay cable is anchored on a main tower and the other end of the main span stay cable is anchored on the main beam; the main beam is hung by the main span stay cable; one end of the anchoring stay cable is anchored on the main tower and the other end of the anchoring stay cable is anchored on a ground anchor; the main beam on the side of the bridge tower is consolidated with the bridge tower or the cushion cap or the base, and the other side is supported on a transition pier through a support; and the bridge tower is positioned on one side of the main beam and is arranged vertically or in a retroverted way. By adoption of the structure, the conventional cable-stayed bridge span can be cancelled, so the project is economic; and the axial pressure of the main beam is transmitted to the base, the pile base inclining sidesway or front and back is adopted, the stability of a bank slope at the position of the bridge tower can be improved, and the bridge tower is arranged towards a canyon side, so that the span is reduced and the project scale is reduced.

The present invention relates to a bottle jack comprising a main body and a shaft that expands or contracts, further comprising:a passage space communicating a hydraulically operated circuit with an unloading circuit through which the controlled outlet of hydraulic fluid from the hydraulically operated circuit and subsequent lowering of the shaft occur;a closure element elastically pushed towards the passage space to prevent the outlet of hydraulic fluid therethrough;a ram assembly elastically pushed in the longitudinal backward movement direction (B) with a force greater than the force with which the closure element is elastically pushed against the passage space; anda telescopic lever assembly which can be lowered by a user to operate the hydraulically operated system.

The invention provides a combined cooling, heating, power cogeneration system and method containing supercritical compressed air energy storage and relates to the technical field of combined cooling,heating, power cogeneration system optimization. The combined cooling, heating, power cogeneration system comprises an electric generator, a supercritical compressed air energy storage module, a compression heat utilization module, a solar preheating module, an electric refrigerating machine, an absorption type refrigerating machine, a waste heat boiler and an electric boiler, wherein the electricgenerator supplies power to devices in the system and a user; the supercritical compressed air energy storage module releases electricity after compressing air, and the output end of the supercritical compressed air energy storage module is connected with the electric refrigerating machine, the electric boiler and the user input end; the compression heat utilization module cools the air and stores water absorbing heat, and the output end of the compression heat utilization module is connected with the supercritical compressed air energy storage module and the user; the solar preheating moduleoutputs the air to the supercritical compressed air energy storage module after heating the air; and the output ends of the waste heat boiler, the absorption type refrigerating machine, the electricrefrigerating machine and the electric boiler are connected with the user. By means of the combined cooling, heating, power cogeneration system and method containing the supercritical compressed air energy storage, changes of the energy requirements in the system are fully met, and the stability of the system under the condition of variable working conditions is improved.

An accessory gearbox capable of driving the accessory devices of a gas turbine engine, such as an aircraft engine. Said accessory gearbox includes a housing and a plurality of gear wheels having axes that are parallel to one another inside the housing. The housing includes a means for attaching the accessory devices to the wall of the housing and driving them, via the gear wheels, through openings in the wall of the housing. The gear wheels are supported in the housing by rolling-element bearings. Each rolling element includes a first ring that is stationary relative to the housing, and a movable ring, secured to the gear wheel, wherein at least one of said gear wheels is supported by a single rolling element.

The invention provides a multifunctional automobile door device, and belongs to the technical field of automobiles. The problems that the activity space of an existing driver is limited, and wind and rain are prone to being leaked when an automobile door is opened are solved. The multifunctional automobile door device comprises a large door and a small door, the large door is hinged to an automobile body through a hinge, a door opening consistent with the outer outline of the small door is formed in the large door, the small door is connected to the large door through a hinge, and a sealing piece capable of keeping the door opening sealed when the small door is closed or opened outwards is arranged between the small door and the large door. According to the multifunctional automobile door device, the elbow space of the driver can be increased by opening the small door according to the needs of the driver, space needs can be met, and safety can be guaranteed.

A cable tie (1) having a material strip (11), a fastening head (2) that has a first opening (30) provided with a ratchet (34) and protrudes with respect to the longitudinal axis of material strip (11), an insertion element (15) arranged to be introduced in the fastening head (2), first opening (30) passing longitudinally through the fastening head (2) between an entry (31), at a free end of fastening head (2), and an exit (32), ending towards a junction area (16) between material strip (11) and fastening head (2). The fastening head (2) has a second opening (40) that passes transversely therethrough and arranged between junction area (16) and the first opening (30) so that, during a tying position of the cable tie (1), the exit (32) of first opening (30) ends inside of the loop and faces towards second opening (40).

A single-pole miniature circuit breaker, comprising:-- a casing on which there are two terminals for connection, in input and in output from the circuit breaker, to a phase of a low-voltage electric circuit, said casing having a front wall from which an actuation lever protrudes, a rear wall for coupling to a supporting element, two side walls that are substantially mutually parallel and whose distance is equal to a base module M, an upper wall and a lower wall, inside the casing there being provided:--fixed and moving contact means that can be mutually separated in order to interrupt the flow of current in said phase;-- a kinematic mechanism that is operatively connected to said actuation lever and is suitable to move said moving contact means;--electric are quenching means;--a device for protection against short-circuits, which comprises a coil and a moving striker suitable to interact operatively with said kinematic mechanism;-- a device for protection against overloads, which comprises a heat-sensitive element that is suitable to interact operatively with the kinematic mechanism; characterized in that said fixed and moving contact means comprise a first pair of contacts, having a first fixed contact and a first moving contact, and a second pair of contacts, having a second fixed contact and a second moving contact, a first arc quenching chamber and a second arc quenching chamber being respectively associated with said first and second pairs of contacts, said first and second pairs of contacts being electrically series-connected to each other and being crossed by currents that have the same direction.

The invention relates to an electronically controllable brake system (1) having an inverter control valve (15; 15a), which is designed to generate and output an inverter control pressure (pI), whereinthe inverter control pressure (pI) is inversely proportional to a parking brake braking pressure (pPH) generated in a parking brake circuit (7) and / or a parking brake control circuit, which are to beactuated in order to implement a braking specification (VA, VB, VP) in the parking brake circuit (7) via spring-loaded brakes (8). According to the invention, an operating brake braking pressure (pBa, pBb) is to be actuated in order to control operating brakes (3) in at least one operating brake circuit of the brake system (1) as a factor of the inverter control pressure (pI) generated by the inverter control valve (15; 15a), if an implementing of a brake specification (VA, VB, VP), controlled electrically by an operating brake control module (10) of the operating brake circuit (3), is prevented via the at least one operating brake circuit (2a, 2b).

An actuating device for a sanitary fitting comprising a housing (2) having a front side (13) and a rear side (14) and also a detection sensor (3) having a transmitter (4) and a receiver (5) for detecting a user, wherein the detection sensor (3) emits waves via the transmitter (4) and receives them via the receiver (5). The detection sensor (3) is arranged in a cavity (6) that has a radiating region (7a), which is transparent to said waves, in the direction of said waves; and wherein the housing (2) is designed such that it is installable having a gap (7b) in relation to a predefined installation plane (ME) on the structure side, which gap (7b) is located in relation to said radiating region (7a) such that the emitted waves and also the waves to be received are guided through the gap (7b).

The present invention relates to a configurable bicycle carrier that enables bicycles to be transported inside a motor vehicle. Its versatile design allows it to be assembled into different configurations that facilitate the adaptation thereof to the backrest of any vehicle seat without sacrificing safety when transporting bicycles.

Process for the removal of nitrous oxide (N2O) contained in a process off-gas in an axial flow reactor comprising the steps of (a) adding an amount of reducing agent into the process off-gas;(b) in afirst stage passing in axial flow direction the process off-gas admixed with the reducing agent through a first monolithic shaped catalyst active in decomposing nitrous oxide by reaction with the reducing agent to provide a gas with a reduced amount of nitrous oxide and residual amounts of reducing agent; and(c) in a second stage passing the gas with a reduced amount of nitrous oxide and residualamounts of the reducing agent in axial flow direction through a second monolithic shaped catalyst active in oxidation of the residual amounts of the reducing agent.

The invention provides a dust removing structure of a rotary water tank cover and a harvester. The dust removing structure of the rotary water tank cover comprises a mechanical fan, a water tank, a water tank cover and an auxiliary rotating fan, wherein the mechanical fan is arranged in the water tank; the auxiliary rotating fan is arranged in the water tank cover; the water tank is in attaching connection with the water tank cover; and a dust exhausting channel is arranged on the side of the auxiliary rotating fan along the side of the water tank cover and the side of the water tank. The mechanical fan is adopted to drive the auxiliary rotating fan, so that sundries can be effectively removed, extra addition of a motor structure is avoided, and the dust removing structure of the rotary water tank cover is enabled to realize the advantages of higher simplicity and compactness, lower cost and better stability; and meanwhile, a power source is provided for the mechanical fan by combination with an engine, so that the harvester is better in reliability and lower in space requirement.

A cable tie (1) having a material strip (11), a fastening head (2) that has a first opening (30) provided with a ratchet (34) and protrudes with respect to the longitudinal axis of material strip (11), an insertion element (15) arranged to be introduced in the fastening head (2), first opening (30) passing longitudinally through the fastening head (2) between an entry (31), at a free end of fastening head (2), and an exit (32), ending towards a junction area (16) between material strip (11) and fastening head (2). The fastening head (2) has a second opening (40) that passes transversely therethrough and arranged between junction area (16) and the first opening (30) so that, during a tying position of the cable tie (1), the exit (32) of first opening (30) ends inside of the loop and faces towards second opening (40).

The invention relates to the technical field of constructional engineering, and discloses a steel bar layer at an external corner part. The position of the external corner part is provided with a first wall and a second wall which are perpendicular to each other. The steel bar layer at the external corner part comprises a plurality of truss ribs, a plurality of first upper iron stress ribs, a plurality of second upper iron stress ribs, a plurality of third upper iron stress ribs, a plurality of first upper iron distribution ribs, a plurality of radiation distribution ribs and a plurality of radiation stress ribs. The multiple radiation distribution ribs are evenly arranged in a radiation arc manner from the external corner part. The middle portions of the radiation distribution ribs are inan arc shape. One ends of the radiation distribution ribs are parallel to the first wall, the other ends of the radiation distribution ribs are perpendicular to the first wall, the multiple radiationstress ribs are located above the radiation distribution ribs and connected with the radiation distribution ribs, and the multiple radiation stress ribs are evenly arranged in a radioactive ray manner from the external corner part. By adoption of the steel bar layer at the external corner part, the advantages that the arrangement manner and the structure are reasonable, the number of steel bar layers is small, the excessive laminated slab pouring thickness can be avoided, cost is saved, and the space requirement is optimized are achieved.

The invention provides a cooling, heating and power cogeneration system and method including supercritical compressed air energy storage, and relates to the technical field of cooling, heating and power cogeneration system optimization. The invention includes a generator, a supercritical compressed air energy storage module, a compression heat utilization module, a solar preheating module, an electric refrigerator, an absorption refrigerator, a waste heat boiler and an electric boiler; the generator supplies power to devices and users in the system; The supercritical compressed air energy storage module compresses the air and releases electric energy, and the output end is connected to the electric refrigerator, electric boiler and user input end; the compression heat utilization module cools the air, stores water that absorbs heat energy, and the output end is connected to the supercritical compressed air The energy storage module is connected to the user; the solar preheating module heats up the air and outputs it to the supercritical compressed air energy storage module; the output ends of the waste heat boiler, absorption refrigerator, electric refrigerator and electric boiler are connected to the user. The invention fully satisfies the change of energy demand in the system and improves the stability of the system under variable working conditions.

The invention relates to the technical field of building engineering, and discloses a steel bar layer at an external corner. A first wall body and a second wall body which are perpendicular to each other are arranged at the external corner, and the steel bar layer at the external corner comprises a plurality of sets of truss bars, a plurality of first upper iron carrying bars, a plurality of second upper iron carrying bars, a plurality of third upper iron carrying bars, a plurality of first upper iron distribution bars and a plurality of radial carrying bars; the multiple first upper iron carrying bars are all parallel to the first wall body and are arranged on the outer side of the first wall body at intervals; the multiple first upper iron distribution bars are all located above the truss bars and are perpendicular to the first wall body; the multiple first upper iron distribution bars are all arranged on the outer side of the second wall body at intervals; and the multiple radial carrying bars are all located above the first upper iron distribution bars and evenly arranged in a radiation ray shape from the external corner. By adopting the steel bar layer at the external corner,the advantages that the arranging mode and the structure are reasonable, the number of steel bar layers is small, super-thick pouring of composite slabs can be avoided, the cost is saved, and the spatial demand is optimized are achieved.