46results about How to "Few installation" patented technology

A fence is disclosed where the pickets are mounted on longitudinal pivots so that the pickets may be rotated to present the broad face, narrow face, or any angle between to the zone in front of the fence. Adjustment allows the setting of the opening for light and air passage or changing color or decoration by having different colors or scenes on the opposite sides. The fence is easily dismantled in all or part for repair, painting, or moving to another location. Wind rotated pickets are also described.

The present invention provides an improved design for turbomachinery, such as blowers and compressors, for providing pressurized process gas. The improved design comprises two housing portions that fit together to form an interior cavity in which a preassembled rotating assembly may be installed and balanced. Each housing portion includes an interior compartment designed and shaped to correspond to desired positions of components of the rotating assembly. After the preassembled rotating assembly is seated within the interior compartment of the lower housing portion and balanced, the upper housing portion can be fitted to the lower housing portion to complete the machine housing and encompass and hold the rotating assembly in place without the need to remove or disassemble the rotating assembly. A collector cover can thereafter be attached to the assembled machine housing to enclose an impeller operatively mounted on a rotating shaft of the rotating assembly.

An electronic compressed air system for vehicles includes a compressed air supply part having a compressor, a compressed air consumer part having load circuits forming an air-suspension circuit, and service-brake circuits having reservoirs. The load circuits are supplied with compressed air via solenoid valves. The pressure in the load circuits is monitored by pressure sensors whose signals are evaluated by an ECU that controls the solenoid valves. The solenoid valve of the air-suspension circuit does not include reservoirs and is closed in the de-energized normal state. The solenoid valves of other load circuits, especially of the service-brake circuits are open in the de-energized normal state. With a pressure demand of the air-suspension circuit, the associated solenoid valve is switched by the ECU to open position to establish communication with the compressed air supply part and/or with the service-brake circuits or with the reservoirs thereof, to refill the air-suspension circuit.

A PVC pipe connector for underground sprinkler systems has one or more curved sections with a long low angled curve conducive to smooth laminar flow. The smooth flow curved section is incorporated in stretched elbow, curved Y, and curved T pipe connectors.

To provide a paint shop for painting objects to be painted in the form of vehicle bodies and/or parts of vehicle bodies, there is proposed a paint shop for painting objects to be painted in the form of vehicle bodies and/or parts of vehicle bodies which comprises the following: a building shell, which encloses a building interior, in which are arranged at least one dip tank and at least one open treatment area, which is open in relation to the building interior; a first transport level, on which objects to be painted can be transported through at least one open treatment area; a second transport level, from which objects to be painted can be dipped into at least one dip tank; and at least one intermediate storage unit, wherein at least one object to be painted can be transported from one transport level of the paint shop into the intermediate storage unit and later can be transported out of the intermediate storage unit into another transport level of the paint shop.

An energy saving system acquires seat occupation information from a database of a seat occupation management system, detects equipment appliances of the places at which personnel are not seated, on the basis of the seat occupation information and transmits control information based on the detection result to an equipment control system so that unnecessary equipment appliances of the places where the personnel do not exist can be turned off. The energy saving linking system executes a processing for calculating optimal position and range in accordance with the seat occupation information, calculates an area providing the highest movement efficiency to overtime personnel and displays the calculation result.

A reciprocating linear actuator capable of reciprocatingly driving a plurality of movable elements (2 and 2) by a single stator (1). The movable elements (2 and 2) are connected to each other through a connection body (3) having a spring characteristic to be capable of displacement in the reciprocating direction of the movable element. The connection body (3) has such a shape that can be drawn with a single stroke on a two dimensional plane, and at least both ends thereof are connected to the movable elements (2 and 2), respectively. Since the connection body (3) is made of a flat spring, it requires less space for installation as compared to a connection body formed of a coiled spring. Further, since the entire connection body has an effective spring characteristic, a relatively smaller size is required for the connection body to provide a required spring characteristic. The less installation space for the connection body (3) is advantageous to a reduction in size of the linear actuator.

A line receptacle device comprising a first housing part, a second housing part, an entry channel for a line and a strain relief device that is configured to move from a first position into a second position, and if configured such that, in the first position the line can be introduced through the entry channel and in the second position the line can be clamped into the entry channel, in which case the strain relief device also has a locking device which, on transition from the first position into the second position, interacts with a retaining device disposed in the first housing part and the second housing part such that the housing parts are locked together.

A system is provided for determining the position of a mobile receiver unit in an environment. The system comprises: a transmission apparatus comprising a plurality of ultrasound transmitters configured to transmit a plurality of ultrasonic signals in different respective principal directions, each encoding a different respective direction identifier; a mobile receiver unit comprising an ultrasound receiver configured to receive the plurality of ultrasonic signals along a plurality of signal paths, at least one of which includes a reflection off an environment surface; and a processing system comprising a decoder arranged to decode the respective direction identifiers from the received signals. The processing system is configured to determine a respective time of arrival for each signal, and use location information relating to the transmission apparatus and the environment surface, together with the respective direction identifiers and times of arrival to calculate an estimated position of the mobile receiver unit.

Downhole plug assemblies comprising plug, release sleeve and collet adapter and methods thereof are disclosed. The plug comprises of a mandrel with a bore and an outer subassembly comprising a top element, anchoring system, sealing system and a nose element. The release sleeve is engaged and secured within the bore at a proximal portion by a plurality of shearable fastening members. The collet adapter comprises of a plurality of fingers with each finger ending in a head at the tip. The collet head is engaged with a slanting face of the release sleeve at a lower end and is configured to be engaged with a setting tool at an upper end. During the release process, the fingers expand to prevent disengaging from the face thus transferring the load to the release sleeve and causing the fastening members to shear off and the release sleeve to release from the mandrel.

A coaxial connector of the present invention applies a first conducting element to receive a multi-frequency signal from a multi-frequency transmission element, and applies a multi-frequency dividing circuit to divide the multi-frequency signal to a plurality of different frequency signals such that the different frequency signals are respectively transmitted to the first coaxial cable and the second coaxial cable of a second conducting element. Furthermore, a first frequency contacting end to which a first RF element is connected and a second frequency contacting end to which a second RF element is connected are respectively connected on one end of the first coaxial cable and one end of the second coaxial cable. Accordingly, two RF elements with two different frequency bands can use only one coaxial connector to connect to a transmission element.

The present invention relates to a toilet comprising a bowl (1), a water trap (2) including a conical part (2) in the form of a curved cone with an inlet (3) connected to the bowl and an outlet (4), and a flushing system (6) comprising at least one nozzle (7a) adapted to flush clean the water trap by generating a vortex of water in the conical part. The conical part is designed with increasing diameter in a direction towards the outlet, wherein the diameter of the outlet of the conical part is larger than the diameter of the inlet of the conical part.

A switch circuit for switching input/output port includes a control unit, a built-in input/output (I/O) port, an external I/O port and a switch unit. The switch unit is electrically connected to the control unit, the built-in I/O port and the external I/O port. The switch unit receives a control signal and selectively forms a channel between the control unit and the built-in I/O port or between the control unit and the external I/O port accordingly.

A subsea facility for hydrocarbon recovery in deep waters and methods of installation are provided. More specifically, the subsea facility equipment is on multiple modules equipped with a buoyancy system to allow the modules to sink to the sea floor. The modules can be attached and unattached to each other, thus allowing for a module to be raised to the surface for repairs without affecting the rest of the subsea facility.

A linear actuator includes a linear module including a base, a screw rod mounted in the base and a transmission carriage threaded onto the screw rod, and a support module including two support carriages movably mounted on the screw rod at two opposite sides relative to the transmission carriage, a protective cover disposed at one side of the base and connected to the two support carriages, two pulley blocks mounted at the two opposite ends of the protective cover and a cable wound round the pulleys of the pulley blocks and connected to the transmission carriage and the base by a respective cable connection plate. Thus, the transmission carriage utilizes the cable to carry one pulley block and then the protective cover, causing the protective cover to carry the two support carriages and the other pulley block, achieving the effect of supporting the screw rod.