FIELD: wind power engineering. SUBSTANCE: invention can be used in wind motors with axis of rotation coinciding with direction of wind. According to invention, in wind-driven electric plant containing wind-taking working members installed on horizontal shaft, being simultaneously shaft of generator, and installed on carrying member, said wind-taking working members consist of two symmetrically arr...

FIELD: gyroscopic facilities. SUBSTANCE: in compliance with invention piezoelectric Z-cut disk of hexagonal syngony of 6 mm class is used in the capacity of resonator of solid wave gyroscope. EFFECT: increased reliability of resonator thanks to minimization of resonance frequency split and more efficient extraction of legitimate signal.

FIELD: instrumentation, construction of solid wave gyroscopes. SUBSTANCE: given gyroscope includes resonator 9 carrying segment electrodes 1-8 functionally divided into groups of electrodes of feedback, excitation, compensation and information. Apart from them gyroscope incorporates device for compensation of wave rotation comprising first charge amplifier 10 connected to compensation electrodes 2...

FIELD: chemical sources of electric energy, operation of lead-acid cells. SUBSTANCE: technical result of invention consists in increase of service life of sealed lead-acid cell thanks to reduction of irreversible loss of water and self-discharge of negative electrode. In compliance with invention value of current of additional charge is altered so that potential of negative electrode with referenc...

ES UN PROCEDIMIENTO PARA EL TRATAMIENTO DE DESPERDICIOS Y MATERIALES RESIDUALES PROVENIENTES DE MATERIALES O MATERIALES COMPUESTOS ORGANICOS O INORGANICOS SOLIDOS O BIEN DE MEZCLAS DE LOS MISMOS, EN EL CUAL SE EFECTUA EN EL MATERIAL COMPUESTO O MEZCLA, DISGREGACION (DESINTEGRACION), O SEPARACION DE LOS COMPONENTES MEDIANTE UN IMPULSO PROVOCADO POR UN DISPOSITIVO QUE INTERRUMPE REPENTINAMENTE EL FL...

PURPOSE:To prevent troubles accompanied with the welding by providing a differential gear case without any weld seams. CONSTITUTION:An oblong hole 5a is cut in a tubular stock 5, the tubular stock 5 is expanded by gear chamber expanding dies 10a-10d while the compressive force is applied as indicated by the arrows P, P through necking dies 12a, 12b, and the tubular stock is held between outer clos...

A method of charging a nonwoven web of thermoplastic microfibers to provide electret filter media is provided. The method includes impinging on a nonwoven web of thermoplastic nonconductive microfibers capable of having a high quantity of trapped charge jets of water or a stream of water droplets at a pressure sufficient to provide the web with filtration enhancing electret charge and drying said ...

A vehicle tyre (1) has a running surface (2) with essentially axial incisions (3), at least near the side regions. The incisions are wavy and slanted in such a way that by following a transverse plane along the incision in the radially outward direction one moves axially inwards. Also claimed is a wavy insert (7) which is attached to the vulcanising mould so that the peaks (4) and valleys (5) of t...

A compact, lightweight integrated environmental control (IEC) system for a helicopter incorporates in operative combination an environmental control system (ECS) and a nuclear/biological/chemical life support system (NBC LSS). The IEC system includes a refrigerant subsystem, a regenerative heat exchange apparatus, a decontamination subsystem, and an airflow distribution network, and is operative t...

PCT No. PCT/EP95/01730 Sec. 371 Date Mar. 18, 1996 Sec. 102(e) Date Mar. 18, 1996 PCT Filed May 6, 1995 PCT Pub. No. WO95/32141 PCT Pub. Date Nov. 30, 1995An apparatus for applying a liquid to threads of a yarn sheet. The apparatus comprises multiple thread wetting elements, each of which has at least one thread guide groove for each thread. In the thread guide groove the thread travels with the l...

A distance control apparatus includes a distance detecting device which detects a distance between a vehicle and a preceding vehicle. A vehicle speed control device controls the distance between the vehicle and the preceding vehicle by adjusting a speed of the vehicle based on the detected distance, so that the vehicle is kept away from the preceding vehicle at a target distance. A distance contro...

In order to provide a brake booster negative pressure controller which reduces deterioation in the fuel consumption due to operation for closing a throttle (505) to assure a brake booster (525) negative pressure while assuring the braking capability required according to driving conditions and can safely assure a braking capability even when a failure occurs in a negative pressure sensing system, ...

A navigation navigation system according to the present invention comprises: a database apparatus provided with map display data constituted of data representing road positions and physical forms provided in separate sets to correspond to different scales and route search data constituted of data representing connection states of one road connecting with another road provided in separate sets to c...

PURPOSE:To decrease torque loss of respective angular ball bearings by decreasing the sum of thrust loads applied to first, second, third angular ball beatings in operation. CONSTITUTION:Thrust load based on reaction is supported by a third angular ball bearing 60 in operation of a pressurizing device 9. The difference between thrust load applied to an input side disc 2 and that applied to an outp...

PURPOSE: To keep engine load at the minimum value at all times and reduce idle fuel consumption and idle vibration stably by detecting temperature of hydraulic oil of an automatic transmission and allowing creep by setting creep prevention operation to non-operation when temperature of hydraulic oil is low. CONSTITUTION: When a vehicle is driven, the number of revolutions of an engine NE, the numb...

PROBLEM TO BE SOLVED: To prevent sudden lock-up caused by the excessive lock-up capacity when an accelerator pedal is released in the midway lock-up is gradually progressed. SOLUTION: The lock-up solenoid duty D is raised to the initial duty D1 in which a lock-up clutch starts fastening in shifting t1 from the converter range to the lock-up range, and the lock-up solenoid duty D is gradually incre...

A plant for the electrochemical forming of lead-acid batteries comprising: an endless-belt conveyor (2), movable in steps between a loading station (ST1) in which, upon each stoppage between two steps, it receives at least one row (R) of batteries (B) to be formed, and a discharge station (ST2) in which, upon each stoppage, it enables at least one row of formed batteries (B) to be removed, a plu...

The item (1) comprises an electronic chip (2; 2') to be connected, by means of a connection device or interface (3, 5), to a widely-distributed electronic apparatus (6) which can use its contents. The chip (2, 2') contains (first) information or data usable by a user by means of the apparatus (6) and may also contain further partial information or data that can be acquired permanently by the appar...

A seating unit (110) comprises a support member (118); a seat member (112) pivotally mounted on the support member (118); an arm rest member (120) having an actuating button (230,334) positioned in the arm rest member (120), the button (230,334) being movable between a first position and a second position; a fluid pressure cylinder (172,282) having actuating means (200,310) and operatively connect...

An electrical penetrator connector suitable for for underwater use, with a well head; includes a fixed pin unit (2) incorporating a fixed pin (33), part of the exterior of the pin forming an electrical contact (34). A reciprocatable assembly (20) defines a bore which receives a resiliently biased slideable shuffle pin (60). A dielectric fluid chamber (41) receives part of the pin. A piston (45) ap...