WIPO logo
Mobile | Deutsch | Español | Français | 日本語 | 한국어 | Português | Русский | 中文 |
PATENTSCOPE

Search International and National Patent Collections
World Intellectual Property Organization
Search
 
Browse
 
Translate
 
Options
 
News
 
Login
 
Help
 
Results 1-10 of 1,937 for Criteria: Office(s):all Language:EN Stemming: true maximize
prev 1 2 3 4 5 6 7 8 9 10 next
Page: / 194  Go >
RSS icon map icon

Analysis
Analysis

List Length
No translation
NoCtrTitlePubDateInt.ClassAppl.NoApplicantInventor
1. WOWO/2014/142684 - TORSIONAL RESONANCE FREQUENCY ADJUSTOR18.09.2014
B23Q 11/00
PCT/PL2013/000035GENERAL ELECTRIC COMPANY (a New York Corporation)KORABIK, Andrzej
A torsional frequency adjustor for a rotating body, the torsional frequency adjuster comprising:a first ring (110) having a first engagement surface (111) parallel to an outer surface of the rotating body, the first engagement surface having a total arcuate length that is smaller than a circumference of the outer surface (12) of the rotating body (10), the first ring further having a first wedge surface (112) inclined at a first angle with respect to the first engagement surface (111); a second ring (120) having a second wedge surface (122) corresponding to and selectively engaging the first wedge surface (112), a total arcuate length of the second wedge surface (122) being smaller than a total arcuate length of the first wedge surface (112) at each corresponding point along a shared longitudinal axis of the first and second rings; and an inducer (130) that selectively draws the first wedge surface (112) into engagement with the second wedge surface (122), thereby inducing an interference fit of the first engagement surface (111) with the outer surface (12) of the rotating body (10).

2. WOWO/2014/142685 - SYSTEM FOR AUTOMATION OF MEASUREMENT OF BACKUP-BATTERIES CAPACITY IN A TELECOMMUNICATIONS POWER STATION18.09.2014
G01R 31/36
PCT/PL2013/000136INSTYTUT ŁĄCZNOŚCI PAŃSTWOWY INSTYTUT BADAWCZYGODLEWSKI, Paweł
System applicable to automate measurement of batteries capacity in a telecommunications power station, the batteries providing a reserve of energy to the telecommunications equipment. In this system, between the negative pole (-) of each of the batteries (Bl- Bn) with a terminal (b), and the negative bus (-) of the power station, either directly or through a common low-voltage contactor (WP), a control device (TBA-BN) dedicated for each of the batteries is connected, wherein the first input (-B) of the control device (TBA-BN) is connected to the first terminal (b) connected to the battery, the second input (-S) of the control device (TBA-BN) is connected to the second terminal (s) connected to the battery, and the third input (M) of this control device (TBA-BN) is connected to the system positive bus (+), whereas the first input (-B) of the control device (TBA-BN) is connected internally within the device, through the electronic contactor (EP) connected to the control system (ST), to the second input (-S) of the control device (TBA-BN).

3. WOWO/2014/142687 - CRANK SYSTEM OF INTERNAL COMBUSTION ENGINE, ESPECIALLY FOR TWO STROKE ENGINE.18.09.2014
F01B 9/02
PCT/PL2014/000011MAJEWSKI, JacekMAJEWSKI, Jacek
The subject of this invention is a crank system of internal combustion engine, especially for two stroke internal combustion engine, intended to drive cars. It can be used also for other engines of motor vehicles, motorcycles, ships and aircraft, as well as the other technical devices, for example generators. The crank system of internal combustion engine, especially two stroke one, containing reciprocating motion terminated in a pistons sliders, characterized that centrally, directly on crankpin journals of the crankshaft (14), there are rotationally mounted sliders (9, 10), whereas the crankshaft (14) is rotationally mounted in at least one rotary roll (13), which in its axis has mounted the rotary roll gear (15), which is constantly in mesh with at least one shaft gear (16), stationary mounted on shaft (17) with the bearing, that is still embedded in the body of engine (51). The gear wheels (15) and (16) are an external teeth gears. Each mounted on the shaft (17), shaft gears (16) are stationary fixed relative to each other.

4. WOWO/2014/142686 - TWO-STROKE INTERNAL COMBUSTION ENGINE, PARTICULARLY FOR PROPULSION OF THE CARS18.09.2014
F01B 9/02
PCT/PL2014/000010MAJEWSKI, JacekMAJEWSKI, Jacek
The subject of the invention is a two-stroke internal combustion engine intended for the propulsion of vehicles, especially cars containing an embedded piston on the performing reciprocating motion passing slider, rings, initial compression chamber and crankcase, characterized that initial compression chamber (48) hermetically separates from crankcase (49) of engine, but slider (9) which connects piston (5) with crankshaft (14), goes through sealed bushing (47) which is mounted in baffle plate located between this chambers. Between oil control rings (35) and (36) of the piston (5), which is mounted on slider (9), is oil spread element (38), which is connected with pressure oil feed canal (37), and between oil control rings (35) and (36) on perimeter of piston (5) from space between them, there are holes for draining excess oil in to oil return canals (39). Inlet valve (20) is inserted in a piston (5). Directly on the crank pin journal of crankshaft (14), is inlet valve cam (29) to control operate of the inlet valve (20).

5. WOWO/2014/142688 - FIRED HEAT EXCHANGER18.09.2014
F24H 1/28
PCT/PL2014/000017AIC SPÓŁKA AKCYJNASIEMIEŃCZUK, Tomasz
Fired heat exchanger, in its top section having a combustion chamber (1) with an opening (2) for the insertion of the burner, and in its bottom section fitted with a condensate accumulation bowl (3) and vertical pipe elements (4) for the flow of fumes, which connect the combustion chamber (1) with the condensate accumulation bowl (3), fixed to the sieve bottoms (5, 6) of the jacket (7), inside which the heated fluid flows. The inlet stub pipe (8) and outlet stub pipe (9) are fitted in the lower sieve bottom (5) and end outside, which is achieved with the inlet connection stub pipe (10) and outlet connection stub pipe (1 1) integrally built into the flange (12) of the condensate accumulation bowl (3). The flange (12) is fitted with sockets (13) for the elements fixing the heat exchanger to the casing. Under the upper sieve bottom (6) there is a partition (16) fixed and fitted with at least one slot (17) for the flow of the fluid above the partition. There is a pipe (18) fixed to the partition (16) so as to drain the heated fluid from above the partition (16), connected to the fluid outlet stub pipe (9).

6. WOWO/2014/142689 - FOLDING SWIM FIN18.09.2014
A63B 31/10
PCT/PL2014/000020SZYMAŃSKI, MariuszSZYMAŃSKI, Mariusz
A folding swim fin which comprises a base, arms, an elastic membrane tensioned between the arms and elements for attaching the fin to the swimmer's feet. Two opposite edges (1 and 2) of the flexible membrane (3) are attached each to one elastic strip (5). The flexible membrane (3) is made of plastic material, preferably reinforced with fibres. A preferred variant of the invention is a membrane woven with durable fibres. The strip (5) is attached to a rigid beam (6) of the base, belonging to a pair of beams connected to each other by a hinge (7) placed at a distance of 0 to 1/3 of the beam (6) length from the beam end opposite to the place of the strip (5) attachment.

7. WOWO/2014/142691 - FOLIAR FERTILIZER AND METHOD FOR MANUFACTURE OF FOLIAR FERTILIZER18.09.2014
C05D 3/00
PCT/PL2014/000022PRZEDSIĘBIORSTWO WIELOBRANŻOWE "VET-AGRO" SP. Z O.O.MUSIAŁ, Czesław
The fertilizer in the form of an aqueous solution contains 5-10% by weight of calcium from calcium propionate, trace amounts of nanoscale silver and a polysaccharide. A method for the preparation of that fertilizer is also disclosed.

8. WOWO/2014/142692 - CLEANSING TEXTILE DEVICE ESPECIALLY FOR MAKEUP REMOVAL18.09.2014
D04H 1/4391
PCT/PL2014/000023DUDZIC, EwaDUDZIC, Ewa
The invention relates to a cleansing textile device, which contains a cleaning element which comprises T-shaped, L-shaped, Y-shaped, X-shaped, or otherwise shaped loops of synthetic fibers consisting of one or more types of synthetic materials, fixed axially in relation to the fiber, where the diameter of a single fiber ranges from 500 nm to 20μm and the thickness of the fiber loop is 50 to 2,000 nm.

9. WOWO/2014/142690 - ROOF COVERING ELEMENT (TILES-LIKE SHEET) EQUIPPED WITH ANGLE BRACKET18.09.2014
E04D 3/30
PCT/PL2014/000021BUDMAT, Bogdan WięcekCHABOWSKI, Andrzej
The roof covering element (tiles-like sheet) equipped with an angle bracket characterises by that the ending surface (3) of the roof covering element (1), in the wave-shaped rib of the upper edge surface (2), preferably in a part without assembling hole (4), has at least one notch (5), in which is placed an angle bracket (6), and said notch (5) width is bigger than the angle bracket (6) width.

10. WOWO/2014/137232 - MAGNETIC FURNACE12.09.2014
H05B 6/10
PCT/PL2014/000018BIL, RobertBIL, Robert
The invention relates to the magnetic furnace for generation of heat used in central heating system to heat the spaces. This is achieved by impact on housing of water tank (1) magnetic field placed (5) on disc (2) driven by engine (3). Discs (2) performing a rotary movement around its own axis at the wall of the tank (1). The magnetic field source (5) as of magnets are arranged on the circumference of the discs (2) rotated by a motor (3). Arrangement of the magnets is alternating, i.e, the source of positive next in order is the source of negative, and the negative source next in order is a source of positive. The whole is mounted on the frame (4). The tank (1) is made of non-magnetic metal, such as aluminum and its alloys, copper and its alloys including various types of bronze and brass. Distance at which the source of magnetic field (5) are away from the tank can not be greater than the range of the magnetic field in the disc magnets.


Results 1-10 of 1,937 for Criteria: Office(s):all Language:EN Stemming: true
prev 1 2 3 4 5 6 7 8 9 10 next