子分类：
| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 161 | Compact housing for rotary compressor system | US596364 | 1975-07-16 | USRE29378E | 1977-08-30 | Carl Bloom |
| A rotary compressor assembly constructed to prevent leakage from the compressor housing to atmosphere through the interface between the cylindrical section and the covers of the housing.The compressor is disposed substantially within the tank which receives the compressor discharge and is connected to the wall of the tank. A seal between the compressor and the tank wall seals the tank and thereby prevents leakage from the compressor to atmosphere. | ||||||
| 162 | Silencing housing for a machine plant | US500201 | 1974-08-26 | US3989415A | 1976-11-02 | Michel Van-Hee; Henri Ysewijn |
| A silencing housing for enclosing a machine plant having at least one external cooler, for instance a compressor unit, which housing being divided into a primary chamber for accomodating the machine and a secondary chamber communicating with said primary chamber. Within the secondary chamber there are located a cooler and a ventilator. The ventilator is arranged to accomplish a ventilating air flow through the primary chamber as well as an air flow through the cooler within the secondary chamber. To this end the primary chamber is provided with one air inlet opening and the secondary chamber is provided with one air inlet opening and one air outlet opening. For adapting the housing to a machine plant having two external coolers it is provided with a tertiary chamber as well wherein the additional cooler is disposed. A second ventilator is arranged to establish an air flow through the additional cooler, which air flow extends out of the housing through an air outlet opening disposed in said tertiary chamber. All air in- and outlet openings of the housing being provided with sound traps. | ||||||
| 163 | Dental compressed air/vacuum apparatus | US3734122D | 1972-02-14 | US3734122A | 1973-05-22 | COUSINS L |
| Disclosed is a combined water ring vacuum pump and compressor, both mounted in a single cabinet. The vacuum pump is mounted in the base of the cabinet, the compressor is mounted on a vibration insulated platform suspended from the top of the cabinet and the compressor drive motor is attached to the underside of the support platform. A water line connects the compressed air heat exchanger to the water ring vacuum pump, so that the water introduced into the vacuum pump is first used to cool the air from the compressor.
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| 164 | Compressor | US73762258 | 1958-05-26 | US3008631A | 1961-11-14 | PAUGH FRED E |
| 165 | Flow-control system for rotaryvane compressors for conditioning air | US19284650 | 1950-10-30 | US2632307A | 1953-03-24 | SIDNEY MASSEY BERNARD; LLOYD QUINN NEVILLE RAYMOND; RAPHAEL ALLEN JOHN; CLIFFORD WARNER STANLEY |
| 166 | Rotary pump | US58274145 | 1945-03-14 | US2469936A | 1949-05-10 | TABBERT PAUL C |
| 167 | Rotary engine | US3023635 | 1935-07-08 | US2162055A | 1939-06-13 | BOWERS EARL E; TUMEY CHARLES M |
| 168 | Unloading device. | US1907364815 | 1907-03-27 | US1085570A | 1914-01-27 | SPRADO CARL G |
| 169 | Valve-gear. | US1906295082 | 1906-01-08 | US866623A | 1907-09-24 | COLLIER WILLIAM H |
| 170 | Pump. | US1903153775 | 1903-04-22 | US850178A | 1907-04-16 | PETSCHE GUSTAV BERNHARD |
| 171 | Electric unloader for air-compressors. | US1903181996 | 1903-11-20 | US792787A | 1905-06-20 | PRELLWITZ WILLIAM |
| 172 | Gas-compressing engine. | US1900002558 | 1900-01-23 | US674410A | 1901-05-21 | HELANDER AXEL H |
| 173 | Discharge valve operating mechanism for air compressors | US579776D | US579776A | 1897-03-30 | ||
| 174 | Compressing or blowing engine | US577568D | US577568A | 1897-02-23 | ||
| 175 | Sylvania | US558944D | US558944A | 1896-04-28 | ||
| 176 | Blowing engine oe compeessor | US526031D | US526031A | 1894-09-18 | ||
| 177 | ROTARY COMPRESSOR | US15812822 | 2017-11-14 | US20180135632A1 | 2018-05-17 | Yasuyuki IZUMI; Kenshi UEDA |
| In a rotary compressor, S1>S3, S2>S3, and S2′>S3′ are satisfied when a sectional area of a refrigerant path hole on a lower endplate is S1, a sectional area of the refrigerant path hole in a lower cylinder is S2, a sectional area of the refrigerant path hole on an intermediate partition plate is S3, an area in which a section of the refrigerant path hole on the lower end plate and a section of the refrigerant path hole in the lower cylinder overlap each other is S2′, and an area in which a section of the refrigerant path hole in the lower cylinder and a section of the refrigerant path hole on the intermediate partition plate overlap each other is S3′. | ||||||
| 178 | ROTARY COMPRESSOR HAVING TWO CYLINDERS | US15118857 | 2015-06-08 | US20170167487A1 | 2017-06-15 | HIROAKI NAKAI; HIROFUMI YOSHIDA; SHINGO OYAGI; YU SHIOTANI; TSUYOSHI KARINO |
| A rotary compressor having two cylinders includes crankshaft having first eccentric portion and second eccentric portion connected to each other by connecting portion. The rotary compressor further includes two compressive elements that compress working fluid in cylinder as first piston inserted over first eccentric portion eccentrically rotates in accordance with rotation of crankshaft. Further, first piston inserted over first eccentric portion undergoes assembly by being inserted over first eccentric portion through second eccentric portion. Further, a releasing portion is provided at each of outer diameter portions of first eccentric portion and second eccentric portion. | ||||||
| 179 | AIR COMPRESSION APPARATUS | US14704312 | 2015-05-05 | US20150330408A1 | 2015-11-19 | Toru MIZUFUNE; Masaru KUROMITSU; Akira TAKAHASHI; Tatsuo MIYAUCHI |
| The present application discloses an air compression apparatus mounted on a vehicle. The air compression apparatus includes a first air compressor configured to generate first compressed air, a first cooling fan configured to send first cooling wind in a first direction to cool the first air compressor, and a second air compressor aligned with the first air compressor in a second direction intersecting with the first direction. The second air compressor generates second compressed air. | ||||||
| 180 | Scroll compressor | US13863691 | 2013-04-16 | US09080567B2 | 2015-07-14 | David Genevois; Yves Rosson; Philippe Dugast |
| The compressor includes a sealed enclosure containing a compression stage, an electric motor having a stator provided with a first and second end windings, an intermediate casing surrounding the stator so as to define an annular outer volume with the sealed enclosure, connecting means arranged to fluidly connect the compression stage and a distal chamber defined by the intermediate casing and the electric motor and comprising the second end winding, and a refrigerant suction inlet emerging in the annular outer volume. The connecting means include at least one refrigerant circulation duct situated outside the intermediate casing, and at least one distal window formed on the intermediate casing and emerging on the one hand in the at least one refrigerant circulation duct and on the other hand in the distal chamber near the second end winding of the stator. | ||||||
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