BR7203322D0 - CLOSED AIR COOLING ASSEMBLY WITH RECIRCULATION - Google Patents

CLOSED AIR COOLING ASSEMBLY WITH RECIRCULATION

Info

Publication number
BR7203322D0
BR7203322D0 BR3322/72A BR332272A BR7203322D0 BR 7203322 D0 BR7203322 D0 BR 7203322D0 BR 3322/72 A BR3322/72 A BR 3322/72A BR 332272 A BR332272 A BR 332272A BR 7203322 D0 BR7203322 D0 BR 7203322D0
Authority
BR
Brazil
Prior art keywords
recirculation
air cooling
cooling assembly
closed air
closed
Prior art date
Application number
BR3322/72A
Other languages
Portuguese (pt)
Inventor
E Wellauer
Original Assignee
Falk Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Falk Corp filed Critical Falk Corp
Publication of BR7203322D0 publication Critical patent/BR7203322D0/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H57/00—General details of gearing
    • F16H57/04—Features relating to lubrication or cooling or heating
    • F16H57/048—Type of gearings to be lubricated, cooled or heated
    • F16H57/0493—Gearings with spur or bevel gears
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H57/00—General details of gearing
    • F16H57/04—Features relating to lubrication or cooling or heating
    • F16H57/0412—Cooling or heating; Control of temperature
    • F16H57/0415—Air cooling or ventilation; Heat exchangers; Thermal insulations
    • F16H57/0417—Heat exchangers adapted or integrated in the gearing
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/21—Elements
    • Y10T74/2186—Gear casings
    • Y10T74/2189—Cooling

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Details Of Gearings (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
BR3322/72A 1971-06-28 1972-05-25 CLOSED AIR COOLING ASSEMBLY WITH RECIRCULATION BR7203322D0 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US15720571A 1971-06-28 1971-06-28

Publications (1)

Publication Number Publication Date
BR7203322D0 true BR7203322D0 (en) 1973-07-17

Family

ID=22562753

Family Applications (1)

Application Number Title Priority Date Filing Date
BR3322/72A BR7203322D0 (en) 1971-06-28 1972-05-25 CLOSED AIR COOLING ASSEMBLY WITH RECIRCULATION

Country Status (9)

Country Link
US (1) US3736812A (en)
BE (1) BE782781A (en)
BR (1) BR7203322D0 (en)
CA (1) CA951545A (en)
DE (1) DE2220565A1 (en)
FR (1) FR2139328A5 (en)
GB (1) GB1345834A (en)
IT (1) IT956857B (en)
NL (1) NL7207589A (en)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4010016A (en) * 1975-05-27 1977-03-01 Ingersoll-Rand Company Gas compressor
US4679970A (en) * 1981-08-26 1987-07-14 Kearney & Trecker Corporation High speed toolholder for a machining center
US4633938A (en) * 1985-08-08 1987-01-06 The Falk Corporation Gear drive cooling system
GB8601192D0 (en) * 1986-01-18 1986-02-19 Dowty Meco Ltd Power transmission
DE3631517A1 (en) * 1986-09-17 1988-04-14 Konrad Dipl Ing Schmidt ONE OR MULTI-PIECE PROTECTIVE FAIRING FOR TENSION GEARBOXES
US5220978A (en) * 1991-02-21 1993-06-22 Texaco Inc. Cooling system for journalled rotating shaft machinery
US5316106A (en) * 1993-05-07 1994-05-31 Ford Motor Company Lubricant cooling system for a motor vehicle axle
FR2706563B1 (en) * 1993-06-18 1995-08-11 Giat Ind Sa Cooling system for a transmission device, in particular for a gear reducer for driving a sprocket of a tracked or wheeled vehicle.
US5540300A (en) * 1995-01-09 1996-07-30 American Axle & Manufacturing Inc. Drive axle assembly with lubricant cooling system
US5909170A (en) * 1996-10-11 1999-06-01 Reliance Electric Industrial Company Speed reducer with pressure sensor
US6499565B1 (en) * 2000-03-15 2002-12-31 Case Corporation Apparatus and method for cooling an axle
EP2331846B1 (en) * 2008-10-01 2013-08-14 MAGNA STEYR Fahrzeugtechnik AG & Co KG Ventilation device for transmissions with lubricant comprising water
DE102008050149B3 (en) * 2008-10-01 2010-02-18 Magna Steyr Fahrzeugtechnik Ag & Co Kg Ventilation device for e.g. switching transmission, of motor vehicle, has container designed as condenser for evaporated water that is conveyed via line, and cooling tube loop, cooling ribs and filler provided for heat dissipation
EP2594756B1 (en) 2011-11-18 2015-08-19 Magna Steyr Fahrzeugtechnik AG & Co KG Condensation device
EP2978889A1 (en) * 2013-03-26 2016-02-03 Arçelik Anonim Sirketi Heat pump laundry dryer with noise attenuation structure
EP3194791B1 (en) * 2014-07-31 2020-01-08 Sikorsky Aircraft Corporation Gearbox oil cooling assembly
US20150090469A1 (en) * 2014-12-09 2015-04-02 Hydraulic Power Systems, Inc. Vibratory Hammer with Passive Lubrication System for Bearings
CN107542913B (en) * 2017-08-04 2019-12-10 福建圣力智能工业科技股份有限公司 Heat dissipation type speed reducer
CN112555393B (en) * 2020-12-02 2022-01-28 河北冀钻重工机械装备有限公司 Speed reducer
CN216158238U (en) * 2021-08-03 2022-04-01 精进电动科技股份有限公司 Speed reducer housing and electric drive assembly
CN113623389B (en) * 2021-08-11 2022-11-25 贵州吉利发动机有限公司 Gearbox oil temperature heat management method and system
US11994205B1 (en) * 2023-02-21 2024-05-28 Dana Automotive Systems Group, Llc Integrated gear oil shroud and pump oil pickup

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2419439A (en) * 1947-04-22 Cooling system for transformers
CH115797A (en) * 1924-10-21 1926-07-16 Algernon Parsons Charles Cooling device for air-cooled dynamo-electric machines, transformers, etc.
GB344703A (en) * 1930-04-22 1931-03-12 Clarence John Fitzpatrick Improvements in or relating to cooling means for gear units
US2391186A (en) * 1943-06-12 1945-12-18 Cleveland Worm & Gear Company Air-cooled reduction gear unit
US2654583A (en) * 1949-10-12 1953-10-06 Gen Electric Air-cooled transformer
US2947798A (en) * 1957-08-20 1960-08-02 Gen Electric Cooling arrangement for electric apparatus
US2990443A (en) * 1958-10-10 1961-06-27 Gen Electric Cooling system and method for electrical apparatus

Also Published As

Publication number Publication date
NL7207589A (en) 1973-01-02
DE2220565A1 (en) 1973-01-11
IT956857B (en) 1973-10-10
US3736812A (en) 1973-06-05
BE782781A (en) 1972-08-16
FR2139328A5 (en) 1973-01-05
GB1345834A (en) 1974-02-06
CA951545A (en) 1974-07-23

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