GB1376710A - Vehicle angine fan - Google Patents

Vehicle angine fan

Info

Publication number
GB1376710A
GB1376710A GB3177973A GB3177973A GB1376710A GB 1376710 A GB1376710 A GB 1376710A GB 3177973 A GB3177973 A GB 3177973A GB 3177973 A GB3177973 A GB 3177973A GB 1376710 A GB1376710 A GB 1376710A
Authority
GB
United Kingdom
Prior art keywords
shaft
ring
fan
vehicle
angine
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
GB3177973A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
MAN AG
Original Assignee
MAN Maschinenfabrik Augsburg Nuernberg AG
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 MAN Maschinenfabrik Augsburg Nuernberg AG filed Critical MAN Maschinenfabrik Augsburg Nuernberg AG
Publication of GB1376710A publication Critical patent/GB1376710A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/26—Rotors specially for elastic fluids
    • F04D29/263—Rotors specially for elastic fluids mounting fan or blower rotors on shafts
    • 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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D3/00—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive
    • F16D3/50—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive with the coupling parts connected by one or more intermediate members
    • F16D3/76—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive with the coupling parts connected by one or more intermediate members shaped as an elastic ring centered on the axis, surrounding a portion of one coupling part and surrounded by a sleeve of the other coupling part

Abstract

1376710 Arrangement of cooling fans MASCHINENFABRIK AUGSBURG-NURNBERG AG 4 July 1973 [5 July 1972] 31779/73 Heading F1B [Also in Division F2] A vehicle engine has a shaft 1 (e.g. its crankshaft) on which is mounted a cooling fan (e.g. with either integral or boltable blades on a hub 3) having an internal, concave part-spherical surface engaging a complementary surface of a ring 4 of elastomer encircling the shaft. The ring 4 may encircle a further rigid ring 2 press-fitted on to the shaft 1.
GB3177973A 1972-07-05 1973-07-04 Vehicle angine fan Expired GB1376710A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2232887 1972-07-05

Publications (1)

Publication Number Publication Date
GB1376710A true GB1376710A (en) 1974-12-11

Family

ID=5849712

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3177973A Expired GB1376710A (en) 1972-07-05 1973-07-04 Vehicle angine fan

Country Status (5)

Country Link
AT (1) AT338051B (en)
DE (1) DE2232887C2 (en)
FR (1) FR2237511A5 (en)
GB (1) GB1376710A (en)
SE (1) SE391968B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003040570A1 (en) * 2001-10-30 2003-05-15 Robert Bosch Gmbh Fan attachment with dynamic out-of-balance equalization

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DD137612B1 (en) * 1978-07-10 1980-06-25 Werner Harms RADIAL IMPELLER

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003040570A1 (en) * 2001-10-30 2003-05-15 Robert Bosch Gmbh Fan attachment with dynamic out-of-balance equalization
US6908284B2 (en) 2001-10-30 2005-06-21 Robert Bosch Gmbh Fan attachment with dynamic out-of-balance equalization
KR100944648B1 (en) * 2001-10-30 2010-03-04 로베르트 보쉬 게엠베하 Fan attachment with dynamic out-of-balance equalization

Also Published As

Publication number Publication date
ATA503673A (en) 1976-11-15
AT338051B (en) 1977-07-25
SE391968B (en) 1977-03-07
FR2237511A5 (en) 1975-02-07
DE2232887B1 (en) 1973-09-20
DE2232887C2 (en) 1974-04-18

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee