CA1275642C - Air pump vane assembly - Google Patents

Air pump vane assembly

Info

Publication number
CA1275642C
CA1275642C CA000501268A CA501268A CA1275642C CA 1275642 C CA1275642 C CA 1275642C CA 000501268 A CA000501268 A CA 000501268A CA 501268 A CA501268 A CA 501268A CA 1275642 C CA1275642 C CA 1275642C
Authority
CA
Canada
Prior art keywords
hub
blade
vane assembly
vane
tab
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 - Lifetime
Application number
CA000501268A
Other languages
English (en)
French (fr)
Inventor
Gerald A. Gaeth
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.)
Coltec Industries Inc
Original Assignee
General Motors 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 General Motors Corp filed Critical General Motors Corp
Application granted granted Critical
Publication of CA1275642C publication Critical patent/CA1275642C/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01C—ROTARY-PISTON OR OSCILLATING-PISTON MACHINES OR ENGINES
    • F01C21/00—Component parts, details or accessories not provided for in groups F01C1/00 - F01C20/00
    • F01C21/08—Rotary pistons
    • F01C21/0809—Construction of vanes or vane holders
    • F01C21/0818—Vane tracking; control therefor
    • F01C21/0827—Vane tracking; control therefor by mechanical means
    • F01C21/0836—Vane tracking; control therefor by mechanical means comprising guiding means, e.g. cams, rollers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C18/00—Rotary-piston pumps specially adapted for elastic fluids
    • F04C18/30—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, or having the characteristics covered by one of these groups together with some other type of movement between co-operating members
    • F04C18/34—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in group F04C18/08 or F04C18/22 and relative reciprocation between the co-operating members
    • F04C18/344—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in group F04C18/08 or F04C18/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the inner member
    • F04C18/352—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in group F04C18/08 or F04C18/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the inner member the vanes being pivoted on the axis of the outer member
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05C—INDEXING SCHEME RELATING TO MATERIALS, MATERIAL PROPERTIES OR MATERIAL CHARACTERISTICS FOR MACHINES, ENGINES OR PUMPS OTHER THAN NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES
    • F05C2201/00—Metals
    • F05C2201/02—Light metals
    • F05C2201/021—Aluminium
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05C—INDEXING SCHEME RELATING TO MATERIALS, MATERIAL PROPERTIES OR MATERIAL CHARACTERISTICS FOR MACHINES, ENGINES OR PUMPS OTHER THAN NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES
    • F05C2253/00—Other material characteristics; Treatment of material
    • F05C2253/04—Composite, e.g. fibre-reinforced
    • 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
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49826—Assembling or joining
    • Y10T29/49908—Joining by deforming
    • Y10T29/49915—Overedge assembling of seated part
    • 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
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49826—Assembling or joining
    • Y10T29/49908—Joining by deforming
    • Y10T29/49925—Inward deformation of aperture or hollow body wall
    • 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
    • Y10T403/00—Joints and connections
    • Y10T403/49—Member deformed in situ
    • Y10T403/4991—Both members deformed

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Rotary Pumps (AREA)
  • Insertion Pins And Rivets (AREA)
CA000501268A 1985-04-12 1986-02-06 Air pump vane assembly Expired - Lifetime CA1275642C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US722,593 1985-04-12
US06/722,593 US4826411A (en) 1985-04-12 1985-04-12 Air pump vane assembly

Publications (1)

Publication Number Publication Date
CA1275642C true CA1275642C (en) 1990-10-30

Family

ID=24902515

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000501268A Expired - Lifetime CA1275642C (en) 1985-04-12 1986-02-06 Air pump vane assembly

Country Status (3)

Country Link
US (1) US4826411A (OSRAM)
CA (1) CA1275642C (OSRAM)
DE (1) DE3611598A1 (OSRAM)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8979455B2 (en) 2011-11-07 2015-03-17 Rifast Systems Llc Clinch fastener
US10012197B2 (en) 2013-10-18 2018-07-03 Holley Performance Products, Inc. Fuel injection throttle body
AU2015338922C1 (en) 2014-10-31 2019-11-28 Msd Llc Air intake manifold
US9376997B1 (en) 2016-01-13 2016-06-28 Fuel Injection Technology Inc. EFI throttle body with side fuel injectors
US9861922B1 (en) 2016-10-14 2018-01-09 Holley Performance Products, Inc. Mating interface between air intake housing and air filter
USD841694S1 (en) 2016-11-09 2019-02-26 Holley Performance Products, Inc. Air cleaner
USD927551S1 (en) 2017-03-21 2021-08-10 Holley Performance Products, Inc. Adapter
USD824425S1 (en) 2017-03-31 2018-07-31 Holley Performance Products, Inc. Air intake housing
DE212018000373U1 (de) 2017-12-07 2020-07-09 Rifast Systems Llc Anordnung mit einem Befestigungselement und einem Stück Basismaterial

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE704034C (de) * 1937-05-13 1941-03-21 Fritz Kuphal Haengelager fuer Kapselgeblaeseschaufeln
US2859511A (en) * 1953-07-08 1958-11-11 Int Register Co Process of staking a post to a mounting
US3356292A (en) * 1965-10-04 1967-12-05 Gen Motors Corp Bearing and sealing means
US3419208A (en) * 1966-06-09 1968-12-31 Gen Motors Corp Fluid flow control mechanism
US3790317A (en) * 1972-11-09 1974-02-05 Gen Motors Corp Vane assembly
US3967669A (en) * 1974-05-06 1976-07-06 Textron, Inc. Clinch type fastener
US3900937A (en) * 1974-08-05 1975-08-26 Louis C Schleicher Spot clinch means and method
US4035901A (en) * 1976-07-22 1977-07-19 Robertshaw Controls Company Apparatus for joining two abutting metal members together and method of making such apparatus
US4342546A (en) * 1980-06-19 1982-08-03 General Motors Corporation Air pump with centrifugal filter

Also Published As

Publication number Publication date
DE3611598C2 (OSRAM) 1990-09-20
US4826411A (en) 1989-05-02
DE3611598A1 (de) 1986-10-16

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Legal Events

Date Code Title Description
MKLA Lapsed