GB2045393B - Composite crankshaft for an engine-driven heat pump assembly - Google Patents

Composite crankshaft for an engine-driven heat pump assembly

Info

Publication number
GB2045393B
GB2045393B GB8007215A GB8007215A GB2045393B GB 2045393 B GB2045393 B GB 2045393B GB 8007215 A GB8007215 A GB 8007215A GB 8007215 A GB8007215 A GB 8007215A GB 2045393 B GB2045393 B GB 2045393B
Authority
GB
United Kingdom
Prior art keywords
engine
heat pump
pump assembly
driven heat
composite crankshaft
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
GB8007215A
Other versions
GB2045393A (en
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.)
Volkswagen AG
Original Assignee
Volkswagen 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 Volkswagen AG filed Critical Volkswagen AG
Publication of GB2045393A publication Critical patent/GB2045393A/en
Application granted granted Critical
Publication of GB2045393B publication Critical patent/GB2045393B/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
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B41/00—Pumping installations or systems specially adapted for elastic fluids
    • F04B41/04—Conversion of internal-combustion engine cylinder units to pumps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B65/00—Adaptations of engines for special uses not provided for in groups F02B61/00 or F02B63/00; Combinations of engines with other devices, e.g. with non-driven apparatus
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C3/00—Shafts; Axles; Cranks; Eccentrics
    • F16C3/04—Crankshafts, eccentric-shafts; Cranks, eccentrics
    • F16C3/06—Crankshafts
    • F16C3/10—Crankshafts assembled of several parts, e.g. by welding by crimping
    • F16C3/12—Crankshafts assembled of several parts, e.g. by welding by crimping releasably connected

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Compressor (AREA)
  • Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
  • Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
GB8007215A 1979-03-05 1980-03-04 Composite crankshaft for an engine-driven heat pump assembly Expired GB2045393B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19792908431 DE2908431A1 (en) 1979-03-05 1979-03-05 HEAT PUMP DRIVE UNIT WITH A COMPRESSOR AND INTERNAL COMBUSTION ENGINE

Publications (2)

Publication Number Publication Date
GB2045393A GB2045393A (en) 1980-10-29
GB2045393B true GB2045393B (en) 1982-12-08

Family

ID=6064456

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8007215A Expired GB2045393B (en) 1979-03-05 1980-03-04 Composite crankshaft for an engine-driven heat pump assembly

Country Status (5)

Country Link
DE (1) DE2908431A1 (en)
FR (1) FR2451012A1 (en)
GB (1) GB2045393B (en)
IT (1) IT1130280B (en)
SE (1) SE8000685L (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MX9200702A (en) * 1991-02-21 1992-10-01 Orbital Eng Pty INTERNAL COMBUSTION ENGINE, RECIPROMOTIVE INTERNAL COMBUSTION, RECIPROCAL MOTION, TWO-STROKE CYCLE, MULTIPLE CYLINDERS, TWO-STROKE CYCLE, MULTIPLE CYLINDERS. YOU.
DE19726955A1 (en) * 1997-06-25 1999-01-07 Burgmann Dichtungswerk Feodor Mechanical seal for crankshaft

Also Published As

Publication number Publication date
IT8020346A0 (en) 1980-03-04
DE2908431A1 (en) 1980-09-11
GB2045393A (en) 1980-10-29
IT1130280B (en) 1986-06-11
FR2451012A1 (en) 1980-10-03
FR2451012B3 (en) 1981-11-20
SE8000685L (en) 1980-09-06

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Legal Events

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