GB1416930A - Gearing having a plurality of gear wheels - Google Patents

Gearing having a plurality of gear wheels

Info

Publication number
GB1416930A
GB1416930A GB5897773A GB5897773A GB1416930A GB 1416930 A GB1416930 A GB 1416930A GB 5897773 A GB5897773 A GB 5897773A GB 5897773 A GB5897773 A GB 5897773A GB 1416930 A GB1416930 A GB 1416930A
Authority
GB
United Kingdom
Prior art keywords
shaft
ring
screws
bearings
bearing
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
GB5897773A
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.)
AUGSB RG NUERNBERG AG MASCHF
Original Assignee
AUGSB RG NUERNBERG AG MASCHF
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 AUGSB RG NUERNBERG AG MASCHF filed Critical AUGSB RG NUERNBERG AG MASCHF
Publication of GB1416930A publication Critical patent/GB1416930A/en
Expired legal-status Critical Current

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
    • F16H57/02—Gearboxes; Mounting gearing therein
    • F16H57/021—Shaft support structures, e.g. partition walls, bearing eyes, casing walls or covers with bearings
    • F16H57/022—Adjustment of gear shafts or bearings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L1/00—Valve-gear or valve arrangements, e.g. lift-valve gear
    • F01L1/02—Valve drive
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L1/00—Valve-gear or valve arrangements, e.g. lift-valve gear
    • F01L1/02—Valve drive
    • F01L1/026—Gear drive

Abstract

1416930 I C engine driving gear MASCHINENFABRIK AUGSBURG-NURNBURG AG 19 Dec 1973 [20 Dec 1972] 58977/73 Heading F1B [ Also in Division F2] In gearing for driving a cam-shaft 2 from a crankshaft 1 in an I.C. engine an intermediate gearwheel 4 between gear 3 on the crankshaft 1 and a gear 5 on the cam-shaft 2 is rotatably mounted on a stationary shaft 8 which can be moved radially and axially to cause the gears 3, 4 and 5 to mesh correctly. The shaft 8 has bearing journals 9, arranged eccentrically to the centre line of the shaft, and these journals are in articulated bearings 10. The bearings 10 are held in supporting rings 11 which can be moved radially when screws 12 are released, within the limits of the oversize of the holes for screws 12. The bearings 10 can be displaced axially relative to supporting rings 11 by means of an adjusting disc 14 having a flange engaging a bearing 10 and screwed to ring 11, the opposite bearing abutting a fitting ring 16 and a cover ring 17. Changing the fitting ring 16 adjusts the axial position of the shaft 8. Three adjusting. screws 18 per ring 11 can radially adjust the ring position with screws 12 released (screws 18 bearing against the engine frame 13 as shown). The bores of the rings 11 can alternatively be made eccentric, and the ring 11 can be rotated here to adjust the shaft 8 radially. A key 19 holds shaft 8 in its adjusted position relative to bearings 10.
GB5897773A 1972-12-20 1973-12-19 Gearing having a plurality of gear wheels Expired GB1416930A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722262272 DE2262272C2 (en) 1972-12-20 1972-12-20 Gear drive for driving a control shaft through the crankshaft of a reciprocating internal combustion engine

Publications (1)

Publication Number Publication Date
GB1416930A true GB1416930A (en) 1975-12-10

Family

ID=5864910

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5897773A Expired GB1416930A (en) 1972-12-20 1973-12-19 Gearing having a plurality of gear wheels

Country Status (8)

Country Link
JP (2) JPS4989050A (en)
CH (1) CH576584A5 (en)
DE (1) DE2262272C2 (en)
DK (1) DK137200C (en)
FR (1) FR2211977A5 (en)
GB (1) GB1416930A (en)
IT (1) IT1000347B (en)
NL (1) NL7317345A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2305990A (en) * 1995-10-03 1997-04-23 Perkins Ltd A method for setting backlash between gears in a gear train
EP1085174A2 (en) * 1999-09-13 2001-03-21 Volkswagen Aktiengesellschaft Valve drive for an internal combustion engine
EP1777368A3 (en) * 2000-09-27 2007-09-19 RCV Engines Limited Rotating cylinder valve engine

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3804574A1 (en) * 1988-02-13 1989-08-24 Man Nutzfahrzeuge Gmbh PTO OF AN INTERNAL COMBUSTION ENGINE FOR AN AIR PRESSER
DE3815741C1 (en) * 1988-05-07 1989-12-28 Man Nutzfahrzeuge Ag, 8000 Muenchen, De
CN112392939B (en) * 2019-08-15 2021-09-21 中国航发商用航空发动机有限责任公司 Aircraft engine transmission mechanism and aircraft engine

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2305990A (en) * 1995-10-03 1997-04-23 Perkins Ltd A method for setting backlash between gears in a gear train
US5819588A (en) * 1995-10-03 1998-10-13 Perkins Limited Method and a device for setting backlash between gears in a gear train
GB2305990B (en) * 1995-10-03 1999-05-26 Perkins Ltd A method and a device for setting backlash between gears in a gear train
EP1085174A2 (en) * 1999-09-13 2001-03-21 Volkswagen Aktiengesellschaft Valve drive for an internal combustion engine
EP1085174A3 (en) * 1999-09-13 2002-04-10 Volkswagen Aktiengesellschaft Valve drive for an internal combustion engine
EP1777368A3 (en) * 2000-09-27 2007-09-19 RCV Engines Limited Rotating cylinder valve engine

Also Published As

Publication number Publication date
DE2262272A1 (en) 1974-01-31
DK137200C (en) 1978-07-03
DE2262272C2 (en) 1974-08-29
JPS4989050A (en) 1974-08-26
DE2262272B1 (en) 1974-01-31
JPS58101039U (en) 1983-07-09
DK137200B (en) 1978-01-30
FR2211977A5 (en) 1974-07-19
NL7317345A (en) 1974-06-24
IT1000347B (en) 1976-03-30
CH576584A5 (en) 1976-06-15

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Legal Events

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