GB2404704B - A method of manufacture of a gearbox - Google Patents
A method of manufacture of a gearboxInfo
- Publication number
- GB2404704B GB2404704B GB0318229A GB0318229A GB2404704B GB 2404704 B GB2404704 B GB 2404704B GB 0318229 A GB0318229 A GB 0318229A GB 0318229 A GB0318229 A GB 0318229A GB 2404704 B GB2404704 B GB 2404704B
- Authority
- GB
- United Kingdom
- Prior art keywords
- gearbox
- casing parts
- casing
- manufacture
- screwthread
- 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 - Fee Related
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
- F16H57/039—Gearboxes for accommodating worm 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
- F16H1/00—Toothed gearings for conveying rotary motion
- F16H1/02—Toothed gearings for conveying rotary motion without gears having orbital motion
- F16H1/04—Toothed gearings for conveying rotary motion without gears having orbital motion involving only two intermeshing members
- F16H1/12—Toothed gearings for conveying rotary motion without gears having orbital motion involving only two intermeshing members with non-parallel axes
- F16H1/16—Toothed gearings for conveying rotary motion without gears having orbital motion involving only two intermeshing members with non-parallel axes comprising worm and worm-wheel
-
- 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
- F16H2057/02017—Gearboxes; Mounting gearing therein characterised by special features related to the manufacturing of the gear case, e.g. special adaptations for casting
-
- 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
- F16H2057/02034—Gearboxes combined or connected with electric machines
-
- 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
- F16H2057/0221—Axial adjustment
-
- 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
- F16H2057/0225—Adjustment of gear shafts or bearings with means for adjusting alignment
-
- 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
- F16H57/033—Series gearboxes, e.g. gearboxes based on the same design being available in different sizes or gearboxes using a combination of several standardised units
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Details Of Gearings (AREA)
Abstract
A method of manufacture of a gearbox casting having a number of gearbox casing parts(2,5); bringing the casing parts (2,5) together to define a pair of aligned apertures, each aperture being defined by both casing parts (2,5); tapping a screwthread (21) in the aligned apertures; separating the cast casing parts (2,5) assembling the gearbox with the casing parts (2,5) encasing components comprising meshing gears (3,7); engaging an externally threaded adjuster collar (8) with the screwthread (21) in the aperture of the assembled gearbox; and rotating the adjuster collar (8) relative to the gearbox casing to adjust clearance between the encased components.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB0318229A GB2404704B (en) | 2003-08-04 | 2003-08-04 | A method of manufacture of a gearbox |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB0318229A GB2404704B (en) | 2003-08-04 | 2003-08-04 | A method of manufacture of a gearbox |
Publications (4)
Publication Number | Publication Date |
---|---|
GB0318229D0 GB0318229D0 (en) | 2003-09-03 |
GB2404704A GB2404704A (en) | 2005-02-09 |
GB2404704A9 GB2404704A9 (en) | 2005-02-23 |
GB2404704B true GB2404704B (en) | 2005-10-19 |
Family
ID=27799765
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB0318229A Expired - Fee Related GB2404704B (en) | 2003-08-04 | 2003-08-04 | A method of manufacture of a gearbox |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB2404704B (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104955321A (en) * | 2012-09-11 | 2015-09-30 | 埃克特温特股份有限公司 | Reversible seeder transmission and seeder drive apparatus |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102006049808C5 (en) | 2006-10-17 | 2018-05-17 | Brose Fahrzeugteile Gmbh & Co. Kommanditgesellschaft, Coburg | Adjusting gear for an adjusting device |
DE102006052936A1 (en) * | 2006-11-08 | 2008-05-15 | Ims Gear Gmbh | Longitudinal adjustment unit for seats, especially in motor vehicles |
US8770063B2 (en) * | 2007-04-30 | 2014-07-08 | Robert Bosch Gmbh | Gearbox housing assembly |
GB0722199D0 (en) * | 2007-11-12 | 2007-12-19 | H R Adcock Ltd | A method of manufacturing of a gearbox and a gearbox made by the method |
CN102563016A (en) * | 2011-12-26 | 2012-07-11 | 中国重汽集团济南动力有限公司 | Spindle assembly for double-intermediate-shaft transmission |
CN102777547B (en) * | 2012-08-13 | 2014-11-12 | 宋嗣新 | Positive and negative rotation output conversion device |
CN103486226A (en) * | 2013-09-27 | 2014-01-01 | 重庆青山工业有限责任公司 | Hybrid electric vehicle transmission |
US10843591B2 (en) | 2016-01-19 | 2020-11-24 | Fisher & Company, Incorporated | Gear assembly for a seat adjuster |
US11766956B2 (en) | 2016-09-08 | 2023-09-26 | Fisher & Company, Incorporated | Open architecture power length adjuster assembly for a vehicle seat and method of manufacturing the same |
US11273506B2 (en) | 2016-09-08 | 2022-03-15 | Fisher & Company, Incorporated | Open architecture power length adjuster assembly for a vehicle seat and method of manufacturing the same |
US10953772B2 (en) | 2016-09-08 | 2021-03-23 | Fisher & Company, Incorporated | Open architecture power length adjuster assembly for a vehicle seat and method of manufacturing the same |
US11584261B2 (en) | 2019-01-09 | 2023-02-21 | Fisher & Company, Incorporated | Power seat track assembly |
US11760233B2 (en) | 2019-02-20 | 2023-09-19 | Fisher & Company, Incorporated | Ultra-compact power length adjuster with anti-back drive capability and pinion-rack output for a vehicle seat |
US11529892B2 (en) | 2020-05-01 | 2022-12-20 | Fisher & Company, Incorporated | Gearbox for vehicle seat adjustment mechanism |
US11485255B2 (en) | 2020-05-01 | 2022-11-01 | Fisher & Company, Incorporated | Gearbox for vehicle seat adjustment mechanism |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1214620A (en) * | 1968-07-17 | 1970-12-02 | Int Harvester Co | Speed convertors |
FR2517018A3 (en) * | 1981-11-23 | 1983-05-27 | Comer Spa | Casing for right angle drive gear - has two identical pressure cast halves with housings for shaft bearings |
EP0789989A1 (en) * | 1996-02-15 | 1997-08-20 | Kanzaki Kokyukoki Mfg. Co., Ltd. | Transmission for self-propelled walking lawn mowers |
EP0992711A2 (en) * | 1998-09-08 | 2000-04-12 | Owens-Brockway Glass Container Inc. | Right angle drive gearbox |
JP2002021986A (en) * | 2000-07-07 | 2002-01-23 | Sumitomo Heavy Ind Ltd | Separable type gearbox and mold for casting split box |
GB2386576A (en) * | 2002-03-06 | 2003-09-24 | Adcock Tech Ltd | Deforming a component with a die tool |
-
2003
- 2003-08-04 GB GB0318229A patent/GB2404704B/en not_active Expired - Fee Related
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1214620A (en) * | 1968-07-17 | 1970-12-02 | Int Harvester Co | Speed convertors |
FR2517018A3 (en) * | 1981-11-23 | 1983-05-27 | Comer Spa | Casing for right angle drive gear - has two identical pressure cast halves with housings for shaft bearings |
EP0789989A1 (en) * | 1996-02-15 | 1997-08-20 | Kanzaki Kokyukoki Mfg. Co., Ltd. | Transmission for self-propelled walking lawn mowers |
EP0992711A2 (en) * | 1998-09-08 | 2000-04-12 | Owens-Brockway Glass Container Inc. | Right angle drive gearbox |
JP2002021986A (en) * | 2000-07-07 | 2002-01-23 | Sumitomo Heavy Ind Ltd | Separable type gearbox and mold for casting split box |
GB2386576A (en) * | 2002-03-06 | 2003-09-24 | Adcock Tech Ltd | Deforming a component with a die tool |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104955321A (en) * | 2012-09-11 | 2015-09-30 | 埃克特温特股份有限公司 | Reversible seeder transmission and seeder drive apparatus |
Also Published As
Publication number | Publication date |
---|---|
GB0318229D0 (en) | 2003-09-03 |
GB2404704A (en) | 2005-02-09 |
GB2404704A9 (en) | 2005-02-23 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 20090804 |