GB590977A - Improvements in crank shafts - Google Patents
Improvements in crank shaftsInfo
- Publication number
- GB590977A GB590977A GB10692/45A GB1069245A GB590977A GB 590977 A GB590977 A GB 590977A GB 10692/45 A GB10692/45 A GB 10692/45A GB 1069245 A GB1069245 A GB 1069245A GB 590977 A GB590977 A GB 590977A
- Authority
- GB
- United Kingdom
- Prior art keywords
- chamber
- crank
- cartridge
- leading
- ducts
- 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
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
- 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
- F16C3/14—Features relating to lubrication
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Ocean & Marine Engineering (AREA)
- Mechanical Engineering (AREA)
- Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
Abstract
590,977. Crank shafts. FORD MOTOR CO., Ltd. April 27, 1945, No. 10692. Convention date, June 8, 1944. [Class 80 (ii)] In a crank shaft having an internal lubricating duct leading from a bearing journal 1 to the surface of the adjacent crank pin 2, the duct comprises a straight inlet passage 6 leading from the journal surface into the adjacent crank web, a sediment trapping chamber 7 extending through the crankpin and the opposite web, and an outlet duct or ducts 9, 10 leading from the inner surface of the chamber to the crank pin surface. As shown, the chamber 7 is open at its outer end to receive a removable sediment cartridge 14 formed as an open ended tube fitting loosely inside the chamber and positively located therein by a dowel pin 16 so that openings 9a, 10a in the cartridge register with the ducts 9, 10. The cartridge is retained by a screw plug 8 and may be threaded or internally flanged at its outer end to facilitate removal. The chamber 7 is preferably of larger cross-section and less inclination to the crank shaft axis than the passage 6.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA590977X | 1944-06-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB590977A true GB590977A (en) | 1947-08-01 |
Family
ID=4171882
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB10692/45A Expired GB590977A (en) | 1944-06-08 | 1945-04-27 | Improvements in crank shafts |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB590977A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102015115669A1 (en) * | 2015-09-17 | 2017-03-23 | Steyr Motors Gmbh | Device for supplying oil to a connecting rod bearing point |
| US10247226B2 (en) * | 2015-06-12 | 2019-04-02 | Nippon Steel & Sumitomo Metal Corporation | Crankshaft for reciprocating engine |
-
1945
- 1945-04-27 GB GB10692/45A patent/GB590977A/en not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10247226B2 (en) * | 2015-06-12 | 2019-04-02 | Nippon Steel & Sumitomo Metal Corporation | Crankshaft for reciprocating engine |
| DE102015115669A1 (en) * | 2015-09-17 | 2017-03-23 | Steyr Motors Gmbh | Device for supplying oil to a connecting rod bearing point |
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