GB579043A - Improvements in or relating to planetary gearing systems - Google Patents
Improvements in or relating to planetary gearing systemsInfo
- Publication number
- GB579043A GB579043A GB3560/40A GB356040A GB579043A GB 579043 A GB579043 A GB 579043A GB 3560/40 A GB3560/40 A GB 3560/40A GB 356040 A GB356040 A GB 356040A GB 579043 A GB579043 A GB 579043A
- Authority
- GB
- United Kingdom
- Prior art keywords
- rollers
- casing
- ring
- relating
- metal
- 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
- F16H—GEARING
- F16H13/00—Gearing for conveying rotary motion with constant gear ratio by friction between rotary members
- F16H13/06—Gearing for conveying rotary motion with constant gear ratio by friction between rotary members with members having orbital motion
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Supercharger (AREA)
- Retarders (AREA)
Abstract
579,043. Friction gearing. BRISSONNET, P., and DURAND, G. A. Feb. 26, 1940, No. 3560. Convention date, May 23, 1939. [Class 80 (i)] In a planetary gear system, particularly for driving the shaft 10 of a supercharger compressor, comprising planet rollers 9 frictionally engaging a resilient ring 11 within a metal casing 12, the ring being of such size that is deformed by the rollers and only engages the casing at regions adjacent the rollers, leaving clearance spaces 16 between the rollers, the metal of the casing has a substantially greater co-efficient of expansion than that of the ring 11, so that the spaces 16 still remain when the temperature of the system increases during operation. The casing may be of aluminium and the ring of steel. The rollers 9 may have slight play on their shafts 8, which are carried by a plate 7 integral. with the driving shaft 6.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR579043X | 1939-05-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB579043A true GB579043A (en) | 1946-07-22 |
Family
ID=8955823
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB3560/40A Expired GB579043A (en) | 1939-05-23 | 1940-02-26 | Improvements in or relating to planetary gearing systems |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB579043A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104047705A (en) * | 2013-03-14 | 2014-09-17 | 伊顿公司 | Supercharger |
| US20170298957A1 (en) * | 2016-04-14 | 2017-10-19 | Superturbo Technologies Inc. | Two-piece shaft assembly for driven turbocharger |
-
1940
- 1940-02-26 GB GB3560/40A patent/GB579043A/en not_active Expired
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104047705A (en) * | 2013-03-14 | 2014-09-17 | 伊顿公司 | Supercharger |
| EP2778479A3 (en) * | 2013-03-14 | 2015-12-30 | Eaton Corporation | Supercharger |
| US9759218B2 (en) | 2013-03-14 | 2017-09-12 | Eaton Corporation | Supercharger with sun gear and planetary gears |
| US20170298957A1 (en) * | 2016-04-14 | 2017-10-19 | Superturbo Technologies Inc. | Two-piece shaft assembly for driven turbocharger |
| US10539159B2 (en) * | 2016-04-14 | 2020-01-21 | Superturbo Technologies, Inc. | Two-piece shaft assembly for driven turbocharger |
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