JPS54148949A - Gear - Google Patents
GearInfo
- Publication number
- JPS54148949A JPS54148949A JP5925678A JP5925678A JPS54148949A JP S54148949 A JPS54148949 A JP S54148949A JP 5925678 A JP5925678 A JP 5925678A JP 5925678 A JP5925678 A JP 5925678A JP S54148949 A JPS54148949 A JP S54148949A
- Authority
- JP
- Japan
- Prior art keywords
- tooth
- gear
- meshing
- pattern surfaces
- condition
- 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.)
- Pending
Links
Landscapes
- Gears, Cams (AREA)
Abstract
PURPOSE: To reduce a level of gear meshing noise, by means of applying a flexible elasticity to the tooth, in the condition with one side tooth pattern surfaces and the following tooth point surfaces left as they are and with another tooth pattern surfaces removed.
CONSTITUTION: One side tooth pattern surfaces 4 and the following tooth point surfaces 5 of a gear tooth 2 are left with another side tooth pattern surfaces 4a removed, and a flexible elasticity is applied to the tooth 2 for the gear main unit 6. This causes a deflection to be generated at the moment with the tooth meshing to collide when the gear meshes and in the condition with the tooth sliding while meshing to each other, capable of absorbing a friction noise.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5925678A JPS54148949A (en) | 1978-05-15 | 1978-05-15 | Gear |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5925678A JPS54148949A (en) | 1978-05-15 | 1978-05-15 | Gear |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS54148949A true JPS54148949A (en) | 1979-11-21 |
Family
ID=13108108
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP5925678A Pending JPS54148949A (en) | 1978-05-15 | 1978-05-15 | Gear |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS54148949A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2803006A1 (en) * | 1999-12-27 | 2001-06-29 | Valeo Systemes Dessuyage | Toothed gear e.g. for windscreen wiper mechanism has flexible section to absorb shocks on engagement |
JP2017172667A (en) * | 2016-03-23 | 2017-09-28 | 株式会社東海理化電機製作所 | Gear drive device |
JP2019211076A (en) * | 2018-05-30 | 2019-12-12 | キヤノン株式会社 | Drive transmission device and image formation device |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5496658A (en) * | 1978-01-17 | 1979-07-31 | Seikosha Kk | Gear device |
-
1978
- 1978-05-15 JP JP5925678A patent/JPS54148949A/en active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5496658A (en) * | 1978-01-17 | 1979-07-31 | Seikosha Kk | Gear device |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2803006A1 (en) * | 1999-12-27 | 2001-06-29 | Valeo Systemes Dessuyage | Toothed gear e.g. for windscreen wiper mechanism has flexible section to absorb shocks on engagement |
JP2017172667A (en) * | 2016-03-23 | 2017-09-28 | 株式会社東海理化電機製作所 | Gear drive device |
CN107228169A (en) * | 2016-03-23 | 2017-10-03 | 株式会社东海理化电机制作所 | Gear device |
US10393240B2 (en) | 2016-03-23 | 2019-08-27 | Kabushiki Kaisha Tokai Rika Denki Seisakusho | Gear drive device |
CN107228169B (en) * | 2016-03-23 | 2020-06-09 | 株式会社东海理化电机制作所 | Gear drive device |
JP2019211076A (en) * | 2018-05-30 | 2019-12-12 | キヤノン株式会社 | Drive transmission device and image formation device |
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