JPS54148949A - Gear - Google Patents

Gear

Info

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
Application number
JP5925678A
Other languages
Japanese (ja)
Inventor
Haruo Nishino
Yasuo Uehara
Masato Shimizu
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.)
Panasonic Electric Works Co Ltd
Original Assignee
Matsushita Electric Works Ltd
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 Matsushita Electric Works Ltd filed Critical Matsushita Electric Works Ltd
Priority to JP5925678A priority Critical patent/JPS54148949A/en
Publication of JPS54148949A publication Critical patent/JPS54148949A/en
Pending legal-status Critical Current

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
JP5925678A 1978-05-15 1978-05-15 Gear Pending JPS54148949A (en)

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)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5496658A (en) * 1978-01-17 1979-07-31 Seikosha Kk Gear device

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5496658A (en) * 1978-01-17 1979-07-31 Seikosha Kk Gear device

Cited By (6)

* Cited by examiner, † Cited by third party
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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