JPS54145843A - Low noise gear - Google Patents

Low noise gear

Info

Publication number
JPS54145843A
JPS54145843A JP5474578A JP5474578A JPS54145843A JP S54145843 A JPS54145843 A JP S54145843A JP 5474578 A JP5474578 A JP 5474578A JP 5474578 A JP5474578 A JP 5474578A JP S54145843 A JPS54145843 A JP S54145843A
Authority
JP
Japan
Prior art keywords
tooth
gear
coating
backlash
teeth
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
JP5474578A
Other languages
Japanese (ja)
Inventor
Hisashi Morishita
Takao Nishihara
Fukuhito Tsuda
Muneharu Yamada
Toshio Yamada
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.)
Mazda Motor Corp
Original Assignee
Mazda Motor Corp
Toyo Kogyo Co 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 Mazda Motor Corp, Toyo Kogyo Co Ltd filed Critical Mazda Motor Corp
Priority to JP5474578A priority Critical patent/JPS54145843A/en
Publication of JPS54145843A publication Critical patent/JPS54145843A/en
Pending legal-status Critical Current

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
    • F16H57/04—Features relating to lubrication or cooling or heating
    • F16H57/041—Coatings or solid lubricants, e.g. antiseize layers or pastes

Abstract

PURPOSE: To reduce noise produced at a gear used as a power transmitting surface only at one tooth surface by forming a fluorine regin coating on the other tooth surface thereof the largely reduce a backlash.
CONSTITUTION: In a power transmitting system having a drive gear 1 and a driven gear 2 making contact with one side surface 3a of the tooth 3 of the gear 1 at the one side surface 4a of the tooth 4 thereof, fluorine resin coating is coated on the other teeth 3b, 4b of the respective gears 1, 2 so as to largely reduce the backlash B existing between the teeth 3b and 4b. In this case, the above fluorine resin contains, for example, ethylene tetrafluoride resin, molybdenum disulfide and carbon black as lubricant or pigment mixed therewith, and polyimide resin mixed as a binder, and coated by means of painting process such as spraying or coating with brush or the like.
COPYRIGHT: (C)1979,JPO&Japio
JP5474578A 1978-05-08 1978-05-08 Low noise gear Pending JPS54145843A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5474578A JPS54145843A (en) 1978-05-08 1978-05-08 Low noise gear

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5474578A JPS54145843A (en) 1978-05-08 1978-05-08 Low noise gear

Publications (1)

Publication Number Publication Date
JPS54145843A true JPS54145843A (en) 1979-11-14

Family

ID=12979304

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5474578A Pending JPS54145843A (en) 1978-05-08 1978-05-08 Low noise gear

Country Status (1)

Country Link
JP (1) JPS54145843A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57154557A (en) * 1981-03-17 1982-09-24 Mitsubishi Heavy Ind Ltd Gears
JPS6435244U (en) * 1987-08-26 1989-03-03
JPH03110107U (en) * 1990-02-28 1991-11-12
JP2006207766A (en) * 2005-01-31 2006-08-10 Isuzu Motors Ltd Gear assembling method
JP2016148432A (en) * 2015-02-13 2016-08-18 大豊工業株式会社 Gear and manufacturing method of driving device

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57154557A (en) * 1981-03-17 1982-09-24 Mitsubishi Heavy Ind Ltd Gears
JPS6435244U (en) * 1987-08-26 1989-03-03
JPH03110107U (en) * 1990-02-28 1991-11-12
JP2006207766A (en) * 2005-01-31 2006-08-10 Isuzu Motors Ltd Gear assembling method
JP4655650B2 (en) * 2005-01-31 2011-03-23 いすゞ自動車株式会社 Assembling method of gear
JP2016148432A (en) * 2015-02-13 2016-08-18 大豊工業株式会社 Gear and manufacturing method of driving device

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