JP2023155928A - ウォーム及び回転装置 - Google Patents

ウォーム及び回転装置 Download PDF

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Publication number
JP2023155928A
JP2023155928A JP2022065448A JP2022065448A JP2023155928A JP 2023155928 A JP2023155928 A JP 2023155928A JP 2022065448 A JP2022065448 A JP 2022065448A JP 2022065448 A JP2022065448 A JP 2022065448A JP 2023155928 A JP2023155928 A JP 2023155928A
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JP
Japan
Prior art keywords
worm
housing
casing
cavity
pin
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
JP2022065448A
Other languages
English (en)
Japanese (ja)
Other versions
JP2023155928A5 (https=
Inventor
準 大村
Jun Omura
晃一郎 平林
Koichiro Hirabayashi
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.)
MinebeaMitsumi Inc
Original Assignee
MinebeaMitsumi Inc
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 MinebeaMitsumi Inc filed Critical MinebeaMitsumi Inc
Priority to JP2022065448A priority Critical patent/JP2023155928A/ja
Priority to CN202310274250.3A priority patent/CN116906532A/zh
Publication of JP2023155928A publication Critical patent/JP2023155928A/ja
Publication of JP2023155928A5 publication Critical patent/JP2023155928A5/ja
Pending legal-status Critical Current

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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
    • F16H55/00—Elements with teeth or friction surfaces for conveying motion; Worms, pulleys or sheaves for gearing mechanisms
    • F16H55/02—Toothed members; Worms
    • F16H55/22—Toothed members; Worms for transmissions with crossing shafts, especially worms, worm-gears
    • 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
    • F16H57/0006—Vibration-damping or noise reducing means specially adapted for gearings
    • 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
    • F16H57/02—Gearboxes; Mounting gearing therein
    • F16H57/028—Gearboxes; Mounting gearing therein characterised by means for reducing vibration or noise
    • 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
    • F16H57/02—Gearboxes; Mounting gearing therein
    • F16H57/039—Gearboxes for accommodating worm gears
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/10—Structural association with clutches, brakes, gears, pulleys or mechanical starters
    • H02K7/116—Structural association with clutches, brakes, gears, pulleys or mechanical starters with gears
    • H02K7/1163—Structural association with clutches, brakes, gears, pulleys or mechanical starters with gears where at least two gears have non-parallel axes without having orbital motion
    • H02K7/1166—Structural association with clutches, brakes, gears, pulleys or mechanical starters with gears where at least two gears have non-parallel axes without having orbital motion comprising worm and worm-wheel
    • 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
    • F16H55/00—Elements with teeth or friction surfaces for conveying motion; Worms, pulleys or sheaves for gearing mechanisms
    • F16H55/02—Toothed members; Worms
    • F16H55/06—Use of materials; Use of treatments of toothed members or worms to affect their intrinsic material properties
    • F16H2055/065—Moulded gears, e.g. inserts therefor
    • 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
    • F16H57/02—Gearboxes; Mounting gearing therein
    • F16H2057/02034—Gearboxes combined or connected with electric machines

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Power Engineering (AREA)
  • Gear Transmission (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Gears, Cams (AREA)
JP2022065448A 2022-04-12 2022-04-12 ウォーム及び回転装置 Pending JP2023155928A (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2022065448A JP2023155928A (ja) 2022-04-12 2022-04-12 ウォーム及び回転装置
CN202310274250.3A CN116906532A (zh) 2022-04-12 2023-03-20 蜗杆和旋转装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2022065448A JP2023155928A (ja) 2022-04-12 2022-04-12 ウォーム及び回転装置

Publications (2)

Publication Number Publication Date
JP2023155928A true JP2023155928A (ja) 2023-10-24
JP2023155928A5 JP2023155928A5 (https=) 2025-02-25

Family

ID=88358925

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2022065448A Pending JP2023155928A (ja) 2022-04-12 2022-04-12 ウォーム及び回転装置

Country Status (2)

Country Link
JP (1) JP2023155928A (https=)
CN (1) CN116906532A (https=)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02200413A (ja) * 1989-01-31 1990-08-08 Toshiba Corp 成形用金型装置
JP2020112250A (ja) * 2019-01-16 2020-07-27 ミネベアミツミ株式会社 ウォーム、および回転機器

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02200413A (ja) * 1989-01-31 1990-08-08 Toshiba Corp 成形用金型装置
JP2020112250A (ja) * 2019-01-16 2020-07-27 ミネベアミツミ株式会社 ウォーム、および回転機器

Also Published As

Publication number Publication date
CN116906532A (zh) 2023-10-20

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