JPWO2025104903A1 - - Google Patents
Info
- Publication number
- JPWO2025104903A1 JPWO2025104903A1 JP2024504257A JP2024504257A JPWO2025104903A1 JP WO2025104903 A1 JPWO2025104903 A1 JP WO2025104903A1 JP 2024504257 A JP2024504257 A JP 2024504257A JP 2024504257 A JP2024504257 A JP 2024504257A JP WO2025104903 A1 JPWO2025104903 A1 JP WO2025104903A1
- Authority
- JP
- Japan
- 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.)
- Granted
Links
Classifications
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- 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
- F16H25/00—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms
- F16H25/18—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms for conveying or interconverting oscillating or reciprocating motions
- F16H25/20—Screw mechanisms
- F16H25/22—Screw mechanisms with balls, rollers, or similar members between the co-operating parts; Elements essential to the use of such members
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- 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
- F16H25/00—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms
- F16H25/18—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms for conveying or interconverting oscillating or reciprocating motions
- F16H25/20—Screw mechanisms
- F16H25/24—Elements essential to such mechanisms, e.g. screws, nuts
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Transmission Devices (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/JP2023/041416 WO2025104903A1 (ja) | 2023-11-17 | 2023-11-17 | ボールねじ |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP7517667B1 JP7517667B1 (ja) | 2024-07-17 |
| JPWO2025104903A1 true JPWO2025104903A1 (https=) | 2025-05-22 |
| JPWO2025104903A5 JPWO2025104903A5 (https=) | 2025-10-15 |
Family
ID=91895985
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2024504257A Active JP7517667B1 (ja) | 2023-11-17 | 2023-11-17 | ボールねじ |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JP7517667B1 (https=) |
| TW (1) | TW202521865A (https=) |
| WO (1) | WO2025104903A1 (https=) |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015117780A (ja) * | 2013-12-19 | 2015-06-25 | 日本精工株式会社 | ボールねじ |
| JP2019196833A (ja) * | 2018-05-11 | 2019-11-14 | 株式会社ジェイテクト | ボールねじ機構及びステアリング装置 |
| DE202018103321U1 (de) * | 2018-06-13 | 2018-08-02 | Hiwin Technologies Corp. | Selbstschmierender Kugelgewindetrieb |
| JP6915004B2 (ja) * | 2019-08-27 | 2021-08-04 | 日本ピストンリング株式会社 | ボール循環部品 |
-
2023
- 2023-11-17 WO PCT/JP2023/041416 patent/WO2025104903A1/ja active Pending
- 2023-11-17 JP JP2024504257A patent/JP7517667B1/ja active Active
-
2024
- 2024-01-16 TW TW113101716A patent/TW202521865A/zh unknown
Also Published As
| Publication number | Publication date |
|---|---|
| JP7517667B1 (ja) | 2024-07-17 |
| WO2025104903A1 (ja) | 2025-05-22 |
| TW202521865A (zh) | 2025-06-01 |
Similar Documents
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