File:TCVJ.jpg
Original file (1,200 × 951 pixels, file size: 318 KB, MIME type: image/jpeg)
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DescriptionTCVJ.jpg |
English: Drawings of a Thompson Constant Velocity Joint with colors added to help identify the parts; the second drawing removes several parts to show the central innovation which is a spherical pantograph that maintains both cardan joints in the homokinetic plane. Importantly, all of the rotating axes of: input shaft 27, output shaft 28, output pivot shafts X, control yoke pivot shafts Y, output shaft control pin A, input shaft control pin B, and control yoke pivot pin C all pass through the coupling center point 29. Images derived from US Patent 7,442,126. |
Date |
Filed March 26, 2002 |
Source |
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Author |
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Licensing
[edit]Public domainPublic domainfalsefalse |
The text and illustrations of US patents published before March 1, 1989 are in the public domain unless the patent text contains a specific notice that portions are copyrighted. See 37 CFR 1.71(d), 37 CFR 1.84(s)
The original patent contains no such notice, so its contents are in the public domain. Note: This only applies to images published before March 1, 1989. Patents published after that date are most likely copyrighted, unless in the public domain for another reason, such as {{PD-ineligible}}. |
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Original upload log
[edit]- 2011-01-02 02:33 Catsquisher 1200×951× (292337 bytes) <!== {{int:filedesc}} == {{Information |Description={{en|1=Patent Drawing for Thompson constant velocity coupling, U.S. Patent 7,144,326 (2006). Drawing has been modified from the original: edited, cropped and annotated.}} |Source=[http://patft.uspto.gov
File history
Click on a date/time to view the file as it appeared at that time.
Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 05:25, 10 January 2012 | 1,200 × 951 (318 KB) | MarkWarren (talk | contribs) | Remove glitch. | |
05:11, 10 January 2012 | 1,200 × 951 (319 KB) | MarkWarren (talk | contribs) | Add the other rest of the scissors linkage. | ||
23:21, 9 January 2012 | 1,200 × 951 (319 KB) | MarkWarren (talk | contribs) | Improved layering with Paint.NET. More axes are visible. | ||
22:53, 27 September 2011 | 1,200 × 951 (169 KB) | MarkWarren (talk | contribs) | Add input shaft from figure 3 in US patent 7144326 to better show the operation of the scissors link. | ||
00:22, 24 September 2011 | 1,200 × 951 (160 KB) | MarkWarren (talk | contribs) | Reverted to version as of 00:21, 24 September 2011. Oops; right upload, bad browser cache. | ||
00:21, 24 September 2011 | 1,200 × 951 (285 KB) | MarkWarren (talk | contribs) | Reverted to version as of 19:08, 7 May 2011. Wrong upload. | ||
00:21, 24 September 2011 | 1,200 × 951 (160 KB) | MarkWarren (talk | contribs) | Added color to assist in identifying individual parts and better illustrate the operation of the Thompson coupling. | ||
19:08, 7 May 2011 | 1,200 × 951 (285 KB) | File Upload Bot (Magnus Manske) (talk | contribs) | {{BotMoveToCommons|en.wikipedia|year={{subst:CURRENTYEAR}}|month={{subst:CURRENTMONTHNAME}}|day={{subst:CURRENTDAY}}}} {{Information |Description={{en|→{{int:filedesc}}: }} |Source=Transferred from [http://en.wikipedia.org en.wikipedia]; transferred t |
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Horizontal resolution | 96 dpi |
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Vertical resolution | 96 dpi |
Software used | Paint.NET v3.5.10 |