File:Pressure wave supercharger.png
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Summary[edit]
| Description |
English: US Patent 4,838,234 Fig. 1 1 Rotor casing 2 Cell rotor 3 Rotor cells 4 Shroud 5 Hub tube 6 Air casing 7 Gas casing 8 Rotor shaft 9 Clutch 10 Electric motor 11 Air induction duct 11' Low pressure air ports 12 Supercharged air duct 13 Gas inlet duct 14 Exhaust gas duct 14' Low pressure gas ports |
| Date | |
| Source | http://worldwide.espacenet.com/textdoc?DB=EPODOC&IDX=US4838234 |
| Author | Andreas Mayer, Switzerland |
The drawing was edited with Kolourpaint.
Licensing[edit]
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In general, the contents of United States patents are in the public domain.
In specific cases, patent applicants and holders may claim copyright in portions of those documents. In those specific cases, applicants are required to identify the portions that are protected under copyright, and are additionally required to state the following within the body of the application and patent (see 37 CFR 1.71(d) & (e) and 37 CFR 1.84(s), and MPEP § 608.01(e) & (w) and MPEP § 1512):
The original patent should be checked for the presence of such language before an assumption is made that the contents are in the public domain. (This template can be replaced by {{PD-US-patent-no notice}} in such cases.)
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| current | 00:04, 28 March 2014 | | 1,088 × 511 (38 KB) | Nikolas Ojala (talk | contribs) | One number was missing from the previous version. |
| 23:29, 27 March 2014 |  | 1,088 × 511 (38 KB) | Nikolas Ojala (talk | contribs) | User created page with UploadWizard |
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