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The ornamental design for a speed reducer, as shown and described.
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1. Speed reducer
2. Speed reducer
3. Speed reducer
4. Speed reducer
1. The parts shown by means of broken lines in the reproductions are not part of the claimed design; The right side view is omitted because it is a mirror image of the left side view; The bottom view is omitted because it is a mirror image of the top view;
2. The parts shown by means of broken lines in the reproductions are not part of the claimed design; The right side view is omitted because it is a mirror image of the left side view; The bottom view is omitted because it is a mirror image of the top view;
3. The parts shown by means of broken lines in the reproductions are not part of the claimed design; The right side view is omitted because it is a mirror image of the left side view; The bottom view is omitted because it is a mirror image of the top view;
4. The parts shown by means of broken lines in the reproductions are not part of the claimed design.
Kiyosawa, Yoshihide, Kimura, Hiroaki, Handa, Jun
Patent | Priority | Assignee | Title |
Patent | Priority | Assignee | Title |
10718419, | Nov 28 2014 | HARMONIC DRIVE SYSTEMS INC | Method for lubricating strain wave gearing |
10801585, | Nov 06 2015 | HARMONIC DRIVE SYSTEMS INC | Flexible external gear and strain wave gearing |
4715247, | Sep 26 1985 | NEC TOSHIBA SPACE SYSTEMS, LTD | Transmission apparatus with reduced frictional force |
5369322, | Nov 21 1991 | Harmonic Drive Systems, Inc | Electromagnetic motor of the finite rotational type |
5687620, | Apr 19 1994 | Harmonic Drive Systems, Inc. | Flexible meshing type gear device with a passing tooth profile |
5782143, | Dec 19 1994 | Harmonic Drive Systems, Inc. | Flexible meshing type gear device with negative deflection passing tooth profile |
6000289, | Dec 08 1995 | Harmonic Drive Systems, Inc. | Torque detecting device for a flexible meshing type gear |
6167783, | Nov 28 1997 | Harmonic Drive Systems, Inc. | Flexible meshing type gearing having three-dimensional, non-interactive wide-area intermeshing tooth profile |
8302507, | Jun 23 2009 | Harmonic Drive Systems Inc. | Wave gear device |
8714232, | Sep 20 2010 | GM Global Technology Operations LLC | Method of making a brake component |
9394985, | May 08 2013 | HARMONIC DRIVE SYSTEMS INC | Flexible externally toothed gear, strain wave gearing, and method for fastening flexible externally toothed gear |
9476494, | Aug 17 2011 | HARMONIC DRIVE SYSTEMS INC | Flexible externally toothed gear for wave gear device |
9500234, | May 08 2013 | HARMONIC DRIVE SYSTEMS INC | Fastening friction plate, and fastening and fixing structure for strain wave gearing and output member |
20060076200, | |||
20060096412, | |||
20070078037, | |||
20090078515, | |||
20130203545, | |||
20140256496, | |||
20170299024, | |||
20180320759, | |||
20190285152, | |||
20200132166, | |||
20200141478, | |||
20200217398, | |||
D327894, | Jun 02 1989 | 4145321 CANADA INC ; Bombardier Recreational Products Inc | Gear box |
D347415, | Dec 21 1992 | Robert Bosch Technology Corporation | Front partition for a tandem brake booster |
D364179, | Oct 21 1994 | Anti-walk cam | |
D376783, | Jul 24 1995 | Axle brake | |
D406596, | Sep 15 1997 | Mectrol GmbH | Gear unit |
D423530, | May 17 1994 | Exedy Corporation | Clutch cover, especially for automotive racing applications |
D431255, | Mar 03 1999 | Harmonic Drive Systems, Inc. | Gear for wave gear drive |
D440993, | Feb 10 2000 | Harmonic Drive Systems, Inc. | Gear for wave gear drive |
D458198, | Jul 14 2000 | FRENI BREMBO S P A | Disk for disk brake |
D458882, | Jul 14 2000 | FRENI BREMBO S P A | Disc for a disc brake |
D479541, | May 02 2002 | Sew-Eurodrive GmbH & Co | Planetary gear with round flange |
D479542, | May 02 2002 | Sew-Eurodrive GmbH & Co | Planetary gear with square flange |
D479543, | May 02 2002 | Sew-Eurodrive GmbH & Co | Planetary gear with flange block |
D479725, | May 02 2002 | Sew-Eurodrive GmbH & Co | Angular gear |
D497374, | Jan 28 2003 | WITTENSTEIN SE | Gear transmission |
D501860, | Apr 30 2003 | Brueninghaus Hydromatik GmbH | Axial piston machine |
D514607, | Sep 05 2003 | WITTENSTEIN SE | Gear box with indicator electronics |
D529939, | Nov 02 2004 | WITTENSTEIN SE | Gear |
D598480, | Dec 13 2004 | Kabushiki Kaisha Kanemitsu | Pulley |
D598938, | Jul 27 2007 | Mijno Precision Gearing | Planetary reduction gear |
D624103, | Dec 13 2004 | Kabushiki Kaisha Kanemitsu | Pulley |
D655992, | Jul 01 2010 | Tatarka Tools & Design, LLC | Hub tool |
D682902, | Aug 29 2011 | Nabtesco Corporation | Reduction gear |
D703253, | Mar 28 2013 | SEW-EURODRIVE GmbH & Co KG | Gearbox |
D747244, | Jul 17 2014 | Disc brake rotor | |
D753743, | Mar 17 2015 | Nabtesco Corporation | Reduction gear |
D753744, | Mar 17 2015 | Nabtesco Corporation | Reduction gear |
D756277, | Mar 19 2014 | R.V. Electronics Pty Ltd | Electric brake drum |
D779390, | Jul 03 2015 | ZHEJIANG LINIX MOTOR CO., LTD. | Motor for wheelchair |
D790617, | Oct 09 2015 | SMC Corporation | Rotary actuator |
D795934, | Jun 30 2014 | WITTENSTEIN SE | Gearbox |
D797173, | Aug 24 2015 | WITTENSTEIN SE | Gearing for electric motors |
D800198, | Jan 21 2016 | Auburn Gear, Inc. | Combined electric motor and planetary transmission |
D802640, | Jun 10 2015 | SEW-EURODRIVE GMBH & CO KG | Transmission |
D809039, | Aug 24 2015 | WITTENSTEIN SE | Gearings for electric motors |
D817373, | Oct 14 2016 | SEW-EURODRIVE GmbH & Co KG | Gearbox |
D821472, | Dec 16 2016 | SMC Corporation | Electric rotary actuator |
D823200, | Jun 10 2016 | Brake Parts Inc LLC | Vehicle brake rotor |
D827003, | Oct 14 2016 | SEW-EURODRIVE GMBH & CO. KG | Gearbox |
D827004, | Oct 14 2016 | SEW-EURODRIVE GmbH & Co KG | Gearbox |
D831719, | Jun 30 2016 | Sumitomo Heavy Industries, Ltd. | Speed reducer |
D833495, | Oct 19 2015 | Nabtesco Corporation | Reduction gear |
D909937, | Dec 05 2018 | SAF-HOLLAND, GmbH | Brake rotor |
D923543, | Feb 18 2019 | BREMBO S P A | Disc brake |
D924110, | Feb 18 2019 | BREMBO S P A | Disc brake |
D924758, | Feb 18 2019 | BREMBO S P A | Disc brake |
D924759, | Feb 18 2019 | BREMBO S P A | Disc brake |
D937332, | Jun 30 2020 | HARMONIC DRIVE SYSTEMS INC | Speed reducer |
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Sep 09 2020 | Harmonic Drive Systems Inc. | (assignment on the face of the patent) | / | |||
Dec 15 2020 | KIMURA, HIROAKI | HARMONIC DRIVE SYSTEMS INC | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 059759 | /0862 | |
Dec 28 2020 | HANDA, JUN | HARMONIC DRIVE SYSTEMS INC | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 059759 | /0862 | |
Jan 12 2021 | KIYOSAWA, YOSHIHIDE | HARMONIC DRIVE SYSTEMS INC | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 059759 | /0862 |
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