USD740866S1 - Face gear - Google Patents

Face gear Download PDF

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Publication number
USD740866S1
USD740866S1 US29/444,099 US201329444099F USD740866S US D740866 S1 USD740866 S1 US D740866S1 US 201329444099 F US201329444099 F US 201329444099F US D740866 S USD740866 S US D740866S
Authority
US
United States
Prior art keywords
face gear
view
gear
face
mirror image
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.)
Active
Application number
US29/444,099
Inventor
Paul N. Herrmann
Steven J. Cochren
Sandeep Kumar
Steven A. Rudko
Stephen P. Radzevich
Matthew G. Fox
Daniel Philip Fisher
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.)
Eaton Intelligent Power Ltd
Original Assignee
Eaton Corp
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
Priority claimed from US12/760,988 external-priority patent/US8353800B2/en
Priority claimed from US12/814,905 external-priority patent/US20100317480A1/en
Priority claimed from US13/737,713 external-priority patent/US9664271B2/en
Priority to US29/444,099 priority Critical patent/USD740866S1/en
Application filed by Eaton Corp filed Critical Eaton Corp
Priority to AU201313420F priority patent/AU350435S/en
Assigned to EATON CORPORATION reassignment EATON CORPORATION ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: FISHER, DANIEL PHILIP, KUMAR, SANDEEP, FOX, MATTHEW G., COCHREN, STEVEN J., HERRMANN, PAUL N., RUDKO, STEVEN A., RADZEVICH, STEPHEN P.
Priority to US29/539,803 priority patent/USD807419S1/en
Publication of USD740866S1 publication Critical patent/USD740866S1/en
Application granted granted Critical
Assigned to EATON INTELLIGENT POWER LIMITED reassignment EATON INTELLIGENT POWER LIMITED ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: EATON CORPORATION
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Description

FIG. 1 is a front perspective view of a first embodiment of a face gear showing our new design;
FIG. 2 is a rear perspective view thereof;
FIG. 3 is a front plan view thereof;
FIG. 4 is a rear plan view thereof;
FIG. 5 is a right side view thereof, the left side view being a mirror image thereof;
FIG. 6 is a top view thereof, the bottom view being a mirror image thereof; and,
FIG. 7 is an enlarged view of the portion illustrated in circle 7 in FIG. 1.
The broken lines shown in the drawings are included for illustrative purposes only and form no part of the claimed design.

Claims (1)

    CLAIM
  1. The ornamental design for a face gear, as shown and described.
US29/444,099 2010-04-15 2013-01-25 Face gear Active USD740866S1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
US29/444,099 USD740866S1 (en) 2010-04-15 2013-01-25 Face gear
AU201313420F AU350435S (en) 2013-01-25 2013-07-17 Face gear
US29/539,803 USD807419S1 (en) 2010-04-15 2015-09-17 Face gear

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US12/760,988 US8353800B2 (en) 2009-06-12 2010-04-15 Limited slip differential using face gears and a pinion housing
US12/814,905 US20100317480A1 (en) 2009-06-12 2010-06-14 Face gear differentials incorporating a torque ring
US13/737,713 US9664271B2 (en) 2009-06-12 2013-01-09 Limited slip differential using face gears and a pinion housing
US29/444,099 USD740866S1 (en) 2010-04-15 2013-01-25 Face gear

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
US13/737,713 Continuation-In-Part US9664271B2 (en) 2009-06-12 2013-01-09 Limited slip differential using face gears and a pinion housing

Related Child Applications (1)

Application Number Title Priority Date Filing Date
US29/539,803 Division USD807419S1 (en) 2010-04-15 2015-09-17 Face gear

Publications (1)

Publication Number Publication Date
USD740866S1 true USD740866S1 (en) 2015-10-13

Family

ID=54253141

Family Applications (2)

Application Number Title Priority Date Filing Date
US29/444,099 Active USD740866S1 (en) 2010-04-15 2013-01-25 Face gear
US29/539,803 Active USD807419S1 (en) 2010-04-15 2015-09-17 Face gear

Family Applications After (1)

Application Number Title Priority Date Filing Date
US29/539,803 Active USD807419S1 (en) 2010-04-15 2015-09-17 Face gear

Country Status (1)

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US (2) USD740866S1 (en)

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD782549S1 (en) * 2015-09-29 2017-03-28 Takai Tofu & Soymilk Equipment Co. Rotating grind stone
USD807419S1 (en) * 2010-04-15 2018-01-09 Eaton Corporation Face gear
USD839701S1 (en) * 2017-11-15 2019-02-05 Chih-Chien Hsieh Portion of a socket clip
USD840777S1 (en) * 2018-02-23 2019-02-19 Nathan Swisher Socket adapter
USD841454S1 (en) * 2016-04-25 2019-02-26 Unirac Inc. Helical drive
USD845371S1 (en) * 2017-01-24 2019-04-09 Daniel Turner Snorkel gear
US10340838B2 (en) 2015-08-03 2019-07-02 Unirac Inc. Hybrid solar panel mounting assembly with a tilted ledge
US10461682B2 (en) 2015-08-03 2019-10-29 Unirac Inc. Height adjustable solar panel mounting assembly
US10594250B2 (en) 2015-08-03 2020-03-17 Unirac Inc. Hybrid solar panel mounting assembly
USD899464S1 (en) * 2019-06-03 2020-10-20 Purdue Research Foundation Non-axial turbomachine
US10819271B2 (en) 2015-08-03 2020-10-27 Unirac Inc. Height adjustable solar panel mounting assembly with an asymmetric lower bracket

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD940220S1 (en) * 2019-02-27 2022-01-04 Neil Harrison Gear

Citations (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1487073A (en) 1921-03-17 1924-03-18 Nogrady Differential Company Differential gearing
US1988183A (en) 1934-01-03 1935-01-15 Manning Maxwell & Moore Inc Self-locking differential
US3154969A (en) 1963-04-30 1964-11-03 Illinois Tool Works Semi-locking differential
US3237483A (en) 1963-04-01 1966-03-01 Caterpillar Tractor Co Differential for wheel vehicles
US3253483A (en) 1963-03-06 1966-05-31 Thomas M Mccaw Differential
US3706239A (en) 1971-02-09 1972-12-19 Boise Cascade Corp Pinion differential mechanism having internal bias torque
US3918314A (en) 1973-11-09 1975-11-11 Armen Vartanovich Osipyan Bevel gear drive with circle-arc teeth
US4248105A (en) 1978-09-27 1981-02-03 Mcdonnell Douglas Corporation Horizontal stabilizer drive
USD262033S (en) * 1978-08-04 1981-11-24 Katsuyuki Totsu Ring gear for planetary gear assembly
EP0227152A1 (en) 1985-12-05 1987-07-01 Kuiken N.V. Face gear transmission
US4791832A (en) 1985-12-05 1988-12-20 Mccaw Thomas M Caged helical gear differential
US5030185A (en) 1987-05-08 1991-07-09 Osamu Kawamura Limited slip differential
US5232415A (en) 1990-10-24 1993-08-03 Zexel-Gleason Usa, Inc. Differential with varied frictional surfaces
US5472385A (en) 1993-03-09 1995-12-05 Clark Equipment Company Differential
US5984823A (en) 1998-08-27 1999-11-16 American Axle & Manufacturing, Inc. Differential with shaft locking mechanism
US6592487B2 (en) 2000-01-27 2003-07-15 Gkn Automotive, Inc. Torque distribution device
US6599217B2 (en) 2001-11-09 2003-07-29 Illinois Tool Works Inc. Limited slip differential
USD498778S1 (en) * 2004-04-22 2004-11-23 Bobby Hu Gear wheel
USD498777S1 (en) * 2004-04-22 2004-11-23 Bobby Hu Gear wheel
DE102004062379B3 (en) 2004-12-23 2006-02-02 ThyssenKrupp Präzisionsschmiede GmbH Unit of crown wheel and pinion, comprising teeth of pinion with wider meshing area located at inner edge
DE102005050794A1 (en) 2005-10-24 2007-04-26 Bgi Automotive Bevel Gear Industries Gmbh & Co. Kg High-ratio bevel gearbox
US20080022798A1 (en) * 2003-12-13 2008-01-31 Damilerchrysler Ag Running Gear And Production Method
DE102006046096A1 (en) 2006-09-28 2008-04-03 Volkswagen Ag Self-locking differential gearbox of a vehicle powertrain
USD579296S1 (en) * 2006-04-12 2008-10-28 Popov Georgi M Detachable abrasive plate
US20090019966A1 (en) 2007-07-20 2009-01-22 American Axle & Manufacturing, Inc. Pre-load mechanism for helical gear differential
US20100317480A1 (en) * 2009-06-12 2010-12-16 Eaton Corporation Face gear differentials incorporating a torque ring
US8133146B2 (en) 2009-04-14 2012-03-13 Eaton Corporation Gear train with split torque
USD660888S1 (en) * 2011-12-07 2012-05-29 Raffi Piliguian Grinding and polishing disc having extending fins which create an air cooling vortex
US20120227529A1 (en) * 2009-08-27 2012-09-13 Robert Bosch Gmbh Intermediate bearing device with toothing reinforcement for starter
US8353800B2 (en) * 2009-06-12 2013-01-15 Eaton Corporation Limited slip differential using face gears and a pinion housing
US20130042711A1 (en) * 2011-08-17 2013-02-21 GM Global Technology Operations LLC Double involute pinion-face gear drive system
US20130302144A1 (en) * 2010-10-18 2013-11-14 Vestas Wind Systems A/S Wind turbine power transmission system
USD702269S1 (en) * 2012-06-13 2014-04-08 Gerd Eisenblätter Gmbh Grinding disc
US20140271010A1 (en) * 2013-03-15 2014-09-18 GM Global Technology Operations LLC Methods for generating gear teeth of a double involute pinion-face gear drive system

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD740866S1 (en) * 2010-04-15 2015-10-13 Eaton Corporation Face gear

Patent Citations (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1487073A (en) 1921-03-17 1924-03-18 Nogrady Differential Company Differential gearing
US1988183A (en) 1934-01-03 1935-01-15 Manning Maxwell & Moore Inc Self-locking differential
US3253483A (en) 1963-03-06 1966-05-31 Thomas M Mccaw Differential
US3237483A (en) 1963-04-01 1966-03-01 Caterpillar Tractor Co Differential for wheel vehicles
US3154969A (en) 1963-04-30 1964-11-03 Illinois Tool Works Semi-locking differential
US3706239A (en) 1971-02-09 1972-12-19 Boise Cascade Corp Pinion differential mechanism having internal bias torque
US3918314A (en) 1973-11-09 1975-11-11 Armen Vartanovich Osipyan Bevel gear drive with circle-arc teeth
USD262033S (en) * 1978-08-04 1981-11-24 Katsuyuki Totsu Ring gear for planetary gear assembly
US4248105A (en) 1978-09-27 1981-02-03 Mcdonnell Douglas Corporation Horizontal stabilizer drive
EP0227152A1 (en) 1985-12-05 1987-07-01 Kuiken N.V. Face gear transmission
US4791832A (en) 1985-12-05 1988-12-20 Mccaw Thomas M Caged helical gear differential
US5030185A (en) 1987-05-08 1991-07-09 Osamu Kawamura Limited slip differential
US5232415A (en) 1990-10-24 1993-08-03 Zexel-Gleason Usa, Inc. Differential with varied frictional surfaces
US5472385A (en) 1993-03-09 1995-12-05 Clark Equipment Company Differential
US5984823A (en) 1998-08-27 1999-11-16 American Axle & Manufacturing, Inc. Differential with shaft locking mechanism
US6592487B2 (en) 2000-01-27 2003-07-15 Gkn Automotive, Inc. Torque distribution device
US6599217B2 (en) 2001-11-09 2003-07-29 Illinois Tool Works Inc. Limited slip differential
US20080022798A1 (en) * 2003-12-13 2008-01-31 Damilerchrysler Ag Running Gear And Production Method
USD498777S1 (en) * 2004-04-22 2004-11-23 Bobby Hu Gear wheel
USD498778S1 (en) * 2004-04-22 2004-11-23 Bobby Hu Gear wheel
DE102004062379B3 (en) 2004-12-23 2006-02-02 ThyssenKrupp Präzisionsschmiede GmbH Unit of crown wheel and pinion, comprising teeth of pinion with wider meshing area located at inner edge
DE102005050794A1 (en) 2005-10-24 2007-04-26 Bgi Automotive Bevel Gear Industries Gmbh & Co. Kg High-ratio bevel gearbox
USD579296S1 (en) * 2006-04-12 2008-10-28 Popov Georgi M Detachable abrasive plate
DE102006046096A1 (en) 2006-09-28 2008-04-03 Volkswagen Ag Self-locking differential gearbox of a vehicle powertrain
US20090019966A1 (en) 2007-07-20 2009-01-22 American Axle & Manufacturing, Inc. Pre-load mechanism for helical gear differential
US8133146B2 (en) 2009-04-14 2012-03-13 Eaton Corporation Gear train with split torque
US20100317480A1 (en) * 2009-06-12 2010-12-16 Eaton Corporation Face gear differentials incorporating a torque ring
US8353800B2 (en) * 2009-06-12 2013-01-15 Eaton Corporation Limited slip differential using face gears and a pinion housing
US20120227529A1 (en) * 2009-08-27 2012-09-13 Robert Bosch Gmbh Intermediate bearing device with toothing reinforcement for starter
US20130302144A1 (en) * 2010-10-18 2013-11-14 Vestas Wind Systems A/S Wind turbine power transmission system
US20130042711A1 (en) * 2011-08-17 2013-02-21 GM Global Technology Operations LLC Double involute pinion-face gear drive system
USD660888S1 (en) * 2011-12-07 2012-05-29 Raffi Piliguian Grinding and polishing disc having extending fins which create an air cooling vortex
USD702269S1 (en) * 2012-06-13 2014-04-08 Gerd Eisenblätter Gmbh Grinding disc
US20140271010A1 (en) * 2013-03-15 2014-09-18 GM Global Technology Operations LLC Methods for generating gear teeth of a double involute pinion-face gear drive system

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
Litvin, et al., Face Gear Drive with Helical Involute Pinion: Geometry, Generation by a Shaper and a Worm, Avoidance of Singularities and Stress Analysis, Feb. 2005, 62 pgs.
Radzevich, S.P., "Kinetic Geometry of Surface Machining," CRC Press, Boca Raton, FL. 2008, 508p.

Cited By (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD807419S1 (en) * 2010-04-15 2018-01-09 Eaton Corporation Face gear
US11183965B2 (en) 2015-08-03 2021-11-23 Unirac Inc. Height adjustable solar panel mounting assembly
US10819271B2 (en) 2015-08-03 2020-10-27 Unirac Inc. Height adjustable solar panel mounting assembly with an asymmetric lower bracket
US12289079B2 (en) 2015-08-03 2025-04-29 Unirac, Inc. Hybrid solar panel mounting assembly
US12289078B2 (en) 2015-08-03 2025-04-29 Unirac, Inc. Hybrid solar panel mounting assembly
US11942892B2 (en) 2015-08-03 2024-03-26 Unirac Inc. Hybrid solar panel mounting assembly
US10340838B2 (en) 2015-08-03 2019-07-02 Unirac Inc. Hybrid solar panel mounting assembly with a tilted ledge
US10461682B2 (en) 2015-08-03 2019-10-29 Unirac Inc. Height adjustable solar panel mounting assembly
US10594250B2 (en) 2015-08-03 2020-03-17 Unirac Inc. Hybrid solar panel mounting assembly
US11894800B2 (en) 2015-08-03 2024-02-06 Unirac Inc. Height adjustable solar panel mounting assembly
US11489481B2 (en) 2015-08-03 2022-11-01 Unirac Inc. Hybrid solar panel mounting assembly
USD782549S1 (en) * 2015-09-29 2017-03-28 Takai Tofu & Soymilk Equipment Co. Rotating grind stone
USD841454S1 (en) * 2016-04-25 2019-02-26 Unirac Inc. Helical drive
USD845371S1 (en) * 2017-01-24 2019-04-09 Daniel Turner Snorkel gear
USD839701S1 (en) * 2017-11-15 2019-02-05 Chih-Chien Hsieh Portion of a socket clip
USD840777S1 (en) * 2018-02-23 2019-02-19 Nathan Swisher Socket adapter
USD899464S1 (en) * 2019-06-03 2020-10-20 Purdue Research Foundation Non-axial turbomachine
USD923059S1 (en) * 2019-06-03 2021-06-22 Purdue Research Foundation Non-axial turbomachine

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