USD668276S1 - Return air bulkhead - Google Patents

Return air bulkhead Download PDF

Info

Publication number
USD668276S1
USD668276S1 US29/408,305 US201129408305F USD668276S US D668276 S1 USD668276 S1 US D668276S1 US 201129408305 F US201129408305 F US 201129408305F US D668276 S USD668276 S US D668276S
Authority
US
United States
Prior art keywords
return air
air bulkhead
bulkhead
return
ornamental
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
US29/408,305
Inventor
Richard B. Jungwirth
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.)
Thermo King Corp
Original Assignee
Thermo King 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
Application filed by Thermo King Corp filed Critical Thermo King Corp
Priority to US29/408,305 priority Critical patent/USD668276S1/en
Assigned to THERMO KING CORPORATION reassignment THERMO KING CORPORATION ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: JUNGWIRTH, RICHARD B.
Application granted granted Critical
Publication of USD668276S1 publication Critical patent/USD668276S1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Description

FIG. 1 is a front perspective view of a return air bulkhead of the present invention.

FIG. 2 is a rear perspective view of the return air bulkhead of FIG. 1

FIG. 3 is a front view of the return air bulkhead of FIG. 1.

FIG. 4 is a rear view of the return air bulkhead of FIG. 1.

FIG. 5 is a left-side view of the return air bulkhead of FIG. 1.

FIG. 6 is a right-side view of the return air bulkhead of FIG. 1.

FIG. 7 is a top view of the return air bulkhead of FIG. 1; and,

FIG. 8 is a bottom view of the return air bulkhead of FIG. 1.

The portions of the return air bulkhead shown in broken lines are included for the purpose of illustrating environment and form no part of the claimed design. The portions of the return air bulkhead shown in broken lines having unequal length segments illustrate the boundary of the claimed design and form no part of the claimed design.

Claims (1)

  1. I claim the ornamental design for a return air bulkhead, as shown and described.
US29/408,305 2011-12-09 2011-12-09 Return air bulkhead Active USD668276S1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US29/408,305 USD668276S1 (en) 2011-12-09 2011-12-09 Return air bulkhead

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US29/408,305 USD668276S1 (en) 2011-12-09 2011-12-09 Return air bulkhead

Publications (1)

Publication Number Publication Date
USD668276S1 true USD668276S1 (en) 2012-10-02

Family

ID=46925148

Family Applications (1)

Application Number Title Priority Date Filing Date
US29/408,305 Active USD668276S1 (en) 2011-12-09 2011-12-09 Return air bulkhead

Country Status (1)

Country Link
US (1) USD668276S1 (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD733774S1 (en) * 2013-03-08 2015-07-07 Samsung Electronics Co., Ltd. Home appliance
USD839317S1 (en) * 2016-05-20 2019-01-29 Whirlpool Corporation Refrigerator air filter assembly
USD852234S1 (en) * 2016-05-20 2019-06-25 Whirlpool Corporation Refrigerator air filter assembly
USD854057S1 (en) * 2016-05-20 2019-07-16 Whirlpool Corporation Refrigerator air filter assembly
USD907075S1 (en) * 2019-06-25 2021-01-05 Lg Electronics Inc. Dust filter for refrigerator
USD908146S1 (en) * 2019-06-25 2021-01-19 Lg Electronics Inc. Refrigerator

Citations (46)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB120815A (en) 1917-12-21 1918-11-28 Arthur Garner Large Improvements in and relating to Bulkheads, Partitions or the like.
US2097395A (en) 1936-11-02 1937-10-26 Glenn C George Bulkhead assembly for convertible refrigerator cars
US2133722A (en) 1937-03-31 1938-10-18 Standard Railway Equipment Mfg Bulkhead for refrigerator cars
GB1267760A (en) 1969-10-25 1972-03-22 Howaldtswerke Deutsche Werft Improvements in or relating to transport ships for refrigerated containers
US3850332A (en) 1972-02-09 1974-11-26 O Marko Portable cargo bulkhead
US4311420A (en) 1979-11-16 1982-01-19 Wilson Foods Corporation Snubbing block cargo stabilization system for refrigerated carriers
US4358233A (en) 1980-08-01 1982-11-09 Carrier Corporation Collapsible bulkhead
US4553584A (en) 1983-12-07 1985-11-19 Red Owl Stores, Inc. Refrigeration/air exchanger system maintaining two different temperature compartments
US4553403A (en) 1984-05-21 1985-11-19 Thermo King Corporation Transport refrigeration air system
US4639031A (en) 1985-04-17 1987-01-27 Randall Industries Repositionable thermal insulating truck bulkhead
US4726196A (en) 1986-12-04 1988-02-23 American Trailers, Incorporated Temperature control apparatus including air return bulkhead for mounting in a transportable body
US4743151A (en) 1984-10-12 1988-05-10 Haberkorn Robert W Structure and method for unitizing and bracing a load in a trailer
US4887437A (en) 1988-03-18 1989-12-19 Trailmobile Inc. Integral false ceiling for refrigerated vehicles
US4923237A (en) 1989-07-03 1990-05-08 Thermo King Corporation Refrigerated truck having a body movable relative to a chassis
US4926655A (en) 1989-05-01 1990-05-22 Thermo King Corporation Air conditioner unit suitable for mounting on the roof of a vehicle
US4938518A (en) 1988-10-19 1990-07-03 Willemsen James A Vehicle partition assembly
EP0389278A2 (en) 1989-03-22 1990-09-26 York Trailer Company Limited Improvements in and relating to refrigerated vehicles or containers
US5101643A (en) 1988-07-21 1992-04-07 Hicke Gerald E Air conditioning method and apparatus for refrigerated vehicles
US5161848A (en) 1990-11-19 1992-11-10 Kidron, Inc. Refrigerated vehicle body
US5187945A (en) 1991-05-13 1993-02-23 Reefco Manufacturing Corporation Refrigerated container
US5319941A (en) 1992-09-22 1994-06-14 Trans-Pak, Inc. System and method for storing perishable products in a refrigerated cargo bay
US5427237A (en) * 1993-06-10 1995-06-27 Thermo King Corporation Shipping crate and air return bulkhead for a transport refrigeration unit
US5704676A (en) 1995-05-22 1998-01-06 Great Dane Limited Partnership Multi-temperature cargo transportation apparatus
US5769704A (en) 1996-08-21 1998-06-23 Aero Industries, Inc. Air return bulkhead for refrigeration trailers
US5807046A (en) * 1996-02-26 1998-09-15 Onken; Greg Air return bulkhead
US5947812A (en) 1996-08-21 1999-09-07 Henning; Steven A. Air return bulkhead for refrigeration trailers
US6164085A (en) 1996-09-26 2000-12-26 Cornerstone Technologies, Ltd. Method of controlling air distribution in a container
US6295826B1 (en) 1999-11-26 2001-10-02 Trans/Air Manufacturing Corp. Self-contained rooftop HVAC unit
US6296561B1 (en) 1999-08-31 2001-10-02 Thermo King Corporation Air return bulkhead for temperature controlled trailers
US6305128B1 (en) 2000-08-23 2001-10-23 Illinois Tool Works, Inc. Insulated bulkhead
US6364388B1 (en) 2000-01-28 2002-04-02 Thermo King Corporation Air return bulkhead for use with a transport temperature control system
US20020076294A1 (en) 2000-12-18 2002-06-20 Matt Afful Hold-down device for aircargo pallets
US6431060B1 (en) 2002-02-01 2002-08-13 Carrier Corporation Container for cooling perishable goods
US6470692B1 (en) * 2001-11-08 2002-10-29 Thermo King Corporation Air return bulkhead with filter
US6543827B2 (en) 2001-06-06 2003-04-08 Webasto Thermosystems, Inc. Climate controlled beverage truck
US6606875B1 (en) 2002-07-02 2003-08-19 Carrier Corporation Container with movable bulkheads
US6945865B1 (en) 2000-03-10 2005-09-20 Illinois Tool Works, Inc. Air return bulkhead
US20050215189A1 (en) 2004-03-25 2005-09-29 Chad Nelson Air return bulkhead with quick release mounting system
US7080521B2 (en) 2004-08-31 2006-07-25 Thermo King Corporation Mobile refrigeration system and control
US20070095092A1 (en) 2005-11-03 2007-05-03 Wuerfel Walter W Iii Structural panel for a refrigerated trailer comprising an integrated bulkhead structure for promoting air flow
US7214016B2 (en) 2000-10-19 2007-05-08 Fg Products, Inc. Bulkhead and partition systems
US7249921B2 (en) 2004-03-24 2007-07-31 Illinois Tool Works Inc. Expandable/contractible universal thermal bulkhead structure for use within refrigerated cargo containers
US7607874B2 (en) 2000-07-20 2009-10-27 Fg Products, Inc. System and method for partitioning cargo areas
US20090325476A1 (en) 2008-06-25 2009-12-31 Illinois Tool Works Inc. Air return bulkhead with removable panel for access to the lower region of a trailer refrigeration unit
US7871229B2 (en) 2008-10-10 2011-01-18 Daniel Anthony Haddad Temporary bulkhead for refrigeration structures
US20110061414A1 (en) 2009-09-11 2011-03-17 Carrier Corporation Rooftop mounted air conditioner

Patent Citations (59)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB120815A (en) 1917-12-21 1918-11-28 Arthur Garner Large Improvements in and relating to Bulkheads, Partitions or the like.
US2097395A (en) 1936-11-02 1937-10-26 Glenn C George Bulkhead assembly for convertible refrigerator cars
US2133722A (en) 1937-03-31 1938-10-18 Standard Railway Equipment Mfg Bulkhead for refrigerator cars
GB1267760A (en) 1969-10-25 1972-03-22 Howaldtswerke Deutsche Werft Improvements in or relating to transport ships for refrigerated containers
US3850332A (en) 1972-02-09 1974-11-26 O Marko Portable cargo bulkhead
US4311420A (en) 1979-11-16 1982-01-19 Wilson Foods Corporation Snubbing block cargo stabilization system for refrigerated carriers
US4358233A (en) 1980-08-01 1982-11-09 Carrier Corporation Collapsible bulkhead
US4553584A (en) 1983-12-07 1985-11-19 Red Owl Stores, Inc. Refrigeration/air exchanger system maintaining two different temperature compartments
US4553403A (en) 1984-05-21 1985-11-19 Thermo King Corporation Transport refrigeration air system
US4743151A (en) 1984-10-12 1988-05-10 Haberkorn Robert W Structure and method for unitizing and bracing a load in a trailer
US4639031A (en) 1985-04-17 1987-01-27 Randall Industries Repositionable thermal insulating truck bulkhead
US4726196A (en) 1986-12-04 1988-02-23 American Trailers, Incorporated Temperature control apparatus including air return bulkhead for mounting in a transportable body
US4887437A (en) 1988-03-18 1989-12-19 Trailmobile Inc. Integral false ceiling for refrigerated vehicles
US5101643A (en) 1988-07-21 1992-04-07 Hicke Gerald E Air conditioning method and apparatus for refrigerated vehicles
US4938518A (en) 1988-10-19 1990-07-03 Willemsen James A Vehicle partition assembly
GB2232236A (en) 1989-03-22 1990-12-05 York Trailer Co Ltd Refrigerated vehicles or containers
EP0389278A2 (en) 1989-03-22 1990-09-26 York Trailer Company Limited Improvements in and relating to refrigerated vehicles or containers
US4926655A (en) 1989-05-01 1990-05-22 Thermo King Corporation Air conditioner unit suitable for mounting on the roof of a vehicle
US4923237A (en) 1989-07-03 1990-05-08 Thermo King Corporation Refrigerated truck having a body movable relative to a chassis
US5161848A (en) 1990-11-19 1992-11-10 Kidron, Inc. Refrigerated vehicle body
US5187945A (en) 1991-05-13 1993-02-23 Reefco Manufacturing Corporation Refrigerated container
US5319941A (en) 1992-09-22 1994-06-14 Trans-Pak, Inc. System and method for storing perishable products in a refrigerated cargo bay
US5427237A (en) * 1993-06-10 1995-06-27 Thermo King Corporation Shipping crate and air return bulkhead for a transport refrigeration unit
US5704676A (en) 1995-05-22 1998-01-06 Great Dane Limited Partnership Multi-temperature cargo transportation apparatus
US6827534B2 (en) 1996-02-26 2004-12-07 Illinois Tool Works Ltd. Air return bulkhead
US5807046A (en) * 1996-02-26 1998-09-15 Onken; Greg Air return bulkhead
US20040072530A1 (en) 1996-02-26 2004-04-15 Illinois Tool Works Ltd. Air return bulkhead
US5993310A (en) * 1996-02-26 1999-11-30 John Donovan Enterprises-Florida, Inc. Air return bulkhead
US6626753B2 (en) * 1996-02-26 2003-09-30 Illinois Tool Works Inc Air return bulkhead
US6203419B1 (en) 1996-02-26 2001-03-20 John Donovan Enterprises-Florida, Inc. Air return bulkhead
US5947812A (en) 1996-08-21 1999-09-07 Henning; Steven A. Air return bulkhead for refrigeration trailers
US5769704A (en) 1996-08-21 1998-06-23 Aero Industries, Inc. Air return bulkhead for refrigeration trailers
US6164085A (en) 1996-09-26 2000-12-26 Cornerstone Technologies, Ltd. Method of controlling air distribution in a container
US6296561B1 (en) 1999-08-31 2001-10-02 Thermo King Corporation Air return bulkhead for temperature controlled trailers
US6295826B1 (en) 1999-11-26 2001-10-02 Trans/Air Manufacturing Corp. Self-contained rooftop HVAC unit
US6364388B1 (en) 2000-01-28 2002-04-02 Thermo King Corporation Air return bulkhead for use with a transport temperature control system
US6945865B1 (en) 2000-03-10 2005-09-20 Illinois Tool Works, Inc. Air return bulkhead
US7607874B2 (en) 2000-07-20 2009-10-27 Fg Products, Inc. System and method for partitioning cargo areas
US6305128B1 (en) 2000-08-23 2001-10-23 Illinois Tool Works, Inc. Insulated bulkhead
US7214016B2 (en) 2000-10-19 2007-05-08 Fg Products, Inc. Bulkhead and partition systems
US20030031523A1 (en) 2000-12-18 2003-02-13 Matt Afful Method for vertically restraining aircargo pallets within an aircraft
US6695554B2 (en) 2000-12-18 2004-02-24 Matt Afful Method for vertically restraining aircargo pallets within an aircraft
US6485239B2 (en) 2000-12-18 2002-11-26 Matt Afful Hold-down device for aircargo pallets
US20020076294A1 (en) 2000-12-18 2002-06-20 Matt Afful Hold-down device for aircargo pallets
US6543827B2 (en) 2001-06-06 2003-04-08 Webasto Thermosystems, Inc. Climate controlled beverage truck
US6470692B1 (en) * 2001-11-08 2002-10-29 Thermo King Corporation Air return bulkhead with filter
US6431060B1 (en) 2002-02-01 2002-08-13 Carrier Corporation Container for cooling perishable goods
US6606875B1 (en) 2002-07-02 2003-08-19 Carrier Corporation Container with movable bulkheads
US7249921B2 (en) 2004-03-24 2007-07-31 Illinois Tool Works Inc. Expandable/contractible universal thermal bulkhead structure for use within refrigerated cargo containers
US20080160897A1 (en) 2004-03-25 2008-07-03 Fg Products, Inc. Air Return Bulkhead with Quick Release Mounting System
US20050215189A1 (en) 2004-03-25 2005-09-29 Chad Nelson Air return bulkhead with quick release mounting system
US7351136B2 (en) * 2004-03-25 2008-04-01 Fg Products, Inc. Air return bulkhead with quick release mounting system
US7080521B2 (en) 2004-08-31 2006-07-25 Thermo King Corporation Mobile refrigeration system and control
US7260946B2 (en) 2004-08-31 2007-08-28 Thermo King Corporation Mobile refrigeration system and control
US7578534B2 (en) 2005-11-03 2009-08-25 Martin Marietta Materials, Inc. Structural panel for a refrigerated trailer comprising an integrated bulkhead structure for promoting air flow
US20070095092A1 (en) 2005-11-03 2007-05-03 Wuerfel Walter W Iii Structural panel for a refrigerated trailer comprising an integrated bulkhead structure for promoting air flow
US20090325476A1 (en) 2008-06-25 2009-12-31 Illinois Tool Works Inc. Air return bulkhead with removable panel for access to the lower region of a trailer refrigeration unit
US7871229B2 (en) 2008-10-10 2011-01-18 Daniel Anthony Haddad Temporary bulkhead for refrigeration structures
US20110061414A1 (en) 2009-09-11 2011-03-17 Carrier Corporation Rooftop mounted air conditioner

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
Airhead product page, ITW Insulated Products, Retrieved from Internet on Feb. 23, 2009 <URL: http://www.itwip.com/Products/ReturnAirBulkheads/AirHead/tabid/111/Default.aspx>.
Vortex Return Air Bulkhead, FGI Products, Inc., Available as early as Apr. 30, 2009.

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD733774S1 (en) * 2013-03-08 2015-07-07 Samsung Electronics Co., Ltd. Home appliance
USD839317S1 (en) * 2016-05-20 2019-01-29 Whirlpool Corporation Refrigerator air filter assembly
USD852234S1 (en) * 2016-05-20 2019-06-25 Whirlpool Corporation Refrigerator air filter assembly
USD854057S1 (en) * 2016-05-20 2019-07-16 Whirlpool Corporation Refrigerator air filter assembly
USD907075S1 (en) * 2019-06-25 2021-01-05 Lg Electronics Inc. Dust filter for refrigerator
USD908146S1 (en) * 2019-06-25 2021-01-19 Lg Electronics Inc. Refrigerator

Similar Documents

Publication Publication Date Title
USD816199S1 (en) Air conditioner
USD773541S1 (en) Refrigerator
USD818097S1 (en) Air purifier
USD734965S1 (en) Display structure
USD791216S1 (en) Carrier
USD903177S1 (en) Lighting fixture
USD734788S1 (en) Three-dimensional printer
USD741226S1 (en) Vehicle
USD756497S1 (en) Air purifier
USD886260S1 (en) Air conditioner
USD720095S1 (en) Mini vaporizer
USD757690S1 (en) Remote controller
USD746266S1 (en) Remote controller
USD733857S1 (en) Air conditioner
USD757545S1 (en) Cap
USD726249S1 (en) Multi-function printer
USD711061S1 (en) Robot
USD688231S1 (en) Speaker box
USD704963S1 (en) Pillow with piping
USD722109S1 (en) Printer
USD748876S1 (en) Blower
USD731136S1 (en) Vacuum cleaner
USD675353S1 (en) Rear combination lamp for an automobile
USD727417S1 (en) Printer
USD692343S1 (en) Pendant