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USD674080S1 - Cross-flow fan - Google Patents

Cross-flow fan Download PDF

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Publication number
USD674080S1
USD674080S1 US29/381,119 US38111910F USD674080S US D674080 S1 USD674080 S1 US D674080S1 US 38111910 F US38111910 F US 38111910F US D674080 S USD674080 S US D674080S
Authority
US
United States
Prior art keywords
cross
flow fan
view
elevation view
enlarged scale
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
US29/381,119
Inventor
Yukishige Shiraichi
Masaki Ohtsuka
Masaya Takahashi
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.)
Sharp Corp
Original Assignee
Sharp 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 Sharp Corp filed Critical Sharp Corp
Assigned to SHARP KABUSHIKI KAISHA reassignment SHARP KABUSHIKI KAISHA ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: OHTSUKA, MASAKI, SHIRAICHI, YUKISHIGE, TAKAHASHI, MASAYA
Application granted granted Critical
Publication of USD674080S1 publication Critical patent/USD674080S1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Description

FIG. 1 is a bottom, left, rear perspective view of the cross-flow fan in accordance with our new design;
FIG. 2 is a front elevation view thereof;
FIG. 3 is a rear elevation view thereof;
FIG. 4 is a top plan view thereof;
FIG. 5 is a bottom plan view thereof;
FIG. 6 is a right side elevation view thereof;
FIG. 7 is a left side elevation view thereof;
FIG. 8 is a cross-section view taken along line 8-8 of FIG. 2, shown at an enlarged scale;
FIG. 9 is a cross-section view of a single fan blade thereof, shown at a further enlarged scale; and,
FIG. 10 is a top, right, rear perspective view thereof.
The broken lines depict environmental subject matter only and form no part of the claimed design.

Claims (1)

  1. The ornamental design for a cross-flow fan, as shown and described.
US29/381,119 2010-06-15 2010-12-15 Cross-flow fan Active USD674080S1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2010-014602 2010-06-15
JP2010014602 2010-06-15

Publications (1)

Publication Number Publication Date
USD674080S1 true USD674080S1 (en) 2013-01-08

Family

ID=47428342

Family Applications (1)

Application Number Title Priority Date Filing Date
US29/381,119 Active USD674080S1 (en) 2010-06-15 2010-12-15 Cross-flow fan

Country Status (1)

Country Link
US (1) USD674080S1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD776801S1 (en) * 2014-06-24 2017-01-17 Kobe Steel, Ltd Heat exchanger tube

Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1143365A (en) * 1907-12-16 1915-06-15 American Blower Co Centrifugal fan and pump.
US1700017A (en) * 1929-01-22 Ttjring co
US2915239A (en) * 1954-10-18 1959-12-01 Nat U S Radiator Corp Blower
US3635588A (en) * 1970-02-16 1972-01-18 Robert W Lester Detent mechanism for retaining vanes in a circularly driven impeller
US4235568A (en) * 1977-10-05 1980-11-25 Voith Getriebe Kg Fan rotor with tensioning means
US4324529A (en) * 1980-06-16 1982-04-13 General Electric Co. Axial-centrifugal flow impeller
US6530746B2 (en) * 2000-04-10 2003-03-11 Delta Electronics, Inc. Fan assembly
USD533935S1 (en) * 2004-12-01 2006-12-19 Hsiu-Yin Chen Impeller
USD561323S1 (en) * 2006-10-20 2008-02-05 Matsushita Electric Industrial Co., Ltd. Centrifugal blower fan
US20080075598A1 (en) * 2004-02-03 2008-03-27 Te-Fu Chen Fan assembly and impeller thereof
USD645007S1 (en) * 2010-11-23 2011-09-13 Journée Lighting, Inc. Heat sink and socket for a light fixture
US20120049687A1 (en) * 2010-08-31 2012-03-01 Gm Global Technology Operations, Inc. Solid phase welding of aluminum-based rotors for induction electric motors

Patent Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1700017A (en) * 1929-01-22 Ttjring co
US1143365A (en) * 1907-12-16 1915-06-15 American Blower Co Centrifugal fan and pump.
US2915239A (en) * 1954-10-18 1959-12-01 Nat U S Radiator Corp Blower
US3635588A (en) * 1970-02-16 1972-01-18 Robert W Lester Detent mechanism for retaining vanes in a circularly driven impeller
US4235568A (en) * 1977-10-05 1980-11-25 Voith Getriebe Kg Fan rotor with tensioning means
US4324529A (en) * 1980-06-16 1982-04-13 General Electric Co. Axial-centrifugal flow impeller
US6530746B2 (en) * 2000-04-10 2003-03-11 Delta Electronics, Inc. Fan assembly
US20080075598A1 (en) * 2004-02-03 2008-03-27 Te-Fu Chen Fan assembly and impeller thereof
USD533935S1 (en) * 2004-12-01 2006-12-19 Hsiu-Yin Chen Impeller
USD561323S1 (en) * 2006-10-20 2008-02-05 Matsushita Electric Industrial Co., Ltd. Centrifugal blower fan
US20120049687A1 (en) * 2010-08-31 2012-03-01 Gm Global Technology Operations, Inc. Solid phase welding of aluminum-based rotors for induction electric motors
USD645007S1 (en) * 2010-11-23 2011-09-13 Journée Lighting, Inc. Heat sink and socket for a light fixture

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
U.S. Appl. No. 29/381,110, filed Dec. 15, 2010 (Pending).
U.S. Appl. No. 29/381,113, filed Dec. 15, 2010 (Pending).
U.S. Appl. No. 29/381,124, filed Dec. 15, 2010 (Pending).

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD776801S1 (en) * 2014-06-24 2017-01-17 Kobe Steel, Ltd Heat exchanger tube

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