PTO
Wrapper
PDF
|
Dossier
Espace
Google
|
|
Patent
D936822
|
Priority
Nov 15 2019
|
Filed
Nov 15 2019
|
Issued
Nov 23 2021
|
Expiry
Nov 23 2036
|
|
Assg.orig
|
|
Entity
unknown
|
1
|
37
|
n/a
|
|
|
The ornamental design for a fan blade, as shown and described.
|
FIG. 1 is a perspective view of a fan blade showing our design;
FIG. 2 is a front view thereof;
FIG. 3 is a rear view thereof;
FIG. 4 is a left view thereof;
FIG. 5 is a right view thereof;
FIG. 6 is a top plan view thereof;
FIG. 7 is a bottom plan view thereof; and,
FIG. 8 is a perspective view thereof wherein the fan blade is positioned in the casing.
The broken lines depict portions of the fan blade and environmental structure. None of the broken lines form part of the claimed design.
Lin, Yi-Chih, Chou, Chu-hsien, Lee, Pei-Chuan
Patent |
Priority |
Assignee |
Title |
10267339, |
Oct 07 2016 |
Asia Vital Components Co., Ltd.; ASIA VITAL COMPONENTS CO , LTD |
Series fan structure |
10415570, |
Nov 13 2016 |
Asia Vital Components Co., Ltd.; ASIA VITAL COMPONENTS CO , LTD |
Fan frame body with bypass structure and fan thereof |
10422347, |
Feb 10 2017 |
ASIA VITAL COMPONENTS (CHINA) CO., LTD.; ASIA VITAL COMPONENTS CHINA CO , LTD |
Braking structure for fan |
10428830, |
Dec 29 2010 |
Delta Electronics, Inc.; Delta Electronics, Inc |
Fan and impeller thereof |
10563659, |
Dec 06 2016 |
Asia Vital Components Co., Ltd.; ASIA VITAL COMPONENTS CO , LTD |
Series fan structure |
10655639, |
Feb 26 2018 |
Asia Vital Components Co., Ltd. |
Balance structure of fan rotor |
8382437, |
Aug 31 2009 |
Asia Vital Components Co., Ltd.; ASIA VITAL COMPONENTS CO , LTD |
Fan structure |
9416794, |
Feb 18 2014 |
ASIA VITAL COMPONENTS (CHINA) CO., LTD.; ASIA VITAL COMPONENTS CHINA CO , LTD |
Method of assembling a serial fan |
9429163, |
Nov 07 2013 |
Asia Vital Components Co., Ltd. |
Series fan assembling structure |
9651051, |
Sep 24 2013 |
Asia Vital Components Co., Ltd.; ASIA VITAL COMPONENTS CO , LTD |
Series fan structure with multistage frame body |
9664203, |
Feb 18 2014 |
ASIA VITAL COMPONENTS (CHINA) CO., LTD.; ASIA VITAL COMPONENTS CHINA CO , LTD |
Fan serial connection structure |
9890795, |
May 06 2015 |
Asia Vital Components Co., Ltd.; ASIA VITAL COMPONENTS CO , LTD |
Cooling fan structure |
20100020493, |
|
|
|
20110091315, |
|
|
|
20150204342, |
|
|
|
20190264708, |
|
|
|
20200373804, |
|
|
|
20200400156, |
|
|
|
D476072, |
Jun 29 2000 |
AVAGO TECHNOLOGIES GENERAL IP SINGAPORE PTE LTD ; AVAGO TECHNOLOGIES GENERAL IP PTE LTD |
Cooling device |
D508560, |
Aug 20 2003 |
Delta Electronics Inc. |
Impeller |
D509584, |
Oct 08 2003 |
Datech Technology Co., Ltd. |
Fan wheel with hub fastener |
D515688, |
Aug 02 2004 |
Datech Technology Co., Ltd. |
Fan blade |
D516693, |
Mar 10 2003 |
Sanyo Denki Co., Ltd. |
Axial fan with double impellers rotating in mutually opposite directions |
D558324, |
Feb 14 2005 |
Sunonwealth Electric Machine Industry Co., Ltd. |
Overlapping fan-blade structure for a fan wheel |
D559968, |
Jun 08 2006 |
Delta Electronics Inc. |
Fan blade |
D560789, |
Jun 08 2006 |
Delta Electronics Inc. |
Fan blade |
D570999, |
Nov 22 2006 |
Pax Scientific, Inc. |
Rotor |
D571000, |
Apr 24 2007 |
Foxconn Technology Co., Ltd. |
Fan impeller |
D585130, |
Jun 27 2008 |
Pax Scientific, Inc. |
Rotor |
D626643, |
Mar 13 2008 |
MINEBEA CO , LTD |
Wavy fan blade |
D645134, |
Nov 19 2010 |
Micro-Star International Corporation Limited |
Fan blade |
D704323, |
Oct 13 2009 |
NOVENCO A/S |
Stator |
D725257, |
Jan 28 2014 |
AsusTek Computer Inc. |
Fan blade |
D755363, |
Oct 13 2009 |
NOVENCO A/S |
Stator for a ventilator or blower |
D828541, |
Jan 27 2016 |
GD MIDEA ENVIRONMENT APPLIANCES MFG CO , LTD ; MIDEA GROUP CO , LTD |
Fan blade |
D854143, |
Dec 06 2017 |
|
Cooling fan |
D910834, |
Dec 05 2018 |
Asia Vital Components Co., Ltd. |
Impeller for a fan |
Date |
Maintenance Fee Events |
n/a
Date |
Maintenance Schedule |
n/a