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TWM250055U - Inertial structure design for fan - Google Patents

Inertial structure design for fan Download PDF

Info

Publication number
TWM250055U
TWM250055U TW092210331U TW92210331U TWM250055U TW M250055 U TWM250055 U TW M250055U TW 092210331 U TW092210331 U TW 092210331U TW 92210331 U TW92210331 U TW 92210331U TW M250055 U TWM250055 U TW M250055U
Authority
TW
Taiwan
Prior art keywords
fan
structure design
inertia
increase
inertial structure
Prior art date
Application number
TW092210331U
Other languages
Chinese (zh)
Inventor
Rung-Chang Peng
Original Assignee
Rung-Chang Peng
Lin Jing Jie
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 Rung-Chang Peng, Lin Jing Jie filed Critical Rung-Chang Peng
Priority to TW092210331U priority Critical patent/TWM250055U/en
Priority to US10/856,826 priority patent/US20040247439A1/en
Priority to DE202004008627U priority patent/DE202004008627U1/en
Publication of TWM250055U publication Critical patent/TWM250055U/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/26—Rotors specially for elastic fluids
    • F04D29/32—Rotors specially for elastic fluids for axial flow pumps
    • F04D29/38—Blades
    • F04D29/388—Blades characterised by construction

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Wind Motors (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)

Description

M250055 捌、新型說明： 【新型所屬之技術領域】 本創作風祕錄構設計：主要包含基座、相、纖、扇片、 加重塊所組合而成。其所屬新型之技術領域，_其先前技術，在其 扇片末端設有加重塊，風扇運轉時得到慣性增加才丑力可使切風量加 大’達到省力效果。 【先前技術】 含基座、線圈、磁鐵、扇片。 【新型内容】 在原有扇片末端上，增設加重塊收容空間並設有加重塊。 【實施方式】 畜扇片運轉時，因其扇片末端設有加重塊而能增加慣性，增加 扭力，可使切風量加大，達到省力效果。 【圖式簡單說明】 本創作風扇慣性結構設計：主要包含基座、線圈、磁鐵、扇片、 加重塊所組合而成。 第一圖：風扇慣性結構設計分解圖 第二圖：風扇慣性結構設計剖面圖 第三圖：風扇慣性結構設計示範圖 請參閱第一圖：風扇慣性結構設計分解圖所示：基座（〇1)上線圈座 (02)固定線圈（1〇)磁鐵（11)套入扇片（2〇)中心内徑，扇片（2〇)中心設 M250055 有扇片軸心（22)可套入線圈（10)中心孔，扇片軸心（22)通過基座（01) 在底部用c型扣環定位，扇片（20)末端設有加重塊收容空間（21)加重 塊(30)置入加重塊收容空間（21)内。 參閱第二圖：風扇慣性結構設計剖面圖所示： 扇片（20)末端設有加重塊(30)。 參閱第三圖：風扇慣性結構設計示範圖所示： 基座（01)與扇片（20)組合，扇片（20)末端加重塊收容空間（21)套入加 重塊(30)當通電運轉時產生慣性。M250055 新型 Description of new model: [Technical field of new model] The design of this creative style is mainly composed of base, phase, fiber, fan and weight. It belongs to a new type of technical field. In its previous technology, a weight block is provided at the end of the fan blade. When the fan is in operation, the inertia is increased before the ugly force can increase the amount of cut air to achieve a labor-saving effect. [Prior art] Including base, coil, magnet and fan. [New content] On the end of the original fan, a weighted block storage space is added and a weighted block is provided. [Embodiment] When the animal fan is in operation, the inertia of the fan can increase the inertia and increase the torque, which can increase the amount of cutting wind and save labor. [Brief description of the drawings] The design of the inertia structure of the creative fan is mainly composed of a base, a coil, a magnet, a fan plate and a weighted block. First picture: Fan inertial structure design exploded view Second picture: Fan inertial structure design cross-sectional view Third picture: Fan inertial structure design demonstration diagram Please refer to the first picture: Fan inertial structure design exploded view: Base (〇1 ) Upper coil holder (02) fixed coil (10) magnet (11) is inserted into the inner diameter of the sector (20), the center of the sector (20) is set to M250055. The sector axis (22) can be inserted into the coil (10) Center hole, fan blade axis (22) is positioned with c-shaped buckle at the bottom through the base (01), and the fan blade (20) is provided with a weight receiving space (21) at the end of the weight (30) Weighted block containment space (21). Refer to the second figure: The section view of the design of the fan inertia structure is shown as follows: A weighting block (30) is provided at the end of the fan blade (20). Refer to the third figure: The design example of the fan inertia structure is shown as follows: The base (01) is combined with the fan plate (20). When inertia occurs.

Claims (1)

M250055 玫、申請專利範圍： 本創作風扇慣性結構設計：主要包含基座、線圈、磁鐵、扇片、 加重塊所組合而成，其特徵在於扇片末端設有加重塊收容空間，套入加 重塊，使扇片運轉時，得到慣性，增加扭力可使切風量加大，並達到省 力效果者。M250055 Scope of patent application: The design of the inertial structure of the creative fan: It mainly consists of a base, a coil, a magnet, a fan plate, and a weighting block. It is characterized by a weighting block storage space at the end of the fan block, which is inserted into the weighting block. , When the fan is running, get inertia, increase the torque can increase the amount of cutting wind, and achieve labor-saving effects.
TW092210331U 2003-06-06 2003-06-06 Inertial structure design for fan TWM250055U (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
TW092210331U TWM250055U (en) 2003-06-06 2003-06-06 Inertial structure design for fan
US10/856,826 US20040247439A1 (en) 2003-06-06 2004-06-01 Exhaustion blower inertial structure
DE202004008627U DE202004008627U1 (en) 2003-06-06 2004-06-01 Flywheel fan

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW092210331U TWM250055U (en) 2003-06-06 2003-06-06 Inertial structure design for fan

Publications (1)

Publication Number Publication Date
TWM250055U true TWM250055U (en) 2004-11-11

Family

ID=32906967

Family Applications (1)

Application Number Title Priority Date Filing Date
TW092210331U TWM250055U (en) 2003-06-06 2003-06-06 Inertial structure design for fan

Country Status (3)

Country Link
US (1) US20040247439A1 (en)
DE (1) DE202004008627U1 (en)
TW (1) TWM250055U (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI320454B (en) * 2006-12-08 2010-02-11 Delta Electronics Inc Pump and balancing cover thereof

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3906266A (en) * 1974-02-22 1975-09-16 Black & Decker Mfg Co High inertia insulating cooling fan for electric motor device
JPS5866718A (en) * 1981-10-16 1983-04-21 Toyotomi Kogyo Co Ltd Oil stove with safety device for power failure
US4949022A (en) * 1989-01-27 1990-08-14 Lipman Leonard H Solid state DC fan motor

Also Published As

Publication number Publication date
US20040247439A1 (en) 2004-12-09
DE202004008627U1 (en) 2004-08-19

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Legal Events

Date Code Title Description
MM4K Annulment or lapse of a utility model due to non-payment of fees