CN104806670A - 来令片散热改良结构 - Google Patents

来令片散热改良结构 Download PDF

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Publication number
CN104806670A
CN104806670A CN201410301773.3A CN201410301773A CN104806670A CN 104806670 A CN104806670 A CN 104806670A CN 201410301773 A CN201410301773 A CN 201410301773A CN 104806670 A CN104806670 A CN 104806670A
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Prior art keywords
heat dissipation
perforation
fin
improved structure
joint
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CN201410301773.3A
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English (en)
Inventor
曾建融
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LV YIJUAN
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LV YIJUAN
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Publication of CN104806670A publication Critical patent/CN104806670A/zh
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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D65/00—Parts or details
    • F16D65/02—Braking members; Mounting thereof
    • F16D65/12—Discs; Drums for disc brakes
    • F16D65/128—Discs; Drums for disc brakes characterised by means for cooling
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D65/00—Parts or details
    • F16D65/02—Braking members; Mounting thereof
    • F16D65/04—Bands, shoes or pads; Pivots or supporting members therefor
    • F16D65/092—Bands, shoes or pads; Pivots or supporting members therefor for axially-engaging brakes, e.g. disc brakes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D69/00—Friction linings; Attachment thereof; Selection of coacting friction substances or surfaces
    • F16D69/04—Attachment of linings
    • F16D69/0408—Attachment of linings specially adapted for plane linings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D65/00—Parts or details
    • F16D65/78—Features relating to cooling
    • F16D2065/789—External cooling ribs
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D69/00—Friction linings; Attachment thereof; Selection of coacting friction substances or surfaces
    • F16D69/04—Attachment of linings
    • F16D2069/0425—Attachment methods or devices
    • F16D2069/0441—Mechanical interlocking, e.g. roughened lining carrier, mating profiles on friction material and lining carrier

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Braking Arrangements (AREA)

Abstract

一种来令片散热改良结构具有一本体，其具有一散热部及一用以组设刹车块的连接部，其中散热部设有数个贯通本体且呈并排的贯孔，且各贯孔分别连接有一朝本体外侧伸出的鳍片，藉此可提供更佳的散热效果。

Description

来令片散热改良结构
技术领域
本发明与来令片散热结构有关，尤指一种散热部与本体一体连接的散热结构。
背景技术
已知的散热结构乃于一本体上固接凸伸状的散热鳍片，藉由扩增其与空气的接触面积而获得散热效果。但是此已知结构于生产制造时，须将多数鳍片逐一地连接于本体上，而有制造过程繁琐且成本较高的缺点。
发明内容
本发明的目的，在于提供一种来令片散热改良结构，其散热部为来令片本体的一部分，而一体地自该本体弯折伸出，具有制造容易且散热效率高的功效。
为实现上述目的，本发明采用以下技术方案：
一种来令片散热改良结构，它包括有一本体，该本体具有一散热部及一用以组设刹车块的连接部，其中该散热部设有数个贯通该本体且呈并排的贯孔，且各贯孔分别连接有一朝该本体外侧伸出的鳍片，而该连接部设有一刹车块；又该本体设有一定位孔。
在一较佳实施例中，各所述贯孔于该本体上呈直向延伸的长条状。
在一较佳实施例中，各所述贯孔于该本体上呈横向延伸的长条状。
在一较佳实施例中，各所述鳍片形成拱形而朝该本体的一侧外隆起，且各鳍片的两端分别连接于对应的贯孔上。
在一较佳实施例中，所述连接部为一凹槽，而该凹槽的底部设有凸纹。
本发明有益效果是：藉由上述鳍片的冲压成形方式，亦即鳍片本身即为该本体的一部分冲出形成，相较于已知结构是以外加材料的方式组设于本体上，本发明更可达到轻量化的功效；另一方面，利用冲压方式所形成的贯孔及拱形的鳍片，亦提供了较已知结构为大的散热面积，而可达到较已知结构为高的散热效率；再者，由于拱形形状较为圆滑，而使鳍片不具有尖锐突出状的结构，可提升施工或维修人员进行作业上的安全性。
附图说明
图1为本发明第一实施例的立体示意图。
图2为本发明第一实施例另一视角的立体分解示意图。
图3为本发明第一实施例的剖面示意图。
图4为本发明第二实施例的立体示意图。
具体实施方式
以下仅以实施例说明本发明可能的实施态样，然而并非用以限制本发明所欲保护的范畴，先予叙明。
请参阅图1、图2，所示者为本发明所提供的来令片散热改良结构的第一实施例，其包括有一本体1，该本体1为一板状物且具有一定位孔11，以供与车辆的刹车系统固定。该本体1具有一散热部12及一用以组设刹车块2的连接部，其中该散热部12设于该本体1的一端，而该连接部设于该本体1的另一端。该散热部12设有数个贯通该本体1且呈并排的贯孔13A，且各贯孔13A分别连接有一朝该本体1外侧伸出的鳍片14A，而该连接部设有一刹车块2。
上述的散热部12于本实施例中，如图1所示，其各贯孔13A于该本体1上呈直向延伸的长条状，而各贯孔13A上对应的鳍片14A乃自该本体1利用冲压方式冲出而形成拱形，并朝该本体1的一侧外隆起，且其两端分别连接于贯孔13A的两端。而该连接部如图2所示，其为一凹槽15，而该凹槽15的底部设有凸纹16，以提供该刹车块2组设于该凹槽15时的摩擦阻力。
于本实施例中，由于各鳍片14A是以冲压方式直接由该本体1冲出形成，故在该本体1上形成有贯通的贯孔13A，而外界环境的气流穿梭于此等贯孔13A有助于本发明的散热；另一方面，如图3所示，所冲出的各鳍片14A为拱形，令各鳍片14A与该本体1之间分别形成有一通道141A，藉此搭配于各贯孔13A，而可使气流非常顺畅地在各贯孔13A及各通道141A中穿梭流动，更加提升本发明之散热效果。
此外，藉由上述鳍片的冲压成形方式，亦即鳍片本身即为该本体的一部分冲出形成，相较于已知结构是以外加材料的方式组设于本体上，本发明更可达到轻量化的功效；另一方面，利用冲压方式所形成的贯孔及拱形的鳍片，亦提供了较已知结构为大的散热面积，而可达到较已知结构为高的散热效率；再者，由于拱形形状较为圆滑，而使鳍片不具有尖锐突出状的结构，可提升施工或维修人员进行作业上的安全性。
而图4所示者为本发明的第二实施例，本实施例与上述第一实施例的差异在于各鳍片14B是横向地利用冲压方式冲出而成，令各贯孔13B与各鳍片14B于该本体1上呈横向延伸。据此，本实施例相同于上述第一实施例，亦形成有贯孔13B及通道141B，以供外界气流穿梭于其中而提升散热效果。

Claims (5)

1.一种来令片散热改良结构，其特征在于，它包括有一本体，该本体具有一散热部及一用以组设刹车块的连接部，其中该散热部设有数个贯通该本体且呈并排的贯孔，且各贯孔分别连接有一朝该本体外侧伸出的鳍片，而该连接部设有一刹车块；又该本体设有一定位孔。
2.根据权利要求1所述的来令片散热改良结构，其特征在于，各所述贯孔于该本体上呈直向延伸的长条状。
3.根据权利要求1所述的来令片散热改良结构，其特征在于，各所述贯孔于该本体上呈横向延伸的长条状。
4.根据权利要求1或2所述的来令片散热改良结构，其特征在于，各所述鳍片形成拱形而朝该本体的一侧外隆起，且各鳍片的两端分别连接于对应的贯孔上。
5.根据权利要求1所述的来令片散热改良结构，其特征在于，所述连接部为一凹槽，而该凹槽的底部设有凸纹。
CN201410301773.3A 2014-01-24 2014-06-27 来令片散热改良结构 Pending CN104806670A (zh)

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TW103201516U TWM479361U (zh) 2014-01-24 2014-01-24 來令片散熱改良結構
TW103201516 2014-01-24

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CN201420351145.1U Expired - Fee Related CN203962803U (zh) 2014-01-24 2014-06-27 来令片散热改良结构

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US (1) US20150211590A1 (zh)
EP (1) EP2902654A3 (zh)
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US20150211590A1 (en) 2015-07-30
CN203962803U (zh) 2014-11-26
EP2902654A3 (en) 2015-12-16
TWM479361U (zh) 2014-06-01
EP2902654A2 (en) 2015-08-05

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Application publication date: 20150729