TWI573941B - Brake pad assembly and heat dissipation structure thereof - Google Patents
Brake pad assembly and heat dissipation structure thereof Download PDFInfo
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- TWI573941B TWI573941B TW104105367A TW104105367A TWI573941B TW I573941 B TWI573941 B TW I573941B TW 104105367 A TW104105367 A TW 104105367A TW 104105367 A TW104105367 A TW 104105367A TW I573941 B TWI573941 B TW I573941B
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Description
本發明係與散熱結構有關，特別是有關於一種來令片組件及其來令片散熱結構。 The present invention relates to a heat dissipating structure, and more particularly to a sheet assembly and a sheet heat dissipating structure therefor.
按，習知之來令片散熱結構如TWM436108中所揭露，其包含一固定板，該固定板係為板體並具有前、後側，於該固定板鄰近底部係開設有一連接孔，於該連接孔的周邊係開設有一個以上的安裝孔；一摩擦塊，其係固定結合於該固定板之前側，並位於該連接孔之上方；一個以上的導熱管，其係對應連接固定於該固定板之一個以上的安裝孔。 According to the conventional disclosure, the heat dissipation structure of the sheet is disclosed in TWM436108, which comprises a fixing plate which is a plate body and has front and rear sides, and a connecting hole is formed in the bottom of the fixing plate. The periphery of the hole is provided with more than one mounting hole; a friction block is fixedly coupled to the front side of the fixing plate and located above the connecting hole; and more than one heat pipe is fixedly connected to the fixing plate More than one mounting hole.
然而，如上所述之來令片散熱結構係外加導熱管於固定板上，故來令片經摩擦所產生之熱量係必須經過固定板傳導至導熱管散熱，散熱效率差，上述之固定板與卡鉗裝置之活塞貼合地互相接觸，固定板係將熱量傳導至卡鉗裝置之活塞且無法即時散熱，使卡鉗裝置可能因溫度升高而產生功能失效等問題，導致產品壽命降低、及產生隱藏性失效風險等疑慮；此外，一般來令片散熱結構為了維持其結構強度，其散熱結構通常具有一定程度之厚度，使其散熱結構之材料成本無法實質降低，而一般卡鉗裝置係因為組裝空間有限，散熱結構之體積更使來令片之厚度受到限制，因此來令片容易磨耗損失必須頻繁地更換，故如何有效克服上述問題 同時兼顧功能與成本考量，係為本發明努力研究之目標。 However, as described above, the heat dissipation structure of the sheet is applied to the fixing plate, so that the heat generated by the friction of the sheet must be transmitted to the heat pipe through the fixing plate to dissipate heat, and the heat dissipation efficiency is poor. The pistons of the caliper device are in contact with each other, and the fixing plate transmits heat to the piston of the caliper device and cannot dissipate heat immediately, so that the caliper device may have functional failures due to an increase in temperature, resulting in a decrease in product life and concealment. In addition, in order to maintain the structural strength, the heat dissipation structure of the heat dissipation structure generally has a certain thickness, so that the material cost of the heat dissipation structure cannot be substantially reduced, and the general caliper device has limited assembly space. The volume of the heat dissipation structure further limits the thickness of the sheet, so that the wear loss of the sheet must be frequently replaced, so how to effectively overcome the above problems At the same time, taking into account the function and cost considerations, it is the goal of the research of this invention.
因此，有必要提供一種新穎且具有進步性之來令片組件及其來令片散熱結構，以解決上述之問題。 Therefore, it is necessary to provide a novel and progressive design for the sheet assembly and its sheet heat dissipation structure to solve the above problems.
本發明之主要目的在於提供一種來令片組件及其來令片散熱結構，其厚度實質地減少，並具有補強機構增加其結構強度，可實質地減少使用材料、降低成本支出，減少之厚度使組裝空間更寬裕，可供其他零組件組裝使用，有效克服組裝空間不足之問題；此外，減少厚度增加散熱效率、補強機構增加與空氣接觸面積、及可具有一體式的散熱部與外界空氣產生對流，皆使卡鉗裝置於剎車使用時產生的熱量可有效地即時散熱；另外，可具有散熱通道供與活塞接觸時可迅速即時地散熱，避免熱量傳遞至活塞而使活塞或與活塞連接之油路系統因為溫度過高造成功能失效等問題。 The main object of the present invention is to provide a sheet assembly and a sheet heat dissipating structure thereof, the thickness of which is substantially reduced, and a reinforcing mechanism to increase the structural strength thereof, which can substantially reduce the use of materials, reduce the cost, and reduce the thickness. The assembly space is more versatile, and can be assembled and used by other components to effectively overcome the problem of insufficient assembly space. In addition, the thickness is increased to increase the heat dissipation efficiency, the reinforcing mechanism is increased in contact with the air, and the integrated heat dissipation portion can convect the outside air. The heat generated by the caliper device when the brake is used can effectively dissipate heat instantly; in addition, the heat dissipation channel can be quickly and instantaneously dissipated when contacted with the piston, and the heat is transmitted to the piston to connect the piston or the oil path connected with the piston. The system has problems such as functional failure due to excessive temperature.
為達成上述目的，本發明提供一種來令片散熱結構，係供設於一卡鉗裝置，該來令片散熱結構包含：一片體，包含有於厚度方向上之相對二側，該二側之其中一者供一來令片組設，於該厚度方向上該來令片組設後與該片體接觸之部分定義一參考區域，該片體至少於該參考區域以外之部分設有一補強機構，該補強機構至少部分地由該二側之其中一者凹設且凸設出該二側之另一者。 In order to achieve the above object, the present invention provides a heat dissipation structure for a caliper device, wherein the heat dissipation structure comprises: a body comprising opposite sides in a thickness direction, wherein the two sides are One of the plurality of sheets is disposed in the thickness direction, and the portion in contact with the sheet in the thickness direction defines a reference area, and the sheet body is provided with a reinforcing mechanism at least in portions other than the reference area. The reinforcing mechanism is at least partially recessed by one of the two sides and protrudes from the other of the two sides.
為達成上述目的，本發明另提供一種來令片組件，包括一如上所述的來令片散熱結構，另包括一來令片，該來令片設於該片體之一側。 In order to achieve the above object, the present invention further provides a lining assembly comprising a heat dissipation structure as described above, and a cover sheet for arranging the sheet on one side of the sheet.
1‧‧‧來令片散熱結構 1‧‧‧来片片热结构
10‧‧‧卡鉗裝置 10‧‧‧ caliper device
20‧‧‧片體 20‧‧‧pie
21‧‧‧側 21‧‧‧ side
30‧‧‧來令片 30‧‧‧
31‧‧‧碟盤 31‧‧‧disc
40‧‧‧參考區域 40‧‧‧Reference area
50‧‧‧補強機構 50‧‧‧Reinforcing institutions
60‧‧‧組裝部 60‧‧‧Assembly Department
61‧‧‧孔部 61‧‧‧ hole department
70‧‧‧散熱部 70‧‧‧ Department of heat dissipation
71‧‧‧連續管道 71‧‧‧Continuous pipeline
72‧‧‧凸肋 72‧‧‧ rib
80‧‧‧散熱通道 80‧‧‧heating channel
81‧‧‧活塞 81‧‧‧Piston
圖1為本發明一較佳實施例之示意圖。 1 is a schematic view of a preferred embodiment of the present invention.
圖2為本發明一較佳實施例之剖面圖。 Figure 2 is a cross-sectional view of a preferred embodiment of the present invention.
圖3為本發明一較佳實施例之使用狀態剖面圖。 Figure 3 is a cross-sectional view showing the state of use of a preferred embodiment of the present invention.
圖4為本發明一較佳實施例之另一示意圖。 4 is another schematic view of a preferred embodiment of the present invention.
以下僅以實施例說明本發明可能之實施態樣，然並非用以限制本發明所欲保護之範疇，合先敘明。 The following is a description of the possible embodiments of the present invention, and is not intended to limit the scope of the invention as claimed.
請參考圖1至圖4，其顯示本發明之一較佳實施例，本發明之來令片散熱結構1，係供設於一卡鉗裝置10，該卡鉗裝置10例如可供自行車剎車使用，該來令片散熱結構1包含一片體20。 Referring to FIG. 1 to FIG. 4, there is shown a preferred embodiment of the present invention. The heat dissipation structure 1 of the present invention is provided to a caliper device 10, which can be used, for example, for bicycle brakes. The sheet heat dissipation structure 1 includes a sheet body 20.
該片體20其厚度較佳係介於0.8mm至1mm之間，該片體20於厚度方向上包含有相對二側21，該二側21之其中一者係可供一來令片30組設，該來令片30例如可供與一碟盤31互相夾設產生剎車效果，於該厚度方向上該來令片30組設後與該片體20接觸之部分定義一參考區域40(如圖4所示)，更進一步地說，該片體20至少於該參考區域40以外之部分設有一補強機構50，該補強機構50至少部分地由該二側21之其中一者凹設且凸設出該二側21之另一者，舉例而言，該片體20可為鋁合金或其他金屬板體(亦可為鈦合金或鎂合金等板體)透過滾軋成形，再透過沖壓該片體20以形成該補強機構50，該補強機構50係可強化該片體20之結構強度。值得一提的是，設於該參考區域40以外之補強機構50係可補強該片體20未與該來令片30互相接觸之位置的結構強度，更進一步地增加 該片體20整體結構之強度。此外，金屬板體之該片體20另可再透過熱處理等製程進一步地加強該片體20之結構強度與機械性質(例如耐磨耗性、抗變形能力等)，使該片體20更為耐用、不易變形。 The sheet body 20 preferably has a thickness of between 0.8 mm and 1 mm. The sheet body 20 includes opposite sides 21 in the thickness direction, and one of the two sides 21 is available for the sheet 30 group. For example, the sheet 30 can be interposed with a disc 31 to generate a braking effect. In the thickness direction, the portion of the sheet 30 that is in contact with the sheet 20 defines a reference area 40 (eg, 4, and further, the sheet body 20 is provided with a reinforcing mechanism 50 at least partially outside the reference area 40, and the reinforcing mechanism 50 is at least partially recessed and convex by one of the two sides 21. The other one of the two sides 21 is provided. For example, the sheet body 20 may be an aluminum alloy or another metal plate body (which may also be a plate body such as a titanium alloy or a magnesium alloy), which is formed by roll forming and then punched. The sheet body 20 forms the reinforcing mechanism 50, and the reinforcing mechanism 50 can strengthen the structural strength of the sheet body 20. It is worth mentioning that the reinforcing mechanism 50 disposed outside the reference area 40 can further strengthen the structural strength of the position where the sheet body 20 does not contact the sheet 30, and further increase The strength of the overall structure of the sheet body 20. In addition, the sheet body 20 of the metal plate body can be further reinforced by heat treatment or the like to further strengthen the structural strength and mechanical properties (such as wear resistance, deformation resistance, etc.) of the sheet body 20, so that the sheet body 20 is further Durable and not easily deformed.
更進一步地說，該片體20另可包含有一組裝部60，該組裝部60係自該片體20二側21之其中一者凹設且凸設出該片體20二側21之另一者，該組裝部60可供與該來令片30互相卡設組配，舉例而言於本實施例中，該組裝部60例如可為複數凹設之孔部61，該等孔部61與該來令片30例如可為緊配地互相卡設，該等孔部61與該來令片30彼此間亦可透過膠黏固定進一步增加組配之穩定性。更仔細地說，該片體20、該補強機構50與該組裝部60係可一體地自該二側21之其中一者朝向該二側21之另一者沖壓成形，於本實施例中，該補強機構50與該組裝部60之凹設深度係概為0.5mm至1mm之間，該補強機構50例如為長條槽狀且較佳係沿該片體20之長度方向延伸設置，使該片體20不易變形、更耐用，然而於其他可能實施例中，該補強機構50亦可為例如圓形孔等其他形狀，同樣可達到結構補強之效果。值得一提的是，該組裝部60與該來令片30彼此間係可透過凹凸互相嵌合組配，於本實施例中，該組裝部60例如為凹設之孔部61並與該來令片30之凸部互相嵌合，然而於其他可能實施例中，該組裝部60亦可為凸設之凸部與該來令片30之凹部互相嵌合，同樣可達到互相嵌合組配之效果。 Furthermore, the sheet body 20 may further include an assembly portion 60 which is recessed from one of the two sides 21 of the sheet body 20 and protrudes from the other side 21 of the sheet body 20. For example, in the embodiment, the assembly portion 60 can be, for example, a plurality of recessed holes 61, and the holes 61 and the assembly portion 60 can be combined with each other. For example, the sheets 30 can be closely engaged with each other, and the holes 61 and the sheets 30 can be adhesively fixed to each other to further increase the stability of the assembly. More specifically, the sheet body 20, the reinforcing mechanism 50 and the assembly portion 60 can be integrally formed from one of the two sides 21 toward the other of the two sides 21, in this embodiment, The reinforcing mechanism 50 and the recessed depth of the assembly portion 60 are substantially between 0.5 mm and 1 mm. The reinforcing mechanism 50 is, for example, elongated and preferably extends along the longitudinal direction of the sheet 20 so that the reinforcing mechanism 50 The sheet body 20 is not easily deformed and more durable. However, in other possible embodiments, the reinforcing mechanism 50 may also have other shapes such as a circular hole, and the effect of structural reinforcement can also be achieved. It should be noted that the assembly portion 60 and the guide piece 30 are mutually slidably coupled to each other through the concave and convex portions. In the embodiment, the assembly portion 60 is, for example, a recessed hole portion 61 and The convex portions of the sheet 30 are fitted to each other. However, in other possible embodiments, the assembly portion 60 may be a convex portion of the protruding portion and the concave portion of the sheet 30, and the same can be matched with each other. The effect.
該來令片散熱結構1另可包含有一自該片體20一側一體延伸之散熱部70，該散熱部70係於該片體20之厚度方向上全面性地朝外捲曲並圍構一連續管道71，舉例而言，該散熱部70之捲曲方向上之一末端係 捲繞至該片體20一側並與該片體20互相卡掣組接形成一連續管狀結構，更仔細地說，於本實施例中，該散熱部70之末端例如可穿設該片體20並與該片體20互相卡抵固定(然而於其他可能實施例中該散熱部70之末端亦可具有扣部與該片體20互相扣合)，該散熱部70之末端亦可於捲設後形成一自由端。更進一步地說，該補強機構50係包含複數間隔地徑向凸設於該散熱部70表面之凸肋72，該等凸肋72係可沿該散熱部70之捲曲方向延伸設置，以增加該散熱部70之結構強度並使其不易變形。 The heat dissipating structure 1 further includes a heat dissipating portion 70 extending integrally from the side of the sheet body 20, and the heat dissipating portion 70 is integrally curled outwardly in the thickness direction of the sheet body 20 and is continuous. The pipe 71, for example, one end of the heat radiating portion 70 in the curling direction Winding to the side of the sheet body 20 and engaging with the sheet body 20 to form a continuous tubular structure. More specifically, in the embodiment, the end of the heat dissipating portion 70 can be inserted through the sheet body. The other end of the heat dissipating portion 70 may have a buckle portion and the sheet body 20 interlocking with each other. The end of the heat dissipating portion 70 may also be rolled. Set to form a free end. Further, the reinforcing mechanism 50 includes a plurality of ribs 72 radially protruding from the surface of the heat dissipating portion 70, and the ribs 72 are extended along the curling direction of the heat dissipating portion 70 to increase the The structural strength of the heat dissipating portion 70 is such that it is not easily deformed.
於實際使用中，該片體20之厚度實質地減少，同時設於該片體20之補強機構50係可實質有效地增加該片體20之結構強度，值得一提的是，在該卡鉗裝置10之組裝空間大小不變的情況下，該片體20厚度之減少係可產生一額外空間，該額外空間可提供其他零組件組裝使用，有效克服組裝空間不足之問題，舉例而言，該額外空間係可提供該來令片30增加其厚度，延長該來令片30之使用時間。減少該片體20之厚度另可增加該片體20之散熱效率，且設於該片體20之補強機構50另可增加與外界空氣之接觸面積，更可實質有效地提升散熱效率。另外，減少該片體20之厚度更可有效降低該片體20之使用材料，減少成本支出。當該來令片散熱結構1組設於該卡鉗裝置10時該散熱部70顯露於該卡鉗裝置10之外，更進一步地說，該散熱部70係可與外界之空氣產生對流之功效，且設於該散熱部70之該等凸肋72另可增加與外界空氣之接觸面積，進一步有效地使該卡鉗裝置10於剎車使用中所產生的熱量有效地即時散熱。 In actual use, the thickness of the sheet body 20 is substantially reduced, and the reinforcing mechanism 50 disposed on the sheet body 20 can substantially effectively increase the structural strength of the sheet body 20. It is worth mentioning that the caliper device is When the size of the assembly space of 10 is constant, the reduction of the thickness of the sheet 20 can generate an extra space, which can provide other components for assembly and use, effectively overcome the problem of insufficient assembly space, for example, the extra The space system can provide this to increase the thickness of the sheet 30 and extend the life of the sheet 30. The heat dissipation efficiency of the sheet body 20 is increased, and the heat dissipation efficiency of the sheet body 20 is increased, and the reinforcing mechanism 50 disposed on the sheet body 20 can increase the contact area with the outside air, thereby substantially improving the heat dissipation efficiency. In addition, reducing the thickness of the sheet body 20 can effectively reduce the material used for the sheet body 20 and reduce the cost. The heat dissipating portion 70 is exposed outside the caliper device 10 when the heat dissipating structure 1 is assembled to the caliper device 10, and further, the heat dissipating portion 70 is capable of convection with the outside air, and The ribs 72 disposed on the heat dissipating portion 70 can further increase the contact area with the outside air, and further effectively effectively dissipate heat generated by the caliper device 10 during use of the brake.
該組裝部60與該補強機構50於該片體20之一側21上係形成有複數互相連通之散熱通道80，更仔細地說，於本實施例中該片體20相 對於該來令片30之一側21係凸設有該組裝部60與該補強機構50，該組裝部60與該補強機構50彼此間界定有該等散熱通道80，當該側21供一活塞81貼合地抵靠時，該活塞81係抵靠於凸設之該組裝部60與該補強機構50，更進一步地說，該等散熱通道80彼此間係為連通狀態。於實際使用中，當該卡鉗裝置10於剎車使用時，該活塞81與該片體20間之熱量係可藉由該等散熱通道80與外界空氣產生對流迅速即時地散熱，避免熱量傳遞至該活塞81而使該活塞81或與該活塞81連接之油路系統因為熱量產生功能失效等問題。 The assembly portion 60 and the reinforcing mechanism 50 are formed on the side 21 of the sheet body 20 with a plurality of heat dissipation passages 80 communicating with each other. More specifically, in the embodiment, the sheet body 20 is in phase. The assembly portion 60 and the reinforcing mechanism 50 are convexly disposed on one side 21 of the sheet 30. The assembly portion 60 and the reinforcing mechanism 50 define the heat dissipation passages 80 with each other. When the side 21 is provided with a piston When the 81 is abutted against each other, the piston 81 abuts against the protruding assembly portion 60 and the reinforcing mechanism 50, and further, the heat dissipation passages 80 are in communication with each other. In actual use, when the caliper device 10 is used in the brake, the heat between the piston 81 and the body 20 can be quickly and instantaneously dissipated by the convection current of the heat dissipation passages 80 to avoid heat transfer to the The piston 81 causes the piston 81 or the oil passage system connected to the piston 81 to have a problem such as a function of heat generation failure.
本發明另提供一種來令片組件，包括一如上所述的來令片散熱結構1，該來令片組件另包括一來令片30，該來令片30設於片體20之一側21，該來令片組件係可供組設於一卡鉗裝置10，並且具有如上所述之額外空間可提供其他零組件組裝使用或增加來令片厚度提升使用時間之功效，該卡鉗裝置10於剎車使用時，該來令片組件可迅速即時地散熱，有效避免功能失效等問題。 The present invention further provides a blade assembly comprising a heat dissipation structure 1 as described above, the blade assembly further comprising a blade 30, the blade 30 being disposed on one side of the body 20 In this way, the sheet assembly can be assembled to a caliper device 10, and the additional space as described above can provide other components for assembly or use to increase the thickness of the sheet. The caliper device 10 is braked. When used, the film assembly can dissipate heat quickly and instantly, effectively avoiding problems such as functional failure.
綜上，本發明之一種來令片組件及其來令片散熱結構，其厚度實質地減少，並具有補強機構增加其結構強度，可實質地減少使用材料、降低成本支出，減少之厚度使組裝空間更寬裕，可供其他零組件組裝使用，有效克服組裝空間不足之問題。 In summary, the invention provides a sheet assembly and a sheet heat dissipating structure thereof, wherein the thickness thereof is substantially reduced, and the reinforcing mechanism increases the structural strength thereof, thereby substantially reducing the use of materials, reducing the cost, and reducing the thickness of the assembly. The space is more plentiful and can be assembled and used by other components, effectively overcoming the problem of insufficient assembly space.
此外，減少厚度增加散熱效率、補強機構增加與空氣接觸面積、及可具有一體式的散熱部與外界空氣產生對流，皆使卡鉗裝置於剎車使用時產生的熱量可有效地即時散熱。 In addition, the reduction of the thickness increases the heat dissipation efficiency, the reinforcing mechanism increases the contact area with the air, and the integrated heat dissipation portion and the outside air generate convection, so that the heat generated by the caliper device when the brake is used can effectively dissipate heat instantaneously.
另外，可具有散熱通道供與活塞接觸時可迅速即時地散熱， 避免熱量傳遞至活塞而使活塞或與活塞連接之油路系統因為溫度過高造成功能失效等問題。 In addition, it can have a heat dissipation channel for rapid and instant heat dissipation when in contact with the piston. Avoid heat transfer to the piston and cause the piston or the oil system connected to the piston to malfunction due to excessive temperature.
綜上所述，本發明之整體結構設計、實用性及效益上，確實是完全符合產業上發展所需，且所揭露之結構發明亦是具有前所未有的創新構造，所以其具有「新穎性」應無疑慮，又本發明可較之習知結構更具功效之增進，因此亦具有「進步性」，其完全符合我國專利法有關發明專利之申請要件的規定，乃依法提起專利申請，並敬請 鈞局早日審查，並給予肯定。 In summary, the overall structural design, practicability and efficiency of the present invention are indeed fully in line with the needs of industrial development, and the disclosed structural invention is also an unprecedented innovative structure, so it has "novelty" should Undoubtedly, the invention can be more effective than the conventional structure, and therefore has "progressiveness", which fully complies with the requirements of the application requirements of the invention patents of the Chinese Patent Law, and is filed according to law, and please The bureau will review it early and give it affirmation.
10‧‧‧卡鉗裝置 10‧‧‧ caliper device
20‧‧‧片體 20‧‧‧pie
30‧‧‧來令片 30‧‧‧
31‧‧‧碟盤 31‧‧‧disc
50‧‧‧補強機構 50‧‧‧Reinforcing institutions
60‧‧‧組裝部 60‧‧‧Assembly Department
70‧‧‧散熱部 70‧‧‧ Department of heat dissipation
71‧‧‧連續管道 71‧‧‧Continuous pipeline
72‧‧‧凸肋 72‧‧‧ rib
80‧‧‧散熱通道 80‧‧‧heating channel
81‧‧‧活塞 81‧‧‧Piston
Claims (9)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW104105367A TWI573941B (en) | 2015-02-16 | 2015-02-16 | Brake pad assembly and heat dissipation structure thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW104105367A TWI573941B (en) | 2015-02-16 | 2015-02-16 | Brake pad assembly and heat dissipation structure thereof |
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| Publication Number | Publication Date |
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| TW201631267A TW201631267A (en) | 2016-09-01 |
| TWI573941B true TWI573941B (en) | 2017-03-11 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110271630A (en) * | 2018-03-13 | 2019-09-24 | 阿米瑟工业股份有限公司 | Brake gear can quickly be assembled |
| US11124263B2 (en) * | 2018-07-06 | 2021-09-21 | Hayes Bicycle Group Inc. | Brake system |
| IT201800007793A1 (en) * | 2018-08-03 | 2020-02-03 | Campagnolo Srl | Brake pad and caliper for bicycle disc brake |
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|---|---|---|---|---|
| US3277985A (en) * | 1964-11-06 | 1966-10-11 | Kelsey Hayes Co | Air cooled disk brakes |
| JPS5157373A (en) * | 1974-09-19 | 1976-05-19 | Irada Esutaburitsushumento | Deisuku bureeki |
| EP1046575B1 (en) * | 1999-04-17 | 2003-12-03 | Shimano Inc. | Ventilated pad for a bicycle disc brake |
| TWM371189U (en) * | 2009-05-19 | 2009-12-21 | Adui Brake Industry Inc | Title |
| US7905335B2 (en) * | 2005-05-24 | 2011-03-15 | Demers Joseph R | Brake pad cooling apparatus and method |
| TW201447136A (en) * | 2013-12-20 | 2014-12-16 | Yuan-Hung Wen | Heat dissipation structure of brake pad |
| TW201447135A (en) * | 2014-05-13 | 2014-12-16 | Yuan-Hung Wen | Heat dissipation device for a brake pad assembly |
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2015
- 2015-02-16 TW TW104105367A patent/TWI573941B/en not_active IP Right Cessation
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3277985A (en) * | 1964-11-06 | 1966-10-11 | Kelsey Hayes Co | Air cooled disk brakes |
| JPS5157373A (en) * | 1974-09-19 | 1976-05-19 | Irada Esutaburitsushumento | Deisuku bureeki |
| EP1046575B1 (en) * | 1999-04-17 | 2003-12-03 | Shimano Inc. | Ventilated pad for a bicycle disc brake |
| US7905335B2 (en) * | 2005-05-24 | 2011-03-15 | Demers Joseph R | Brake pad cooling apparatus and method |
| TWM371189U (en) * | 2009-05-19 | 2009-12-21 | Adui Brake Industry Inc | Title |
| TW201447136A (en) * | 2013-12-20 | 2014-12-16 | Yuan-Hung Wen | Heat dissipation structure of brake pad |
| TW201447135A (en) * | 2014-05-13 | 2014-12-16 | Yuan-Hung Wen | Heat dissipation device for a brake pad assembly |
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|---|---|
| TW201631267A (en) | 2016-09-01 |
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