TWI435813B - Electric vehicle power module fixed bracket - Google Patents
Electric vehicle power module fixed bracket Download PDFInfo
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- TWI435813B TWI435813B TW100122573A TW100122573A TWI435813B TW I435813 B TWI435813 B TW I435813B TW 100122573 A TW100122573 A TW 100122573A TW 100122573 A TW100122573 A TW 100122573A TW I435813 B TWI435813 B TW I435813B
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- power module
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- electric vehicle
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- brackets
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- Arrangement Or Mounting Of Propulsion Units For Vehicles (AREA)
Description
本發明係有關於一種電動車之動力模組固定支架，特別是有關於一種具有減振元件的動力模組固定支架。The invention relates to a power module fixing bracket for an electric vehicle, in particular to a power module fixing bracket with a vibration damping element.
目前普遍行駛於各地的內燃機車輛中，相同的車型往往根據不同需求而會搭配不同排氣量的引擎，但傳統內燃機相對於相同出力之電動馬達明顯的在重量以及外型複雜程度上都高出許多，且常因不同之引擎外型大小而需架設不同結構的引擎支架。In the internal combustion engine vehicles that are currently widely used in different places, the same models often match engines with different displacements according to different needs, but the conventional internal combustion engines are obviously higher in weight and complexity than the electric motors with the same output. Many, and often different, engine brackets need to be erected for different engine sizes.
本發明係揭示一種具有減振元件的電動車之動力模組固定支架。The invention discloses a power module fixing bracket of an electric vehicle with a vibration damping component.
本發明係提供之動力模組固定支架的結構包括：基座、延伸支架以及動力支架。基座具有固定座及減振墊，固定座設置於車架上，減振墊架設於固定座上。延伸支架設置於減振墊上，延伸支架具有一延伸段以連接動力支架。動力支架固設於延伸段，動力支架並具有動力模組固定部，用以固設動力模組。The structure of the power module fixing bracket provided by the present invention comprises: a base, an extension bracket and a power bracket. The base has a fixing seat and a damping pad, the fixing seat is arranged on the frame, and the damping pad is arranged on the fixing seat. The extension bracket is disposed on the vibration damping pad, and the extension bracket has an extension section to connect the power bracket. The power bracket is fixed on the extension section, and the power bracket has a power module fixing portion for fixing the power module.
上述一實施例中，減振墊具有一身部與一側向凸伸的翼部，延伸支架係與翼部搭接固定，且延伸支架之端部具有一抵止部以抵緊於減振墊身部。In the above embodiment, the vibration damping pad has a body portion and a wing portion protruding from the side, the extension bracket is overlapped and fixed with the wing portion, and the end portion of the extension bracket has an abutting portion for abutting against the vibration damping pad. Body.
本發明沿用傳統發展已成熟之內燃機引擎引擎支撐架(engine mount)為概念出發，並以一簡單懸臂(延伸支架)將動力馬達和車身連結，爾後只需要改變懸臂長度，即可安裝各式動力馬達與減速箱。動力馬達與減速箱所產生之震動利用附有減振效果之固定支架吸收隔絕震動，而延伸支架與動力馬達、減速箱之間則以符合鎖孔之動力模組固定部將其環抱，整體機構僅需要三組件即可達到彈性、固定、吸震等效果，機構設計相對簡單。The invention adopts the concept of the traditionally developed engine mount of the internal combustion engine, and connects the power motor and the vehicle body with a simple cantilever (extension bracket), and then only needs to change the length of the cantilever to install various powers. Motor and gearbox. The vibration generated by the power motor and the reduction box absorbs the isolated vibration by the fixed bracket with the vibration damping effect, and the extension bracket and the power motor and the reduction box enclose the power module fixing portion corresponding to the locking hole, and the whole mechanism Only three components are required to achieve the effects of elasticity, fixation, shock absorption, etc. The mechanism design is relatively simple.
茲配合圖式將本發明諸實施例詳細說明如下。The embodiments of the present invention are described in detail below with reference to the drawings.
請先參照圖1所繪示的本發明電動車之動力模組固定支架實施例之立體分解圖以及圖2所繪示的本發明電動車之動力模組固定支架固定動力模組於電動車之車架實施例的立體示意圖。本實施例之電動車之動力模組固定支架，係用以固定該動力模組20於電動車的車架10上(該車架10係可位於但不限於該電動車駕駛艙(圖中未示)之前側的前車艙101，即前車架上)，該動力模組固定支架30的結構包括：一對基座31，每一基座31分別具有一設置於該車架10上的一固定座311與架設在該固定座311上的一減振墊312。在二減振墊312上分別組設一延伸支架32，每一延伸支架32係具有一延伸段321以構成懸臂結構。一對動力支架33分別固設於該延伸段321，該每一動力支架33具有一動力模組固定部331，係用以固設該動力模組20，當然，動力模組固定部331可固定於該動力模組20兩側或環抱該動力模組20，於本實施例中，該動力模組20係組設於該二動力支架33之間，但不以此為限，其動力模組20可包括動力馬達21以及變速箱22。Please refer to FIG. 1 for an exploded perspective view of the power module fixing bracket embodiment of the electric vehicle of the present invention and the power module fixing bracket fixing power module of the electric vehicle of the present invention shown in FIG. A perspective view of a frame embodiment. The power module fixing bracket of the electric vehicle of the embodiment is used for fixing the power module 20 to the frame 10 of the electric vehicle (the frame 10 can be located in, but not limited to, the electric vehicle cockpit (not shown) The structure of the power module fixing bracket 30 includes: a pair of bases 31 each having a plurality of bases 31 disposed on the frame 10; A fixing base 311 and a damping pad 312 are mounted on the fixing base 311. An extension bracket 32 is respectively disposed on the two damping pads 312, and each extension bracket 32 has an extension section 321 to constitute a cantilever structure. A pair of power brackets 33 are respectively fixed to the extension portion 321 . Each power bracket 33 has a power module fixing portion 331 for fixing the power module 20 . Of course, the power module fixing portion 331 can be fixed. In the present embodiment, the power module 20 is disposed between the two power brackets 33, but not limited thereto, and the power module is 20 may include a power motor 21 and a gearbox 22.
上述一實施例中，每一該減振墊312具有一身部3121與一側向凸伸的翼部3122，該每一延伸支架32係與該翼部3122搭接固定(如螺接固定)，且該延伸支架32之端部具有一抵止部322以抵緊於該減振墊312的身部3121，如此可應用減振墊312身部3121及翼部3122吸收垂直方向或水平方向的振動能量。In the above embodiment, each of the damper pads 312 has a body portion 3121 and a laterally extending wing portion 3122. The extension bracket 32 is lapped and fixed to the wing portion 3122 (eg, screwed). The end portion of the extension bracket 32 has an abutting portion 322 to abut the body portion 3121 of the vibration damping pad 312. Thus, the vibration damping pad 312 body portion 3121 and the wing portion 3122 can be used to absorb vertical or horizontal vibrations. energy.
續請參照圖3所示之本發明電動車之動力模組固定支架之延伸支架的實施例之結構示意圖，並同時參酌圖1所示之延伸支架的實施例。在上述一實施例(如圖1或圖2所示)中，該每一動力支架33係固設於該每一延伸支架32的延伸段321的末端所設置的定位孔組3211上。而如圖3所示，每一延伸支架32’的每一延伸段321’上設置有向該延伸段321’的末端延伸的不同距離的複數個定位孔組3211’，該每一動力支架33係固設於該每一定位孔組3211’之一，如此即可選擇不同的定位孔組3211’產生調整作用，如此亦能使本發明電動車之動力模組固定支架適用於不同長度尺寸的動力模組20。Continuing to refer to the structural schematic diagram of the embodiment of the extension bracket of the power module fixing bracket of the electric vehicle of the present invention shown in FIG. 3, and referring to the embodiment of the extension bracket shown in FIG. In the above embodiment (as shown in FIG. 1 or FIG. 2), each of the power brackets 33 is fixed to the positioning hole group 3211 provided at the end of the extending portion 321 of each of the extending brackets 32. As shown in FIG. 3, each of the extensions 321' of each extension bracket 32' is provided with a plurality of positioning hole groups 3211' extending at different ends of the extension portion 321', each of the power brackets 33. It is fixed in one of the positioning hole groups 3211', so that different positioning hole groups 3211' can be selected to produce an adjustment function, so that the power module fixing bracket of the electric vehicle of the present invention can be applied to different length sizes. Power module 20.
由上述可知，本發明之特點係在於：本發明以一簡單懸臂式延伸支架將動力馬達和車身(車架)連結，爾後只需要改變懸臂的延伸支架長度，或將動力支架固設於延伸支架上不同的定位孔組，即可安裝各式動力馬達與減速箱。動力馬達與減速箱所產生之震動利用附有減振效果之固定支架吸收隔絕震動，而延伸支架與動力馬達、減速箱之間則以符合鎖孔之動力模組固定部將其環抱固定，整體機構之每側僅需要三組件即可達到彈性、固定、吸震等效果，專利機構設計相對簡單。It can be seen from the above that the present invention is characterized in that the present invention connects the power motor and the vehicle body (frame) with a simple cantilevered extension bracket, and then only needs to change the length of the extension bracket of the cantilever, or fix the power bracket to the extension bracket. A variety of positioning holes can be installed to install various power motors and gearboxes. The vibration generated by the power motor and the reduction box absorbs the isolated vibration by the fixed bracket with the vibration-damping effect, and the extension bracket and the power motor and the reduction box are surrounded by the power module fixing portion that matches the lock hole, and the whole is fixed. Only three components are required on each side of the mechanism to achieve the effects of elasticity, fixation, shock absorption, etc. The design of the patent agency is relatively simple.
綜上所述，乃僅記載本發明為呈現解決問題所採用的技術手段之實施方式或實施例而已，並非用來限定本發明專利實施之範圍。即凡與本發明專利申請範圍文義相符，或依本發明專利範圍所做的均等變化與修飾，皆為本發明專利範圍所涵蓋。In the above, it is merely described that the present invention is an embodiment or an embodiment of the technical means for solving the problem, and is not intended to limit the scope of implementation of the present invention. That is, the equivalent changes and modifications made in accordance with the scope of the patent application of the present invention or the scope of the invention are covered by the scope of the invention.
10．．．車架10. . . Frame
101．．．前車艙101. . . Front cabin
20．．．動力模組20. . . Power module
21．．．動力馬達twenty one. . . Power motor
22．．．變速箱twenty two. . . Gearbox
30．．．動力模組固定支架30. . . Power module fixing bracket
31．．．基座31. . . Pedestal
311．．．固定座311. . . Fixed seat
312．．．減振墊312. . . Damping pad
3121．．．身部3121. . . Body
3122．．．翼部3122. . . Wing
32,32’．．．延伸支架32,32’. . . Extension bracket
321,321’．．．延伸段321,321’. . . Extension
3211,3211’．．．定位孔組3211, 3211’. . . Positioning hole group
322．．．抵止部322. . . Retardant
33．．．動力支架33. . . Power bracket
331．．．動力模組固定部331. . . Power module fixing part
圖1繪示本發明電動車之動力模組固定支架實施例之立體分解圖；1 is a perspective exploded view of an embodiment of a power module fixing bracket of an electric vehicle according to the present invention;
圖2繪示本發明電動車之動力模組固定支架固定動力模組於電動車之車架實施例的立體示意圖；以及2 is a perspective view showing an embodiment of a power module fixing bracket fixed power module of the electric vehicle of the present invention in an electric vehicle frame;
圖3繪示本發明電動車之動力模組固定支架之延伸支架另一實施例之結構示意圖。3 is a schematic structural view of another embodiment of an extension bracket of a power module fixing bracket of an electric vehicle according to the present invention.
31．．．基座31. . . Pedestal
311．．．固定座311. . . Fixed seat
312．．．減振墊312. . . Damping pad
3121．．．身部3121. . . Body
3122．．．翼部3122. . . Wing
32．．．延伸支架32. . . Extension bracket
321．．．延伸段321. . . Extension
3211．．．定位孔組3211. . . Positioning hole group
322．．．抵止部322. . . Retardant
33．．．動力支架33. . . Power bracket
331．．．動力模組固定部331. . . Power module fixing part
Claims (5)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW100122573A TWI435813B (en) | 2011-06-28 | 2011-06-28 | Electric vehicle power module fixed bracket |
| CN201110405717.0A CN102848893B (en) | 2011-06-28 | 2011-12-05 | Power module fixing support of electric vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW100122573A TWI435813B (en) | 2011-06-28 | 2011-06-28 | Electric vehicle power module fixed bracket |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| TW201300254A TW201300254A (en) | 2013-01-01 |
| TWI435813B true TWI435813B (en) | 2014-05-01 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW100122573A TWI435813B (en) | 2011-06-28 | 2011-06-28 | Electric vehicle power module fixed bracket |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN102848893B (en) |
| TW (1) | TWI435813B (en) |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3150758B2 (en) * | 1992-05-26 | 2001-03-26 | マツダ株式会社 | Motor mount structure for electric vehicles |
| JPH1016573A (en) * | 1996-06-28 | 1998-01-20 | Suzuki Motor Corp | Engine mount bracket |
| JP3503405B2 (en) * | 1997-03-25 | 2004-03-08 | 日産自動車株式会社 | Anti-vibration device |
| JP4023208B2 (en) * | 2002-05-10 | 2007-12-19 | 日産自動車株式会社 | Powertrain support device |
| TWI259815B (en) * | 2002-11-07 | 2006-08-11 | Mitsubishi Motors Corp | Power plant mounting apparatus |
| JP4396681B2 (en) * | 2006-09-28 | 2010-01-13 | 三菱自動車工業株式会社 | Vehicle motor mount structure |
-
2011
- 2011-06-28 TW TW100122573A patent/TWI435813B/en active
- 2011-12-05 CN CN201110405717.0A patent/CN102848893B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN102848893A (en) | 2013-01-02 |
| CN102848893B (en) | 2015-11-25 |
| TW201300254A (en) | 2013-01-01 |
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