TWI306032B - - Google Patents

Description

1306032 九、發明說明： 【發明所屬之技術領域】 本發明與運動健身器材有關，特別是關於一種可調整 踏板轨跡的橢圓機（Ellipticai)。 【先前技術】 么_機是近年新㈣-種運動健身器材，—般泛指各 ^月匕導引左右二踏板沿著橢圓形或其類似形狀的軌跡運 藉以供使用者進行模擬走路、跑步、登階等腿部 的裝置。 叫 「般橢圓機的踏板軌跡多半都是固定不變的，雖說使 P1可藉由調整踏板的行進阻力（例如業界常用的礙 #田^來改變運動負荷，然而，踏板軌跡固定即意謂著 個人值腿部的運動形態也是_成不變，如此祕無法選擇 兹从好的運動形態或想要鍛鍊的肌肉部位，也使得運動 過程缺乏㈣而單調無趣。 勒 圓機地1習知技藝中亦具有若干可調整踏板執跡的橢 其中多數僅能調整‘搞圓形，，的長度，某些則 形”的長轴仰角’藉以獲得不同的運動形態 運?7員何。 =如美國第5 685’刪號專利即揭示了兩種可調整 :ia周：斜度的結構:其中一種是令踏板支撐桿的後端在 動，前㈣順應地在—前高後低的I線執道上 η動’藉由娜前述軌道的斜度，即可使切桿上的 1306032 踏板的運動執跡斜度隨之增減；另一種是改將支撐桿的前 端樞接在一可擺盪的懸臂底端，使其可沿一圓弧軌跡作往 復運動，藉由調整前述懸臂的長度（藉此改變前述圓弧軌 跡前、後二端的高度），同樣可改變踏板軌跡的斜度。 美國第6, 168, 552號專利揭示另—種橢圓機結構，其 中藉以調整踏板軌跡斜度的技術手段類似前述第 5, 685, 804號美國專利的第—實施例，除了構件關係略有1306032 IX. DESCRIPTION OF THE INVENTION: TECHNICAL FIELD The present invention relates to sports fitness equipment, and more particularly to an elliptical machine (Ellipticai) that can adjust a pedal trajectory. [Prior Art] _ machine is a new (four)-type sports fitness equipment in recent years, generally refers to each of the two months to guide the left and right pedals along the elliptical or similar shape of the trajectory for users to simulate walking, running Legs that are stepped up, etc. Most of the pedal trajectories of the elliptical machine are fixed. Although P1 can change the travel resistance of the pedal (for example, the industry commonly used obstacles to change the motion load, however, the pedal trajectory is fixed means The movement pattern of the individual value of the leg is also _ into the same, so secret can not choose from a good form of exercise or muscle parts that want to exercise, but also make the lack of exercise (four) and monotonous and boring. There are also a number of ellipse that can adjust the pedals. Most of them can only adjust the length of the 'round, length, and some of the shape's long axis elevation' to obtain different motion patterns. The 5 685 'deletion patent reveals two adjustable: ia week: the structure of the slope: one of which makes the rear end of the pedal support rod move, and the front (four) conforms to the I line on the front high and low. η 动 ' By the slope of the aforementioned track, the slope of the 1306032 pedal on the cutting rod can be increased or decreased; the other is to pivot the front end of the support rod to a swingable cantilever bottom End, making it possible to follow a circular path For the reciprocating motion, the inclination of the pedal trajectory can also be changed by adjusting the length of the cantilever (by changing the height of the front and rear ends of the circular arc track). U.S. Patent No. 6,168,552 discloses another ellipse. The structure of the machine, wherein the technique for adjusting the inclination of the pedal trajectory is similar to the first embodiment of the US Patent No. 5,685,804, except for the component relationship.

變動以外，主要差異在於加人了可與踏板產生連動的搖擺 握把。 美國第M4M42號專利又揭示另—種可調整踏板 軌跡斜度的橢圓機，其巾的踏板域桿的近後端可在一弧 形軌道上純滑移L使前述軌道水平地前後位移， 可迫使支撐桿在不同斜率的區段内滑移，達到改變踏板軌 跡斜度的目的。 然而，以上各種習知橢圓機雖然都可調整踏板軌跡的 斜度’但由於踏㈣Μ定不動地設置在支撐桿上，因 此’踏板在任-減、下的本身歧變化，乃是完全對應於 支撑桿前、後二端的歧’使得使用者在運動過程中 的腳尖、腳跟相對角度或施力部位，與實際跑步、登階時 的形態並W合。理想上，當踏板位在_軌跡的底端、 後端區段時（對應於實際跑步、登階時的著地·用 以支撐使用麵底㈣踏面應趨近轉，而錄跡料他 區段（對應於抬腿、踩下），腳踏面的前端應低於後端，、並 且在橢圓軌跡的頂端、前端區段時，下斜最為_。上揭 6 1306032 習知摘圓機大多無法呈現前述理想狀況，人體工學有待改 進。 此外’前述第5, 685, 804號美國專利所揭示的懸臂式 結構（該案Fig l5)，實務上較難或不適合製成動力式調 整装置’因此使用上較不方便。再者，當要提高/降低踏 板軌跡的斜度時’必須縮短/增長懸臂長度來加大/減小轨 跡刚端與後端的高度差距，但因執跡前、後二端會一併昇 南或降低’所以踏板軌跡的斜率變化較不顯著、可調範圍 也較窄。而且，當懸臂縮短時，踏板會被提昇至較高處運 動’如此會影響使用者登上踏板時的便易性及運動時的安 全感。 【發明内容】 本發明的主要目的在於提供一種新穎的橢圓機，可供 使用者依據個人需求設定踏板軌跡的斜度，藉此選擇諸如 走路、跑步、登階等不同運動型態或不同運動負荷的腿部 運動’增加運動的豐富性及變化性。 本發明的另一目的在於提供一種可調整踏板軌跡斜 度的橢圓機，其踏板可在運動過程中妥貼地支撐使用者的 腳底，藉此提昇運動的舒適性並降低運動傷害的可能。 本發明的另一目的在於提供一種可調整踏板軌跡斜 度的橢圓機，其主要利用一懸臂機構達成調整功能，並且 可以簡單、有效率地調整踏板軌跡的斜度。 為了達成前述目的，本發明所提供的橢圓機包含有： 7 1306032 可架設在地面、地板或其他類似支撐面上的一骨架前述 骨架的·前、後二端分別設有一導引機構，前述二導引機構 之間設有左、右二支撐桿，其中一導引機構可導引各支撐 桿的第一端沿一圓形、擔圓形《其他類似幵緣的封閉軌跡 運動，第二導引機構則可在各支推桿的第—端沿前述封閉 軌跡運動時，導引其第二端在一前極點及一後極點之間作 往復運動，藉此使得受支撐桿支撐的踏板能沿一橢圓形或 其類似形狀的軌跡運動；前述第二導引機構可依使 設定而改變前述前極點及/或後極點的高度（亦即改變支 撐桿第二端的運動軌跡的斜度，或至少改變其相對於第一 端運動軌跡的高度），藉此使得踏板的運動軌跡斜度隨之 增減。 在本發明的一實施例中，橢圓機更包含二連桿及一第 三導引機構’各連桿的第一端與對應的支撐桿樞接並與踏 板連接，第二端則可被第三導引機構導引而作往復運動， 使得踏板與支揮桿的相對角度在運動過裎中循環變化。在 一較佳實施例中’當踏板位在運動軌跡的低處時，其腳踏 面大致呈現水平狀態，當踏板位在運動執跡的高處時，其 腳踏面的前端低於後端，藉此，使用者進行腿部 舒適自然、更安全。 在本發明的-實施例中，各支撐桿的第二端是柩接在 一懸臂的擺盪端，而且懸臂的圓心端位置可被調整及定 位，藉此可簡易地改變前述前、後極點的高度，並使踏板 的運動執跡產生明顯的斜度變化。 8 1306032 【實施方式】 以下即配合附圖詳細說明本發明上揭技術特徵的兩 種較佳實施例結構，以及能藉以獲致的功效、特點。 請先參閱第一圖至第四圖，依序是本發明第一較佳實 施例的立體圖、右側視圖、頂視圖及正視圖。（註：本說 明書中的“前”、“後”、“左”、“右，’等方向指示都 是對應於使用者在使用狀態下的方向認知，而前述右侧視 圖”、“正視圖”......等則是圖學上的標示，其中的右側 視圖對應於使用者的右侧，而正視圖是對應於使用者的背 面〇 ) 橢圓機100具有一用以作為其他構件裝設基礎的骨架 110，其大體上是由一底部111、一前端部112及左、右二 侧部113所構成。底部111為一水平框架，可穩定地平置 在地面、地板或其他類似支撐面上。前端部112固接在底 部111的前端中央，包含較下方的支座114及較上方的桿 柱115。左、右二側部113分別固接在底部lu後 : 右二侧，呈現相對立面的形式。 骨架110的桿柱115頂端設有一固定扶手組18〇及一 操控台190。扶手組180可供使用者在運動時雙手捉握。 操控台190作為使用者與橢圓機1〇〇之間的介面，在後文 中會陸續描述到它的用途。 骨架1㈣支座m上樞設一左右軸向的飛輪131 ’ 而飛輪131的樞軸二端分別固接一十字狀的曲柄架阳。In addition to the changes, the main difference is the addition of a swinging grip that can be linked to the pedal. U.S. Patent No. M4M42 discloses another elliptical machine capable of adjusting the inclination of the pedal trajectory, wherein the proximal end of the pedal field of the towel can be smoothly slipped on an arc-shaped track so that the track is horizontally displaced back and forth. The support rod is forced to slide in sections of different slopes to achieve the purpose of changing the inclination of the pedal track. However, although the above-mentioned various elliptical machines can adjust the inclination of the pedal trajectory, but since the step (four) is fixedly set on the support rod, the 'step change in the pedal-in-subtraction and the lower one is completely corresponding to the support. The difference between the front and rear ends of the rod makes the user's toe, heel relative angle or force-applying part during the movement, and the shape of the actual running and landing. Ideally, when the pedal is at the bottom end and the rear end section of the trajectory (corresponding to the actual running, landing at the time of landing, and supporting the use of the bottom surface (four), the tread should be closer to the turn, and the track is recorded. Segment (corresponding to lifting the leg, stepping on), the front end of the tread surface should be lower than the rear end, and at the top end of the elliptical trajectory, the front end section, the lower slant is the most _. The upper cover 6 1306032 It is not possible to present the above-mentioned ideal conditions, and the ergonomics need to be improved. In addition, the cantilever structure disclosed in the aforementioned U.S. Patent No. 5,685,804 (Fig. 5) is difficult or unsuitable for making a power regulating device. Therefore, it is inconvenient to use. In addition, when the slope of the pedal trajectory is to be increased/decreased, the length of the cantilever must be shortened/increased to increase/decrease the height difference between the trailing end and the trailing end of the trajectory, but The latter two ends will either rise south or decrease 'so the slope of the pedal track changes less significantly and the adjustable range is narrower. Moreover, when the cantilever is shortened, the pedal will be lifted to a higher position. This will affect the user. Convenience and movement when boarding the pedal SUMMARY OF THE INVENTION The main object of the present invention is to provide a novel elliptical machine that allows a user to set the inclination of a pedal track according to individual needs, thereby selecting different sports types such as walking, running, and stepping. The leg movement of the state or different exercise loads increases the richness and variability of the movement. Another object of the present invention is to provide an elliptical machine capable of adjusting the inclination of the pedal trajectory, the pedal of which can be properly supported during the movement. The sole of the person, thereby improving the comfort of the exercise and reducing the possibility of sports injury. Another object of the present invention is to provide an elliptical machine capable of adjusting the inclination of the pedal track, which mainly utilizes a cantilever mechanism to achieve an adjustment function, and can be simple The tilt angle of the pedal track is adjusted efficiently. In order to achieve the foregoing objective, the elliptical machine provided by the present invention comprises: 7 1306032, a front and a rear of a skeleton which can be erected on the ground, the floor or the like. The two ends are respectively provided with a guiding mechanism, and the two guiding mechanisms are provided with left and right two supporting rods, wherein A guiding mechanism can guide the first end of each support rod to move along a circular, rounded "closed trajectory similar to the rim", and the second guiding mechanism can be along the first end of each of the struts When the closed track moves, the second end of the guide is guided to reciprocate between a front pole and a rear pole, thereby enabling the pedal supported by the support rod to move along an elliptical or similar shaped trajectory; The guiding mechanism can change the height of the front pole and/or the rear pole according to the setting (that is, change the slope of the motion track of the second end of the support rod, or at least change the height of the motion track relative to the first end), In this embodiment, the elliptical machine further includes a two-link and a third guiding mechanism. The first end of each link and the corresponding supporting rod pivot Connected to the pedal, the second end is guided by the third guiding mechanism to reciprocate, so that the relative angle of the pedal and the swing rod cyclically changes during the movement. In a preferred embodiment, when the pedal position is at a low position of the motion track, the pedal surface is substantially horizontal. When the pedal position is at a high position of the motion track, the front end of the pedal surface is lower than the rear end. Thereby, the user is comfortable and natural and safer. In the embodiment of the present invention, the second end of each support rod is connected to the swing end of a cantilever, and the position of the center end of the cantilever can be adjusted and positioned, thereby easily changing the front and rear poles. The height and the movement of the pedal produce a significant slope change. [Embodiment] Hereinafter, the structure of two preferred embodiments of the technical features of the present invention will be described in detail with reference to the accompanying drawings, and the functions and features which can be obtained. Please refer to the first to fourth figures, which are a perspective view, a right side view, a top view and a front view of the first preferred embodiment of the present invention. (Note: The “front”, “rear”, “left”, “right” and other direction indications in this manual correspond to the direction recognition of the user in the use state, while the aforementioned right side view and “front view” "...etc. is a graphical indication, where the right side view corresponds to the user's right side and the front view corresponds to the user's back side.) The elliptical machine 100 has one for other components. The base frame 110 is generally constructed of a bottom portion 111, a front end portion 112, and left and right side portions 113. The bottom portion 111 is a horizontal frame that can be stably placed flat on the floor, floor or other similar support surface. The front end portion 112 is fixed to the center of the front end of the bottom portion 111 and includes a lower support portion 114 and an upper rod 115. The left and right two side portions 113 are respectively fixed to the bottom of the bottom lu: the right two sides, in the form of opposing facades. A fixed armrest group 18A and a console 190 are disposed at the top of the pole 115 of the skeleton 110. The armrest set 180 allows the user to grasp the hand during exercise. The console 190 serves as an interface between the user and the elliptical machine 1A, and its use will be described later. A left and right axial flywheel 131' is pivoted on the frame 1 (four) support m, and a cross-shaped crank frame sun is fixed to each of the pivot ends of the flywheel 131.

Claims (1)

1306032 第095120742號專利申請案(無劃線)替換頁 97.5.15 十、申請專利範圍： 1. 一種可調整踏板軌跡斜度的橢圓機，包含有： 一骨架，可架設於一支撐面上，定義有一前端及一 . 後端； 二支撐桿，各具有前後相對的一第一端及一第二 端； 一第一導引機構，設於前述骨架並且與前述二支撐 桿的第一端連接，可導引各前述支撐桿的第一端沿一第一 封閉執跡運動； 一第二導引機構，設於前述骨架，具有二懸臂，各 前述懸臂具有一圓心端及一擺盪·端，前述圓心端相對於前 述骨架的位置可被調整及定位，前述擺盪端與對應的前述 . 支撐桿的第二端樞接，藉此可在各前述支撐桿的第一端沿 前述第一封閉執跡運動時，導引前述支撐桿的第二端沿一 圓弧形的第一往復執跡在一前極點及一後極點之間作往 復運動；以及 二踏板，分別被前述二支撐桿直接或間接支撐，可 被導引而沿一第二封閉軌跡運動。 2. 依據申請專利範圍第1項所述之可調整踏板軌跡 斜度的橢圓機，其中，前述第一往復軌跡的前極點高於後 - 極點；當前述懸臂的圓心端位移時，前述前極點的高度會 I 改變，而前述後極點的高度大致不變。 3. 依據申請專利範圍第1項所述之可調整踏板執跡 斜度的橢圓機，其中，前述第二導引機構具有一偏轉架及 24 1306032 第095120742號專利申請案(無劃線)替換頁 一調整裝置，前述偏轉架樞接在前述骨架，前述調整裝置 可改變及固定前述偏轉架相對於前述骨架的角度；各前述 懸臂的圓心端是樞接在前述偏轉架上，而且樞接位置與前 述偏轉架相對於前述骨架的樞接點相隔一段距離。 4. 依據申請專利範圍第3項所述之可調整踏板執跡 斜度的橢圓機，其中，前述偏轉架具有分別樞接在前述骨 架左、右二侧的二偏擺桿，以及使前述二偏擺桿平行連結 的一連結桿；各前述懸臂的圓心端是樞接在對應的前述偏 擺桿上；前述調整装置包含一馬達組及一伸縮桿，前述馬 達組插接在前述骨架，前述伸縮桿是由一螺桿及一螺管螺 合而成’一端承接前述馬達組的出力軸，另一端樞接於前 述偏轉架。 5. 依據申請專利範圍第1項所述之可調整踏板轨跡1306032 Patent application No. 095120742 (without line) Replacement page 97.5.15 X. Patent application scope: 1. An elliptical machine capable of adjusting the inclination of the pedal track, comprising: a skeleton, which can be mounted on a support surface, Defining a front end and a rear end; two support rods each having a first end and a second end opposite to each other; a first guiding mechanism disposed on the skeleton and connected to the first end of the two support rods The first end of each of the support rods is guided to move along a first closed track; a second guiding mechanism is disposed on the skeleton, having two cantilevers, each of the cantilever arms having a center end and a swinging end. The position of the center end relative to the frame may be adjusted and positioned, and the swing end is pivotally connected to the second end of the corresponding support rod, thereby being capable of being along the first closed end of the first end of each of the support rods During the movement of the track, the second end of the support rod is guided to reciprocate between a front pole and a rear pole along a circular arc-shaped first reciprocating; and the two pedals are respectively directly connected by the two support rods or Then the support can be guided along a second closed trajectory. 2. The elliptical machine according to claim 1, wherein the front pole of the first reciprocating trajectory is higher than the rear pole; when the center end of the cantilever is displaced, the front pole The height of the I will change, and the height of the aforementioned post-pole will remain substantially unchanged. 3. The elliptical machine according to the first aspect of the patent application, wherein the second guiding mechanism has a deflecting frame and the patent application No. 095120742 (without a scribe line) is replaced by In the page-adjusting device, the deflecting frame is pivotally connected to the skeleton, and the adjusting device can change and fix the angle of the deflecting frame relative to the skeleton; the center end of each of the cantilever arms is pivotally connected to the deflecting frame, and the pivoting position A distance from the pivot point of the aforementioned deflector relative to the aforementioned skeleton is separated. 4. The elliptical machine according to claim 3, wherein the deflector has two yaw levers respectively pivotally connected to the left and right sides of the skeleton, and the second a connecting rod in which the yaw rods are connected in parallel; a center end of each of the cantilever arms is pivotally connected to the corresponding yaw rod; the adjusting device includes a motor unit and a telescopic rod, and the motor group is inserted into the skeleton, the foregoing The telescopic rod is screwed by a screw and a screw, and one end receives the output shaft of the motor group, and the other end is pivotally connected to the deflection frame. 5. Adjustable pedal track according to item 1 of the patent application scope Ϊ及至少一調整裝置，前述位移座可在前述骨架上位移， 月』述調整裝置可改變及固定前述位移座的位置；各前述懸And at least one adjusting device, wherein the displacement seat is displaceable on the skeleton, and the adjusting device can change and fix the position of the displacement seat; each of the suspensions .依據申睛專利範圍第5 5項所述之可調整踏板執跡Adjustable pedal obstruction as described in item 5 of the scope of the patent application 25 1306032 第觀0742號專利申____ 斜度的橢圓機，其中，當前 : 的低處時，其用以支：：板位在則述第二封閉執跡 狀態；當前述踏板針w腳底的腳踏面大致呈現水平 腳踏面的前 端==前述第二封閉執跡的高處時，前述 斜度8的範所述之 ，的後端在其轨跡;V高: 前端在其執跡中最高位置的高度變動量。於 9. 依射請專利範_丨賴述之可調整踏板軌跡 二ς的橢圓機’其中’前述橢圓機更包含有二連桿及一第 t導引機構’各前述連桿具有相對的-第-端及-第二 ^ '、中的第^與對應的前述支撐桿樞接；前述第：導 狄前述骨架並且與前述二連桿的第二端連接 1 各刚述支撐桿的第—端及第二端分別沿前述第一封閉 跡及第-往復軌跡運動時，導引對應的前述連桿的第二 =沿-第二往復軌跡作往復運動，使前述連桿與前述支撐 =相對角度隨之變化；各前述踏板分別與對應的前 件連接。 10. 依據申請相範圍第9項所述之可難踏板軌跡 二又的橢圓機’其中，各前述踏板是固接在前述連桿的第 一端，並且與前述連桿同_接在前述支樓桿上。 11·依據f請專利範㈣9項所述之可娜踏板軌跡 前二二中，前述第三導引機構具有二擺臂，各 W擺臂樞接在㈣骨架；各前述連桿的第二 26 1306032 第095120742號專利____胃 97.5.15 應的前述擺臂的底端。 12.依據申請專利範圍第11項所述之可調整踏板軌 =度的_機’其中’前述二擺料樞接在前述骨架的 - 刖端，而且各前述擺臂的頂端設有一握把。 . 13.依據申請專利範圍第9項所述之可調整踏板軌跡 斜度的橢圓機，其中，當前述踏板位在前述第二封閉軌跡 的低處時其用以支樓使用者腳底的腳踏面大致呈現水平 狀態；當前述踏板位在前述第二封閉軌跡的高處時，前述 腳踏面的前端低於後端。 14. 依據中请專利範圍第13項所述之可調整踏板軌 跡斜度的橢圓機，其中，當前述懸臂的圓心端位移時，前 述:踏面的後端在其軌跡中最高位置的高度變動量，會大 . 於前端在其軌跡中最高位置的高度變動量。 15. ，可§周整踏板轨跡斜度的橢圓機，包含有： „ 月架可架设於一支撐面上，定義有-前端及- 端 一支撐梓，各具有前後相對的一第一端及一第二 帛、導引機構，設於前述骨架並且與前述二支撐 ^站端連接’可導引各前述支撐桿的第一端沿一第一 封閉執跡運動； μ络一第二導弓丨機構，設於前述骨架並且與前述二支撐 =端連接，可在各前述支擇桿的第-端沿前述第-封閉執跡運動時，導引前述切桿的第二端沿—第一往復 27 1306032 第095120742號專利申請案(無劃線)替換頁 97.5.15 軌跡在一前極點及一德搞 引機構相對於前述骨架乍往復運動’·前述第二^ -往復軌跡的前極點及調二:使前= 變動； 丹點的咼度產生 第二端，其中 二連桿，各具有相對的一第一端及 的第-端與對應的前述切桿拖接； 一第三導5丨機構，設於前’ 的第二端連接，可在各前述支標=二述二連桿 沿前述第-封閉軌跡及第一往德：访#及第二端分別 ·—f ϋ曰0墙 復執跡運動時，導引對應的 刖述連柃的第一鈿>〇—第二往復轨跡作往 連桿與前述支撐桿的相對角度隨之變化；以及 則a 二踏板’分別與前述二連桿連接，可被導引而沿一 第二封閉軌跡運動。 16·依據申請專利範㈣15項所述之可調整踏板軌 跡斜度的橢圓機’其中’各前述踏板是固接在前述連桿的 第一端，並且與前述連桿同軸樞接在前述支撐桿上。 Π.依據申請專利範圍第15項所述之可調整踏板轨 跡斜度的橢圓機，其中，前述第三導弓丨機構具有二擺臂， 各前述擺臂減在前料架；各前述連_$二端樞接在 對應的前述擺臂的底端。 18·依據申請專利_第η項所述之可調整踏板轨 跡斜度的橢圓機，其中，前述二擺臂是樞接在前述骨架的 前端，而且各前述擺臂的頂端設有—摄把。 19·依據申凊專利範圍$ 15項所述之可調整踏板執 28 1306032 第09M20742號專利申____ 跡斜度的橢圓機，其中，當前 97= 跡的低處時，其用^斤蚀田a踏板在剛述第令閉軌 平狀態;當前述踏二述7底的腳踏面大致呈現水 •述腳踏面的前端=:之第二封閉軌跡的高處時，前 祕申料祕㈣19賴述之可調整踏板軌 跡斜度的橢圓機，豆中，當前 ^ 第一導引機構相對於前述 二木的工間關係變動時’前述腳 高位置的高度蠻叙香，合士认& 觸仕/、軌跡中最 高度變動量。 j端在其執跡中最高位置的 後端 21· 一種可調整踏板執跡斜度的橢圓機，包含有. 一骨架，可架設於-切面上，㈣有—前端及一 端； 一支撐桿，各具有前後相對的一第一端及〜第 一第一導引機構，設於前述骨架並且與前述二 桿的第-端連接’可導引各前述支撐桿-牙 封閉軌跡運動； 〜第一 一第二導引機構，設於前述骨架並且與前述二支撐 桿的第二端連接’可在各前述支撐桿的第—端沿前迷第: 封閉軌跡運動時，導引前述支禮桿的第二端沿—第—往復 執跡在一前極點及—後極點之間作往復運動；前述第二導 引機構相對於前述骨架的空間義可被難，而使前述第 一往復執跡的前極點及後極點其中至少一點 變動；以及 冋度產生 29 1306032 第095120742號專利申請案(無劃線)替換頁 97.5.15 二踏板，分別被前述二支撐桿直接或間接支撐，可 被導引而沿一第二封閉執跡運動；當前述踏板位在前述第 二封閉執跡的低處時，其用以支撐使用者腳底的腳踏面大 - 致呈現水平狀態；當前述踏板位在前述第二封閉執跡的高 處時，前述腳踏面的前端低於後端。 22.依據申請專利範圍第21項所述之可調整踏板執 跡斜度的橢圓機，其中，當前述第二導引機構相對於前述 骨架的空間關係變動時，前述腳踏面的後端在其軌跡中最 高位置的高度變動量，會大於前端在其執跡中最高位置的 高度變動量。 3025 1306032 Patent No. 0742 Patent Application ____ Inclination elliptical machine, where the current: low position, it is used to support:: the plate position is in the second closed state; when the aforementioned pedal pin w The tread surface generally presents the front end of the horizontal tread surface == the height of the aforementioned second closed deed, the rear end of the slope 8 is the trajectory of the slope; V high: the front end is in its ruling The amount of height change in the highest position in the middle. 9. The elliptical machine of the adjustable pedal trajectory of the patent 范 丨 丨 其中 其中 其中 其中 其中 其中 前述 前述 前述 前述 前述 前述 前述 前述 前述 前述 前述 前述 前述 前述 前述 前述 前述 前述 前述 前述 前述 前述 前述 前述 前述 前述 前述 前述 前述 前述 前述The first end and the second part are connected to the corresponding support rods; the first: the first skeleton and the second end of the two links are connected to each other. When the end and the second end respectively move along the first closed track and the first-reciprocating track, the second=edge-second reciprocating track of the corresponding link is guided to reciprocate, so that the link is opposite to the support= The angle changes accordingly; each of the aforementioned pedals is connected to a corresponding front piece. 10. The elliptical machine according to claim 9 of the scope of the application, wherein each of the pedals is fixed to the first end of the connecting rod, and is connected to the connecting rod. On the pole. 11. According to f, please refer to the second step of the Kona pedal track described in Item 9 (4). The third guiding mechanism has two swing arms, and each W swing arm is pivotally connected to the (four) skeleton; the second 26 of each of the aforementioned links 1306032 Patent No. 095120742 ____ stomach 97.5.15 The bottom end of the aforementioned swing arm. 12. The adjustable pedal rail according to claim 11 of the invention, wherein the second swinging material is pivotally connected to the end of the skeleton, and a tip of each of the swing arms is provided with a grip. 13. The elliptical machine according to claim 9, wherein the pedal position is used to support the foot of the user's sole when the pedal position is at a lower position of the second closed track. The face is substantially horizontal; when the pedal position is at a height of the second closed track, the front end of the foot surface is lower than the rear end. 14. The elliptical machine according to the thirteenth aspect of the patent application, wherein the height of the rear end of the tread is at the highest position in the trajectory when the center end of the cantilever is displaced. , will be large. The height of the front end in the highest position of its trajectory. 15. An elliptical machine that can adjust the inclination of the pedal track, including: „ The moon frame can be erected on a support surface, defined with a front end and a end support 梓, each having a first end opposite to the front end And a second weir, guiding mechanism, disposed on the skeleton and connected to the two supporting station ends to guide the first end of each of the support rods along a first closed track; a bowing mechanism, disposed on the skeleton and connected to the two supporting ends, can guide the second end edge of the cutting rod when the first end of each of the supporting rods moves along the first-closed track Reciprocation 27 1306032 Patent Application No. 095120742 (without line) Replacement page 97.5.15 Trajectory at a front pole and a German indexing mechanism reciprocating relative to the aforementioned skeleton ' '· The second pole of the aforementioned second ^ - reciprocating trajectory And adjusting the second: making the front = change; the twist of the Dan point produces the second end, wherein the two links, each having a first end and a first end are dragged with the corresponding cutting rod; a third guide 5丨 mechanism, located at the front end of the second end, can be in each of the foregoing The subscript = the second two links along the first-closed trajectory and the first to the German: visit # and the second end respectively - f ϋ曰 0 wall re-existing movement, guiding the corresponding narration a 钿 〇 第二 第二 第二 第二 第二 第二 第二 第二 第二 第二 第二 第二 第二 第二 第二 第二 第二 第二 第二 第二 第二 第二 第二 第二 第二 第二 第二 第二 第二 第二 第二 第二 第二 第二 第二 第二 第二 第二 第二 第二 第二The trajectory movement. The elliptical machine of the adjustable pedal trajectory according to claim 15 (4), wherein each of the aforementioned pedals is fixed to the first end of the connecting rod, and is coaxially pivotally connected to the connecting rod. The elliptical machine according to the fifteenth aspect of the patent application, wherein the third guide bow mechanism has two swing arms, and each of the swing arms is reduced in front. Each of the aforementioned _$ two ends is pivotally connected to the bottom end of the corresponding swing arm. 18. The elliptical machine capable of adjusting the inclination of the pedal trajectory according to the patent application _n, wherein the second swing arm Is pivotally connected to the front end of the aforementioned skeleton, and the top ends of the respective swing arms are provided - According to the claim, the elliptical machine of the adjustable pedal pedal 28 1306032, No. 09M20742 patent application ____ trace slope, wherein the current 97= low point of the trace, The eclipse a pedal is in the closed state of the first step; when the tread surface of the second step is substantially water, the front end of the tread surface = the height of the second closed trajectory of the tread surface, the former secret Item Secrets (4) 19 The elliptical machine that can adjust the inclination of the pedal trajectory, the bean, the current ^ The first guiding mechanism changes the height of the foot height position relative to the above-mentioned two woods. Recognize & Touch Shi /, the highest height variation in the trajectory. The rear end of the j-end in the highest position of the track 21. An elliptical machine capable of adjusting the inclination of the pedal, comprising: a skeleton which can be mounted on the -cut surface, (4) having a front end and an end; a support rod, Each of the first and second opposing ends and the first first guiding mechanism are disposed on the skeleton and connected to the first end of the two rods to guide each of the support rods-tooth closed track movements; a second guiding mechanism, disposed on the bobbin and connected to the second end of the two supporting rods, is configured to guide the fortune rods when the first end of each of the supporting rods moves along the front: The second end reciprocates between the first pole and the rear pole along the first-reciprocating track; the spatial meaning of the second guiding mechanism relative to the skeleton may be difficult, and the first reciprocating The front pole and the rear pole are at least one point change; and the twist generation 29 1306032 Patent Application No. 095120742 (without a line) Replacement page 97.5.15 Two pedals, respectively supported by the aforementioned two support rods directly or indirectly, can be guided And along a second closed tracking movement; when the pedal position is at a lower position of the second closed arching, the foot surface for supporting the sole of the user is large to a horizontal state; when the pedal position is in the second closed When the height of the track is high, the front end of the aforementioned tread surface is lower than the rear end. An elliptical machine according to claim 21, wherein when the spatial relationship of the second guiding mechanism with respect to the skeleton is changed, the rear end of the pedal surface is The height variation of the highest position in the trajectory will be greater than the height variation of the front end at the highest position in its trajectory. 30