The inside form of the side wall in the flow-in chamber 5 is composed to form a horizontal whirling flow of the incoming drainage, and an impurity collection part with a sectional area reduced downward is provided at the lower part of the central region of the whirling flow. 流入室5における側壁の内側形状は、流入する排水が水平方向の旋回流を形成できるように構成され、下方に向かって断面が縮小する不純物捕捉部が前記旋回流の中心領域の下方に設けられている。 - 特許庁
By setting two pairs, one pair being composed of a "set value of the ambient brightness" and a "brightness set value of the screen", a bright point A1 and a dark point B1 are determined and the characteristics of the brightness correction determined by the point A1 and the point B1 are set, and the control is performed by the described characteristics. 「周囲の明るさ設定値」と「画面の明るさ設定値」とを対として2個設定することにより、明るいA1点と暗いB1点を求め、該A1点とB1点で決まる明るさ補正の特性を設定し、該特性によって、前記制御を行う。 - 特許庁
The clamping member 12 is composed of a base part 13, an elastic supporting wire member 14 of which the lower part is fixed in the inside of the base part, and a snapping member 15 fixed to the upper position of the elastic supporting wire member, wherein the base part of the clamping member is held by a holding member. クランプ部材12は、基部13と、該基部の内部において下部を固定された弾性支持線部材14と、該弾性支持線部材の上部位置に固定された挟持部材15とよりなり、クランプ部材の基部は保持部材により保持されている。 - 特許庁
The variation in the potential property is corrected in the direction of rotation and in the direction of the rotational axis of the photoreceptor 1 in a mode for printing a photograph image, and at least the variation in the potential property in the direction of rotation is not corrected in a mode for printing a document image only composed of letters. 写真画像を印刷するモードの場合、感光体1の回転方向および回転軸方向の電位特性のばらつきを補正し、文字のみの文書画像を印刷するモードの場合、少なくとも回転方向の電位特性のばらつきを補正しない。 - 特許庁
A heating unit 5 made of magnetic material is composed of eight sector plates 6, and these sector plates 6 are joined to the bottom surface of a cooking pot body 2 made of non-magnetic material and form an induction heater(IH) cooking pot 1 having the sector plates 6 disposed in circular shape at the bottom of the cooking pot body 2. 磁性材からなる発熱体5を8枚の分割プレート6で構成し、これら分割プレート6を非磁性材からなる鍋本体2底面に接合して分割プレート6が鍋本体2底面に円形に配置されたIH調理用鍋1とする。 - 特許庁
An automotive resin component 1 composed of the base material 2 comprising the polystyrene resin and the covering layer 3 formed on the surface of the base material 2 by coating or plating is immersed in limonene 4 and is mechanically agitated in a temperature range of 40 to 45°C, whereupon the automotive resin component 1 can be efficiently separated into the base material 2 and the covering layer 3 at the interface therebetween. ポリスチレン系樹脂からなる基材2と、基材2の表面に塗装やめっきにより形成された被覆層3とを備える自動車用樹脂部品1を、リモネン4に浸漬して、40〜45℃の温度範囲において機械撹拌する。 - 特許庁
The image detecting means is composed of a light irradiating member irradiating the light toward the scale member, and an image sensor formed by arranging a predetermined number of image elements detecting the light from the scale member in the moving direction of the moving body, and outputting the image data of the scale member. イメージ検出手段はスケール部材に向かって光を照射する光照射部材及びスケール部材からの光に検出する所定数の画素が移動体の移動方向に配列されてスケール部材のイメージデータを出力するイメージセンサからなる。 - 特許庁
The invention provides a blood flow increase suppressing agent composed of a mixture of three kinds of extracts selected from Angelica acutiloba extract, Paeonia lactiflora extract, Cnidium officinale extract and Rehmannia glutinosa extract as an active component, and a bathing agent composition containing the blood flow increase suppressing agent. トウキ抽出物、シャクヤク抽出物、センキュウ抽出物及びジオウ抽出物からなる群より選ばれる3種の混合物を有効成分として含有する血流亢進抑制剤、及び、該血流亢進抑制剤を含有する浴用剤組成物。 - 特許庁
A fiber sensor 1 is provided with a detecting part 40 composed of a light projecting element 41 and a light receiving element 45, receives light emitted from the light projecting element 51 by the light receiving element 45, and detects presence/absence of an object W to be detected on the basis of a change in received light quantity. ファイバセンサ1は、投光素子41、受光素子45からなる検出部40を備え、投光素子41から出射された光を受光素子45で受光し、受光量の変化に基づいて被検出物Wの有無について検出する。 - 特許庁
A glass fiber G1 drawn from an optical fiber preform G heated in a heating furnace 2 is coated with a resin by a resin coating dies composed of a primary dies 8 and a secondary dies 9 to obtain the optical fiber G2, then the optical fiber G2 is taken in by a capstan 16 through a direct lower roller 11. 加熱炉2で加熱した光ファイバ母材Gから線引きしたガラスファイバG1にプライマリダイス8及びセカンダリダイス9からなる樹脂塗布用ダイスによって樹脂を被覆して光ファイバG2とし、直下ローラ11を介してキャプスタン16によって引き取る。 - 特許庁
This drum molding apparatus comprises the rotating drum (1), the molding part (2) of the food material, a driving part (3) and supporting rollers (4) and (5) and an opening (12) of the rotating drum (1) is detachably equipped with the molding part (2) composed of a female mold member (20) and a male mold bottom member (24). ドラム成形装置は、回転ドラム(1)、食品材料の成形部(2)、駆動手段(3)、支持ローラ(4)(5)からなり、回転ドラム(1)の開口(12)に雌型部材(20)と雄型底面部材(24)からなる成形部(2)が着脱自在に取付けられている。 - 特許庁
A reflecting plate 18, which covers an outer periphery of the Xe lamp 17, is composed of a main reflector 18a which surrounds an upper side of the Xe lamp 17 and both lateral sides, along a main scanning direction, of the Xe lamp 17, and a side reflector 18b which closes both lateral sides, along a subscanning direction, of the main reflector 18a. Xeランプ17の外周を覆う反射板18は、Xeランプ17の上方及び主走査方向に沿う両側方とを囲むメインレフ18aと、このメインレフ18aの副走査方向に沿う両側方を塞ぐサイドレフ18bとからなる。 - 特許庁
The force sensor 1 is provided with a support 3 with a hollow part 4 and at least one detection element 6, and is composed of a flexible plate 5A being suspended horizontally at the hollow part 4 of the support 3 and an operation body 2 that is hangingly supported by a flexible plate 5A in the hollow part 4 of the support 3. 力センサ1は、中空部4を有する支台3と、少なくとも1個の検知素子6を有し、かつ、支台3の中空部4に横架された可撓板5Aと、支台3の中空部4において可撓板5Aに釣支された作用体2から構成される。 - 特許庁
This viscosity measuring device is composed of a bath 2 for housing a sample S which is a measuring object such as concrete or mortar; a gauge head 3 for sinking into the sample S housed in the bath 2; and a detecting part 4 for detecting the sinking speed of the gauge head 3 into the sample S. コンクリートやモルタル等の被測定物である試料Sが収容される槽2と、槽2に収容された試料Sに沈入される測定子3と、測定子3の試料Sへの沈入速度を検出する検出部4とから粘度測定装置1を構成する。 - 特許庁
The animal-capturing apparatus is composed of a mechanism and a structure, arranging a complete set of devices involved in operation of a dropping floor on the rear surface of the dropping floor except for a pressure-receiving part arranged in the center of the dropping floor and receiving force by behavior of an animal captured and not requiring auxiliary energy such as electricity. 落床の中央に配置された、当該捕獲動物の行動による力を受ける受圧部を除いて、前記落床の作動に係る機構一式を当該落床の裏面に配置した、電気などの補助エネルギーを必要としない機構及び構造から構成する。 - 特許庁
In the sub RAM, musical piece data is selected from the musical piece data on the five musical pieces so as to avoid overlapping while a total reproducing time is not longer than 5 minutes, and a plurality (44) of title data tables composed of title data of a plurality of pieces of musical piece data where arranging orders are different from one another are stored. サブRAMに、5曲の楽曲データから、合計再生時間が5分以下で重複しないように選択されるとともに、並び順が異なる複数の楽曲データのタイトルデータからなる複数(44個)のタイトルデータテーブルを記憶する。 - 特許庁
The sensor node 100 is composed of a remote sensor part 2 which is installed in the inner part of an object to be measured; and a sensor node main part 1 which is arranged away from the remote sensor part, acquires measurement information from the remote sensor part by wireless communication and transmits the information to other sensor nodes or a central processing device. センサノード100は、計測対象物の内部に設置するリモートセンサ部2と、該リモートセンサ部から離間配置され、リモートセンサ部から計測情報を無線通信により得て、他のセンサノードや中央処理装置に送信するセンサノード主部1からなる。 - 特許庁
This human-made abnormal operation preventing device is composed of the person discriminating part 11 for discriminating whether an operator is a regular person or not, and a determining part 13 for determining whether or not automatic operation is conducted by an automatic controlling device 22 according to a signal output from the person discriminating part. 操縦者が正規な人であるか否かを識別する本人識別部11と、この本人識別部から出力される信号に基づき自動操縦装置22による自動操縦を行うか否かを判断する判断部13とから構成される。 - 特許庁
The changed point (edge) of variable density is extracted, by performing second derivative of the variable density for every pixel (S14), a circle or a circular arc composed of three points being endpoints and a midpoint of an edge point detected as a point sequence, and the color components of an area in the circular arc are taken by each pixel (S15). この濃淡化画像を画素毎に二次微分して濃淡の変化点(エッジ)を抽出し(S14)、点列として検出されたエッジ点の端点と中間点の3点から円又は円弧を検出し、円弧間の領域の色成分を画素毎に取る(S15)。 - 特許庁
In the chain connecting device for connecting the approach preventive chain 5 linked over the car stop post 1, the car stop stpost 1 is constituted so as to be composed in such a manner that a connecting hole 2, into which the approaching preventive chain 5 can be inserted and which is pierced approximately horizontally, is provided. 車止め支柱1に掛け渡される進入防止用チェーン5を連結するためのチェーン連結装置にあって、車止め支柱1が、進入防止用チェーン5を挿通し得る略水平状に貫設された連結孔2を備えてなるように構成した。 - 特許庁
A net-shaped member 1 composed of an insulating material is fitted so as to cover the surface of a reinforcing rod concrete member 10, and an anode 2 for electric corrosion protection as a member in which an electrically conductive material is formed in a net shape is fitted to the net-shaped member 1, so as to be superimposed. 鉄筋コンクリート部材10の表面を覆うように絶縁性材料からなる網状部材1を取り付け、導電性の材料を網状に形成した部材である電気防食用の陽極2を前記網状部材1に重ねて取り付ける。 - 特許庁
This mother's milk pad is so designed that the side flap 15 of the pad is composed of a first part 5a located on a skin-touching side and a second part 12b located on a skin non-touching side, and an elastic expansion member 13 is attached along the outer edge of the second part 12b. 母乳パッドのサイドフラップ15が、肌当接面側に位置する第1部分5aと、非肌当接面側に位置する第2部分12bとから構成され、第2部分12bの外側縁部に沿って弾性伸縮部材13が取り付けられている。 - 特許庁
The system is composed of strain sensors being buried and fixed into each of piers 3 of a bridge 1 and outputting a detection signal corresponding to the force applied thereon, and a calculating means that calculates the information relating to the load of the bridge 1 on the basis of the detection signal output from each stain sensor. 橋架1の各橋脚3にそれぞれ埋設固定されて、作用する力に応じた検出信号を出力する歪センサと、各歪センサからの検出信号に基づいて、橋架1の荷重に関する情報を演算する演算手段とを備えた。 - 特許庁
This air-conditioning system is composed of a bathroom air- conditioning unit 3, which has ventilating operation function, heating operation function, drying operation function, and cool-breeze operation function within a bathroom 1, and a dressing room air-conditioning unit 9 which has a heating operation function and cool breeze operation function within a dressing room 7. 浴室1内の換気運転機能、暖房運転機能、乾燥運転機能、涼風運転機能を有する浴室空調ユニット3と、脱衣室7内の暖房運転機能、涼風運転機能を有する脱衣室空調ユニット9とから構成した。 - 特許庁
In a bearing block 24 for receiving the supporting shaft 21 composed on the body part 22, a bearing part 28 being recessed with a sectional plane in an approximately U-shape along the tangent D direction of the heat roller 11 on the contact section between the heat roller 11 and the separating pawl 20 is formed. 胴部22に形成された支持軸21を受け取るための軸受けブロック24には、ヒートローラ11と剥離爪20との接触部分におけるヒートローラ11の接線D方向に沿って断面略U字状に窪んだ軸受け部28が形成されている。 - 特許庁
Next, the clip 1 is composed of a clip body 6 and a leg part 7, then an extension part 8 is arranged at the bottom 7a of the leg part 7, and a first fitting protrusion 9 is arranged at the apex of the extension part 8 and an arcuate second fitting protrusion 11 is arranged on the rear wall surface 10 of the leg part 7. クリップ1をクリップ本体6と脚部7とで構成し、脚部7の底部7aに延出部8を設けて、その先端に第1係止突部9と、脚部7の後方壁面10に円弧状に形成してた第2係止突部11を設ける。 - 特許庁
The cup holder for the vehicle is composed of a recess 17 formed in the upper part and the side of a waist part 16a of a trim 16 for accommodating the vessel 8 and a lid 18 capable of pressing the position covering the recess 17 and the side 8a of the vessel 8 accommodated in the recess 17. トリム16のウエスト部16aの上部及び側部に形成してなる容器8の収納可能なる凹部17と、該凹部17を覆う位置及び該凹部17内に収納した容器8の側部8aを押圧可能なるリッド18とより構成されてなる。 - 特許庁
The guiding box 4 is composed of a front wall 17 positioned at the front side in the traveling direction of the belt, a rear wall 18 positioned at the rear side, and a pair of side walls 16 present between the front wall 17 and the rear wall 18, and has an upper end opening part 21 and a lower end opening part 22. 案内ボックス4は、ベルト3の走行方向前方に位置する前壁17と、後方に位置する後壁18と、前後壁17,18間に介在する一対の側壁16とからなり、上端開口部21と下端開口部22とを有する。 - 特許庁
Load dispatching terminals composed of an electroconductive material are installed at both ends, and plural electroconductive materials for induction field generation are arranged in straight lines in parallel between the load dispatching terminals, and this is comprised so that the electroconductive materials are mutually connected in electrically parallel. 両端に電導性材料からなる給電端子を設け、該給電端子間に誘導磁界発生用の電導材を直線状に平行に複数配置し、該電導材同士を電気的に並列に接続してなる電磁誘導加熱用の磁界発生装置。 - 特許庁
The scattering preventive pottery incldues: a pottery 2 composed of a stock 21 made of ceramics and a glaze 22 provided at the surface side face of the stock 21; and a reinforcing part 3 formed at the back side face as a face on the opposite side to the surface side face of the pottery 2 and made of fiber-reinforced plastic. セラミックスからなる素材21と素材21の表側面に設けられた釉薬22とからなる陶磁器2と、陶磁器2の表側面とは反対側の面である裏側面に形成された繊維強化プラスチックからなる補強部3とを有する。 - 特許庁
Good items whose colors are relating deep colors B1-9 are considered first to ninth relating deep color items, and the same first to ninth relating deep color groups LB1-9 are composed of the first to ninth relating deep color items PB1-9 having the same colors. また、色彩が基準濃色Bと異なる関連濃色B1〜9である良品を第1〜9関連濃色品PB1〜9とし、同一の色彩の第1〜9関連濃色品PB1〜9で同一の第1〜9関連濃色品群LB1〜9を構成する。 - 特許庁
A stepped part 14 composed of a cylindrical part 14a extending in the axial direction, a locking part 14c extending in the radial direction, and an R part 14b for connecting the cylindrical part 14a to the locking part 14b is formed on an inner circumferential surface 2c of one opening end 2b of an outer ring 2. 外輪2の一方開口端部2bの内周面2cに、軸方向に延びる円筒部14aと、径方向に延びる係止部14cと、前記円筒部14aと前記係止部14bとを連結するR部14bとからなる段差部14を形成する。 - 特許庁
In a portion of an annular yoke part 32, with a tooth part 33 having a magnetic pole part 34 at the tip thereof provided protrusively on an inside surface 32a, a height raising part 35, composed of a magnetic material, which increases a height h1 in a direction along an output axis of the yoke part 32, is provided. 先端部に磁極部34を設けたティース部33を内側面32aに突設した環状のヨーク部32の一部に、このヨーク部32の出力軸に沿った方向の高さh1を高くする磁性材料で形成した増高部35を設ける。 - 特許庁
In this sound absorbing panel 3 in which the surface decoration 2 is applied to the surface of the sound-absorbing base material 1 with the sound absorbing performance, the surface decoration 2 is applied by bonding a surface layer material 21 with air permeability to the sound-absorbing base material 1 with an adhesive 4 composed of a starch glue. 吸音性能を有する吸音性基材1の表面に表面化粧2を施した吸音パネル3であって、通気性を有する表層材21を澱粉糊からなる接着剤4によって吸音性基材1に接着して表面化粧2を施した。 - 特許庁
The arrangement is composed of the ring pinching means 24 furnished with the pinching members 26a and 26b arranged confronting at a certain spacing, the advancing/retreating means 23 for the pinching members 26a and 26b, and a pushout means 51 to push out the ring W and allow the holding members 12a and 12b to hold it. 所定の間隔で対向配置された挟持部材26a,26bを備えるリング挟持手段24と、挟持部材26a,26bの進退手段23と、リングWを押出して保持部材12a,12bに保持させる押出手段51を備える。 - 特許庁
A composite material, composed of a glass cloth and a polymer film, which is a polyimide film for each insulation or the like and laminated with the glass cloth, is inserted into a core slot in place of an aromatic polyamide paper sheet, which is a conventional slot liner, so as to have the glass cloth side brought into contact with an inner surface of the core slot. スロットライナーに従来の芳香族ポリアミド紙シートに替えて、ガラスクロスと対地絶縁と同一のポリイミドフィルムのような高分子フィルムを接着した複合材料を、ガラスクロス面を鉄心スロット内面と接するように鉄心スロットに挿入する。 - 特許庁
To provide an inexpensive optical connection structure with which the variation in connecting state generated due to the thermal variation of dimensions of members composing the optical connection structure is suppressed to the minimum when the optical connection structure is composed. 本発明の目的は,光学接続構造を構成するにあたり,光学接続構造を構成する部材が、熱的変化による寸法変化により生じる接続状態の変化を極力抑えることができる安価な光学接続構造を提供することにある。 - 特許庁
To establish the surface roughness (Rz) thereof at 0.25 μm or less, a flush etching liquid composed of a sulphuric acid with a concentration of 5-50 g/l, a hydrogen peroxide with a concentration of 10-60 g/l, and chloride ions with a concentration of 5-40 ppm, is used to flush-etch the copper plating layer. 銅配線表面の表面粗さ(Rz)が0.25μm以下にするには、組成が、硫酸濃度5〜50g/l、過酸化水素濃度10〜60g/l、塩素濃度5〜40ppmであるフラッシュエッチング液を使用して、銅メッキ層をフラッシュエッチングする。 - 特許庁
In this device, even when rotational force is generated in an armature 20 by the stretching of respective first and second springs 41, 71, rotation of an armature shaft 22 in the circumferential direction is restricted by rotation restriction means composed of a hard ball member 82, a supporting member 83 and a groove portion 27. 第1および第2のスプリング41および71の伸縮によりアーマチャ20に回転力が発生しても、硬球部材82と支持部材83と溝部27とで構成される回転規制手段により、アーマチャシャフト22の周方向の回転を規制する。 - 特許庁
In the driving system of a motor-driven injection molding machine, a grease composed of a urea based substance as the thickening agent and a mineral oil or a synthetic oil having a base oil viscosity (40°C) of 300 mm2/s as the base oil is used as the ball screw lubricant, and the incorporation consistency of this grease is rendered not less than 300. 電動射出成形機の駆動系において、ボールねじの潤滑剤として、増稠剤にウレア系、基油に基油年ど300mm^2/s(40℃)の鉱油もしくは合成油からなるグリスを使用し、該グリスの混和ちょう度が300以上とする。 - 特許庁
A welded layer 4 composed of an objective member in which VC of ≥5 wt.% is contained in a Co base allay is formed on at least one part of the surface of a base material 2 by a plasma powder welding method, thereafter, the base material is removed, and the same is formed into a thin tube 6. 基材2の表面の少なくとも一部にプラズマ粉末溶接法でCo基合金にVCを5重量%以上含む目的部材の材料から成る溶着層4を形成したのち、前記基材を除去して薄肉管6とする。 - 特許庁
Thereby, because the lead-in force occurs in one of the x-axis direction and y-axis direction even in a position distant from the center position C_0 of the button BL at a certain distance, a composed lead-in force can be made to occur even in the peripheral part of the button BL with a certain magnitude. これにより、ボタンBLの中心位置C_0からある程度離れた位置でも、x軸方向又はy軸方向のいずれかで引込力が発生するため、ボタンBLの周縁部でもある程度の大きさで合成引込力を発生させることができる。 - 特許庁
The optical element 1 for multiplex scene imaging is constituted to simultaneously guide a plurality of the scenes ((m), (e), etc.) existing in different directions to one imaging face (s) and is composed of the single holographic optical element adapted to image each beam of the light of the plurality of the scenes onto one imaging face (s). 結像機能を有するホログラフィック光学素子の射出光の結像位置を算出して、その値を用いてホログラフィック光学素子の作製時の収束光の位置を観測面よりずらして用い、結像機能を有するホログラフィック光学素子を作製する。 - 特許庁
This luminescent decorative body is composed of a transparent long-sized body 2, an LED lamp provided on the body in continuous length and an energizing part 3 made of electrically conductive coating and provided in the axial direction of the long-sized body 2 to energize the LED lamp. 透明の長尺体2と、前記長尺体2に配設されるLEDランプと、導電性塗料からなる通電部3であって、前記長尺体2の軸方向に設けられ、前記LEDランプと通電する通電部3と、を備える発光装飾体。 - 特許庁
The height of the center of a meshing part, which is composed of rack-like irregular parts formed on the joint surfaces of the joint metals 1 and 2, almost corresponds to the heights of the axial centers (the axial centers of the female screws 3 and 4) which joins the joint metals 1 and 2 to the column material or the beam material. それぞれの接合用金具1,2の接合面に形成したラック状の凹凸部からなる噛合い部の中心高さを、それらの接合用金具1,2と柱材又は梁材との連結軸心(雌ネジ3,4の軸心)の高さにほぼ一致させる。 - 特許庁
Two rows of the raceway surface 3 composed of a straight raceway bottom portion 3a and a curved raceway shoulder portion 3b continued to the raceway bottom portion 3a are formed on the inside circumferential surface of the outer race 1 such that the respective raceway shoulder portions 3b are arranged at a specified interval so as to face to each other. 外輪1の内周面に、直線状の軌道底部3aと、この軌道底部3aに続く曲線状の軌道肩部3bとからなる軌道面3を、所定の間隔をあけて軌道肩部3b同士が向き合うように2列形成する。 - 特許庁
The refueling system is generally composed of a plurality of measuring devices 12 (12_1-12_n) installed at a refueling area, setting devices 14 (14_1-14_n) installed respectively at the measuring devices 12 (12_1-12_n), and a control computer 18 installed at the inside of an office 16. 給油システム10は、大略、給油エリア11に複数のセルフサービス給油方式の計量機12(12_1〜12_n)と、各計量機12(12_1〜12__n)に設けられた設定器14(14_1〜14_n)と、事務所16内に設置された管理コンピュータ18とからなる。 - 特許庁
The cut groove is composed of a radially extended step face 54 and a bottom face 56 extended from an inner peripheral edge of the step face to an end face 58 of the fitting side, and an outer diameter of the bottom face 56 is gradually enlarged toward the end face side. この切欠き溝は、放射方向に延びる段差面54と、この段差面の内周縁から嵌合側の端面58の方向に延びる底面56とからなり、底面56の外径が、前記端面側ほど漸次拡大されていることを特徴としている。 - 特許庁
Mutually independent first and second air intake passages are formed in the air intake manifold of the V-shaped internal combustion engine, and communicate with the cylinders belonging to both banks, and are composed of branch passages P2F and P2R, expansive volume chambers P3F and P3R and downstream side passages P4F and P4R. V型内燃機関の吸気マニホルドに形成されて、両バンクに属するシリンダに通じる互いに独立した第1,第2吸気通路は、分岐通路P2F,P2R、拡大容積室P3F,P3R、および下流側通路P4F,P4Rからなる。 - 特許庁
An operating member is composed of a rotor capable of being changed over between a first position (stop), a second position (start) and a third position (actuation of a choke opening/closing mechanism), wherein the choke opening/closing mechanism has a valve rotating round a rotary shaft and an arm member installed on the rotary shaft. 操作部材は、第一位置(停止)と、第二位置(始動)と、第三位置(チョーク開閉機構の作動)とに切替え可能な回転体で構成され、チョーク開閉機構は、回転軸を中心に回転するバルブと、回転軸に設けられたアーム部材と、を有する。 - 特許庁