Oil hydraulic valvesとは 意味・読み方・使い方

To provide a hydraulic control device for vehicular automatic transmissions, which is capable of shortening oil paths from hydraulic control valves to engaging elements to enhance responsiveness and in which the degree of freedom for arrangement of the hydraulic control valves and an interlock preventing valve is large.例文帳に追加

油圧制御弁から係合要素までの油路を短くして応答性を高めるとともに、油圧制御弁およびインタロック防止弁の配置の自由度が大きい車両用自動変速機の油圧制御装置を提供する。 - 特許庁

Hydraulic oil ports 36-39 to mount each of the solenoid change-over valves 32-35 are provided to upper ends of the hydraulic cylinders 24-27.例文帳に追加

各電磁切換弁３２〜３５を取り付ける作動油ポート３６〜３９を油圧シリンダ２４〜２７の上端寄りに設けた。 - 特許庁

During normal rotation, the hydraulic oil is force-fed to the transmission working part 52 through the first and third check valves 57 and 59, and during reverse rotation, the hydraulic oil is forcibly fed to the transmission working part 52 through the fourth and second check valves 60 and 58.例文帳に追加

正転時には、第１，第３逆止弁５７，５９を通って変速作動部５２へ作動油が圧送され、逆転時には、第４，第２逆止弁６０，５８を通って変速作動部５２へ作動油が圧送される。 - 特許庁

This construction equipment hydraulic circuit comprises first, second, third and fourth hydraulic pumps, first, second, third and fourth changeover valves corresponding to the hydraulic pumps, respectively, and a combined flow changeover valve for supplying operating oil from the third hydraulic pump to working devices of the first and second hydraulic pumps.例文帳に追加

建設装備用油圧回路は、第１、２、３、４油圧ポンプと、それぞれの油圧ポンプに対応する第１、２、３、４切換弁と、第３油圧ポンプを第１、２油圧ポンプの作業装置に供給する合流切換弁を設ける。 - 特許庁

The switching valves 56 and 66 are energized by the oil pressure of the hydraulic oil in the pressurizing chamber 53a and 54a and the coil springs 57 and 67.例文帳に追加

両切替弁５６，６６は、圧力付与室５３ａ，５４ａ内の作動油の油圧と、コイルスプリング５７，６７にて付勢される。 - 特許庁

One-way valves 71, 42 are provided between an oil passage for the basic pressure communicated with the selector valve and an oil passage for the hydraulic pressure to be supplied to the predetermined hydraulic servo for permitting distribution from the oil passage side of the hydraulic pressure to be supplied to the hydraulic servo to the oil passage side of the basic pressure but prohibiting the distribution in the opposite direction.例文帳に追加

切換弁に連通される基圧の油路と所定の油圧サーボに供給される油圧の油路との間には、油圧サーボに供給される油圧の油路側から基圧の油路側への流通は許容するがこれと逆向きの流通は阻止する一方向弁７１，４２を設ける。 - 特許庁

A neutral position N for supplying pilot hydraulic oil outputted from right and left pilot valves 14 and 15 respectively to right and left control valves 12 and 13 corresponding to them, and switching valves 18 and 19 capable of being switched to first and second straight advancing positions X and Y supplying the pilot pressed oil outputted from one of both right and left valves to both right and left control valves are provided at a traveling hydraulic circuit.例文帳に追加

走行用油圧回路に、左右のパイロットバルブ１４、１５から出力されたパイロット圧油を対応する左右のコントロールバルブ１２、１３にそれぞれ供給する中立位置Ｎと、左右何れかのパイロットバルブから出力されたパイロット圧油を左右両方のコントロールバルブに供給する第一、第二直進位置Ｘ、Ｙとに切換できる切換バルブ１８、１９を設けた。 - 特許庁

A plurality of control valves are provided in an oil pressure supply circuit of the hydraulic drive unit, and the control valves are selectively opened/closed for control to reduce the number of the control valves, which is opened, to the minimum number when starting and completing elevation to change the elevating speed.例文帳に追加

油圧駆動ユニットの油圧供給回路に複数個の制御弁を設け、該制御弁の開閉制御の選択により、昇降開始時および昇降終了時には開の制御弁の数を最小とし、昇降速度を変化させる。 - 特許庁