This vibration-isolating device, with which the transmission of vibration from a vibration generation source to a transmission destination member is minimized, comprises a vibration generation source (10) that generates vibration and one or more pieces of vibration-isolating rubber (30a, 30b) fixed to the vibration generation source. The vibration generation source is supported on one or more support members (40) via each of the one or more pieces of vibration-isolating rubber, the support members being fixed to a transmission destination member (20). The vibration generation source and the one or more pieces of vibration-isolating rubber are set so that the difference between a maximum value and a minimum value of the resonance frequency of a structural body including the vibration generation source, the one or more pieces of vibration-isolating rubber, and the one or more support members when the vibration generation source is caused to vibrate at six degrees of freedom is 10 Hz or less. Each of the one or more pieces of vibration-isolating rubber includes 100 parts by mass of silicone rubber and carbon nanotubes in an amount greater than 0 parts by mass and no greater than 3 parts by mass.
抑制振动从振动发生源向被传递部件的传递的防振装置具备:振动发生源(10),该振动发生源产生振动;以及一个以上的防振橡胶(30a、30b),该防振橡胶固定于振动发生源。振动发生源经由一个以上的防振橡胶的每一个而支承于一个以上的支承部件(40),该支承部件固定于被传递部件(20)。振动发生源和一个以上的防振橡胶被设定为:振动发生源以六自由度振动时的包含振动发生源、一个以上的防振橡胶以及一个以上的支承部件的构造体的共振频率的最大值与最小值的差为10Hz以内。一个以上的防振橡胶的每一个含有100质量份的硅酮橡胶和大于0质量份且为3质量份以下的碳纳米管。
VIBRATION-ISOLATING DEVICE
防振装置
2021-11-09
Patent
Elektronische Ressource
Chinesisch
IPC: | F16M Rahmen, Gehäuse oder Grundplatten von Kraftmaschinen oder anderen Maschinen oder von Apparaten, nicht auf eine besondere Art von Maschine oder Apparat eingeschränkt, die anderweitig vorgesehen ist , FRAMES, CASINGS, OR BEDS, OF ENGINES OR OTHER MACHINES OR APPARATUS, NOT SPECIFIC TO AN ENGINE, MACHINE, OR APPARATUS PROVIDED FOR ELSEWHERE / B60H ARRANGEMENTS OR ADAPTATIONS OF HEATING, COOLING, VENTILATING, OR OTHER AIR-TREATING DEVICES SPECIALLY FOR PASSENGER OR GOODS SPACES OF VEHICLES , Anordnung oder Einbau der Heizung, Kühlung, Lüftung oder anderer Luftbehandlungsvorrichtungen für die Fahrzeugräume für Reisende oder Fracht / F16F SPRINGS , Federn / F25B Kältemaschinen, Kälteanlagen oder Kälteverfahren , REFRIGERATION MACHINES, PLANTS, OR SYSTEMS |