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兵器裝備集團成功研制蝸輪蝸桿轉向系統

文章來源:中(zhong)國兵器裝(zhuang)備集(ji)團公司  發布(bu)時間:2010-10-26

  近日,由中(zhong)國(guo)(guo)(guo)兵器(qi)裝備集團公司(si)(si)自主(zhu)(zhu)研(yan)制的(de)蝸(gua)輪蝸(gua)桿(gan)(gan)轉(zhuan)向(xiang)系統(tong)(tong)(tong)通過技術(shu)(shu)(shu)驗(yan)收(shou),其各項(xiang)指(zhi)標達到(dao)國(guo)(guo)(guo)際同類產品水(shui)平(ping)(ping),標志著兵器(qi)裝備集團動(dong)(dong)力(li)平(ping)(ping)板(ban)運(yun)輸車(che)(che)轉(zhuan)向(xiang)系統(tong)(tong)(tong)技術(shu)(shu)(shu)已(yi)經達到(dao)國(guo)(guo)(guo)際先進水(shui)平(ping)(ping),填補了(le)國(guo)(guo)(guo)內空白(bai),為我國(guo)(guo)(guo)動(dong)(dong)力(li)平(ping)(ping)板(ban)運(yun)輸車(che)(che)國(guo)(guo)(guo)產化奠(dian)定了(le)基礎。該轉(zhuan)向(xiang)系統(tong)(tong)(tong)具有完全(quan)自主(zhu)(zhu)知(zhi)識產權,具有精度(du)(du)高、轉(zhuan)向(xiang)靈活、體積小、承載(zai)能(neng)力(li)大、傳動(dong)(dong)速度(du)(du)快等特點,在(zai)(zai)車(che)(che)輛在(zai)(zai)正(zheng)常工作中(zhong)依(yi)靠(kao)該轉(zhuan)向(xiang)系統(tong)(tong)(tong),在(zai)(zai)低速中(zhong)可(ke)以(yi)(yi)獲得較大的(de)助力(li),以(yi)(yi)使轉(zhuan)向(xiang)輕便;而在(zai)(zai)高速行(xing)駛中(zhong)可(ke)以(yi)(yi)增(zeng)加車(che)(che)輛的(de)轉(zhuan)向(xiang)穩定性。目前(qian)(qian),該系統(tong)(tong)(tong)已(yi)經得到(dao)國(guo)(guo)(guo)內客戶(hu)認可(ke),首批已(yi)經接到(dao)40臺批量訂單(dan)。渦輪蝸(gua)桿(gan)(gan)轉(zhuan)向(xiang)系統(tong)(tong)(tong)是(shi)維(wei)持汽車(che)(che)發動(dong)(dong)機正(zheng)常工作的(de)關(guan)鍵技術(shu)(shu)(shu),是(shi)目前(qian)(qian)動(dong)(dong)力(li)平(ping)(ping)板(ban)運(yun)輸車(che)(che)必備系統(tong)(tong)(tong),此前(qian)(qian)由國(guo)(guo)(guo)外(wai)少數(shu)公司(si)(si)壟斷此項(xiang)技術(shu)(shu)(shu),我國(guo)(guo)(guo)全(quan)部(bu)依(yi)賴進口,嚴(yan)重制約了(le)我國(guo)(guo)(guo)動(dong)(dong)力(li)平(ping)(ping)板(ban)運(yun)輸車(che)(che)的(de)自主(zhu)(zhu)研(yan)發。

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