| 摘要 |
PURPOSE: A gear type steering pump including a shock absorbing unit is provided to prevent microseism by maximally and efficiently using the structure of a steering pump. CONSTITUTION: A gear type steering pump (100) including a shock absorbing unit comprises a housing (110), a cap (190), a housing cover (180), a gear pump module (130), suction fluid shock absorbing units (195a,195b), and a pressurization shock absorbing unit (132). The housing accommodates working fluid and includes a partition member (117). The cap is connected to the one side of the housing and closes the one side of the housing. The housing cover is connected to the other side of the housing and closes the other side of the housing. The suction fluid shock absorbing unit is accommodated between the housing and the cap and pressurizes the working fluid by being connected to the partition member. The pressurization shock absorbing unit is installed in the gear pump module and reduces microseism of the pressurized fluid by being discharged from the gear pump module. |
