阅读说明：本技术 机动载具泵装置和用于机动载具泵装置的安装装置 (Motor vehicle pump device and mounting device for motor vehicle pump device ) 是由 亚历山大·芬德森 沃尔夫冈·察赫尔 于 2018-10-25 设计创作，主要内容包括：机动载具泵装置和用于机动载具泵装置的安装装置。本发明涉及机动载具泵装置(10),具有泵送单元(12)以及用于将泵送单元(12)安装到对应的机动载具安装结构(15)的安装装置(14),该安装装置(14)包括：环形状的振动隔减本体(28),该振动隔减本体径向地围绕并支撑泵送单元(12)以及能够被附接到机动载具安装结构(15)；夹式保持器(30),能够被附接到振动隔减本体(28)并轴向地保持泵送单元(12),该夹式保持器(30)包括在横向泵送单元平面上延伸以及由振动隔减本体(28)在轴向上支撑的保持器框架(50),以及从保持器框架(50)轴向地伸出的至少两个保持器臂(52),上述至少两个保持器臂与泵送单元(12)的对应接合台阶(64)接合并在轴向上保持泵送单元(12)。所提出的机动载具泵装置(10)提供了泵单元(12)的可靠的振动隔减安装以及能够以简单的方式被组装。(A motor vehicle pump device and a mounting device for a motor vehicle pump device. The invention relates to a motor vehicle pump device (10) having a pumping unit (12) and a mounting device (14) for mounting the pumping unit (12) to a corresponding motor vehicle mounting structure (15), the mounting device (14) comprising: a ring-shaped vibration-damping body (28) radially surrounding and supporting the pumping unit (12) and capable of being attached to a motor vehicle mounting structure (15); a clip-on retainer (30) attachable to the vibration isolation body (28) and axially retaining the pumping unit (12), the clip-on retainer (30) comprising a retainer frame (50) extending in a transverse pumping unit plane and axially supported by the vibration isolation body (28), and at least two retainer arms (52) axially protruding from the retainer frame (50) engaging with corresponding engagement steps (64) of the pumping unit (12) and axially retaining the pumping unit (12). The proposed motor vehicle pump device (10) provides a reliable vibration-damping mounting of the pump unit (12) and can be assembled in a simple manner.)

1. A motor vehicle pump device (10) having

A pumping unit (12) and

a mounting device (14) for mounting the pumping unit (12) to a corresponding motor vehicle mounting structure (15), the mounting device (14) comprising

A ring-shaped vibration-damping body (28) radially surrounding and supporting the pumping unit (12) and attachable to the motor vehicle mounting structure (15),

a clip-on retainer (30) attached to the vibration isolation body (28) and retaining the pumping unit (12) in an axial direction, the clip-on retainer (30) comprising

A retainer frame (50) extending in a transverse pumping unit plane and axially supported by the vibration isolation body (28), and

at least two retainer arms (52) axially projecting from the retainer frame (50) that engage with corresponding engagement steps (64) of the pumping unit (12) and axially retain the pumping unit (12).

2. Motor vehicle pump device (10) according to claim 1, wherein the clip-on retainer (30) is made of thermoplastic, preferably glass-ball-reinforced thermoplastic.

3. Motor vehicle pump device (10) according to one of the preceding claims, wherein the retainer arm (52) extends axially through the vibration isolation body (28).

4. Motor vehicle pump device (10) according to one of the preceding claims, wherein the vibration-damping body (28) is provided with at least two retainer recesses (36) into which at least two retainer arms (52) engage.

5. Motor vehicle pump device (10) according to one of the preceding claims, wherein the vibration-damping body (28) is provided with a flange portion (32) extending in a longitudinal pumping unit plane and attachable to the motor vehicle mounting structure (15).

6. Motor vehicle pump device (10) according to one of the preceding claims, wherein each retainer arm (52) is provided with a snap-in element (62) oriented radially inwards, which engages with a corresponding engagement step (64) of the pumping unit (12) and retains the pumping unit (12) in axial direction.

7. Motor vehicle pump device (10) according to one of the preceding claims, wherein each holder arm (52) is provided with a support section (60) extending in a transverse plane and supported in an axial direction by the vibration isolation body (28).

8. Motor vehicle pump arrangement (10) according to one of the preceding claims, wherein each retainer arm (52) is substantially U-shaped, having two axially extending support legs (56) and having laterally extending connecting legs (58) connecting the support legs (56) in lateral direction.

9. Motor vehicle pump arrangement (10) according to claims 6 and 8, wherein the connecting leg (58) is located at an axial end of the supporting leg (56) remote from the supporting ring and is provided with the snap-in element (62).

10. The motor vehicle pump device (10) according to one of the preceding claims, wherein the holder frame (50) is ring-shaped and radially surrounds the pumping unit (12).

11. Motor vehicle pump device (10) according to one of the preceding claims, wherein the engagement step (64) is defined by a screw socket (22) of the pumping unit housing (16).

12. The motor vehicle pump device (10) according to claim 11, wherein an axial side of the vibration isolation body (28) is provided with a castellated structure (38) comprising a number of axially extending castellations (40) and defining a number of pump receptacles (42) between the castellations (40), and

wherein a screw socket (22) of the pumping unit housing (16) engages with the pump receiving portion (42).

13. Mounting device (14) for a motor vehicle pump device (10) having the features of one of the preceding claims.