Cable regulator rail and carrier with snap-in pulley

1. A mounting structure, comprising:

a main body portion defining a cavity for rotatably receiving a shaft portion of a pulley therein; and

a resilient engagement feature integrally formed with the main body portion, the resilient engagement feature extending from the main body into the cavity, the resilient engagement feature being configured to be deflected from a first position in a first direction when the shaft portion of the pulley is inserted into the cavity in the first direction and the resilient engagement feature returns to the first position when the shaft portion is fully inserted into the cavity and the resilient engagement feature is configured to prevent the shaft portion of the pulley from being removed from the cavity, wherein the engagement feature of the mounting structure is the only item that prevents the shaft portion of the pulley from being removed from the cavity once the shaft portion of the pulley is fully inserted into the cavity, and wherein the mounting structure is integrally formed with a panel of a window regulator system.

2. The mounting structure of claim 1 , wherein the engagement feature comprises two inwardly facing tabs, each of the tabs having a distal end spaced apart from each other a first distance across the cavity, wherein the first distance is less than a diameter of the shaft portion of the pulley.

3. The mounting structure of claim 2 , wherein the mounting structure and the pulley are formed of a plastic material.

4. The mounting structure of claim 3 , wherein the mounting structure further comprises a rail engagement feature configured to engage an opening of a guide rail of the window regulator system, when the guide rail is secured to the mounting structure.

5. A mounting assembly for a window regulator system, comprising:

a first mounting structure integrally formed with a panel of the window regulator system, the first mounting structure having a first slotted portion and a first engagement feature located above the first slotted portion, the first engagement feature having a cavity for rotatably receiving a shaft portion of a pulley therein; and a resilient engagement feature integrally formed with the first engagement feature, the resilient engagement feature extending from the first engagement feature into the cavity, the resilient engagement feature being configured to be deflected from a first position in a first direction when the shaft portion of the pulley is inserted into the cavity in the first direction and the resilient engagement feature returns to the first position when the shaft portion is fully inserted into the cavity and the resilient engagement feature is configured to prevent the shaft portion of the pulley from being removed from the cavity, wherein the engagement feature of the mounting structure is the only item that prevents the shaft portion of the pulley from being removed from the cavity once the shaft portion of the pulley is fully inserted into the cavity and wherein a portion of the shaft portion is also rotatably received within the first slotted portion;

a second mounting structure integrally formed with the panel of the window regulator system, the second mounting structure having a second slotted portion and a second engagement feature located above the second slotted portion, the second engagement feature having a cavity for rotatably receiving a shaft portion of another pulley therein; and a resilient engagement feature integrally formed with the second engagement feature, the resilient engagement feature extending from the second engagement feature into the cavity, the resilient engagement feature being configured to be deflected from a first position in a first direction when the shaft portion of the another pulley is inserted into the cavity in the first direction and the resilient engagement feature returns to the first position when the shaft portion is fully inserted into the cavity and the resilient engagement feature is configured to prevent the shaft portion of the another pulley from being removed from the cavity, wherein the second engagement feature of the mounting structure is the only item that prevents the shaft portion of the pulley from being removed from the cavity once the shaft portion of the another pulley is fully inserted into the cavity and wherein a portion of the shaft portion is also rotatably received within the second slotted portion; and

a first guide rail extending between the first mounting structure and the second mounting structure, the first guide rail including a first window attachment slidably attached thereto, the first window attachment being drivably attached to a cable which is adapted for engagement with the first and second pulleys.

6. The mounting assembly of claim 5 , wherein the first mounting structure and the second mounting structure are formed of a glass fiber polypropylene material.

7. The mounting assembly of claim 5 , wherein the first mounting structure or the second mounting structure comprises a rail engagement feature configured to engage an opening of a guide rail of the window regulator system, when the guide rail is secured to either the first mounting structure or the second mounting structure.

8. The mounting assembly of claim 5 , further comprising:

a third mounting structure integrally formed with the panel of the window regulator system, the third mounting structure having a third slotted portion and a third engagement feature located above the third slotted portion, the third engagement feature having a cavity for rotatably receiving a shaft portion of a third pulley therein; and a resilient engagement feature integrally formed with the third engagement feature, the resilient engagement feature extending from the third engagement feature into the cavity, the resilient engagement feature being configured to be deflected from a first position in a first direction when the shaft portion of the third pulley is inserted into the cavity in the first direction and the resilient engagement feature returns to the first position when the shaft portion of the third pulley is fully inserted into the cavity and the resilient engagement feature is configured to prevent the shaft portion of the third pulley from being removed from the cavity, wherein the engagement feature of the mounting structure is the only item that prevents the shaft portion of the third pulley from being removed from the cavity once the shaft portion of the third pulley is fully inserted into the cavity and wherein a portion of the shaft portion is also rotatably received within the third slotted portion;

a fourth mounting structure integrally formed with the panel of the window regulator system, the fourth mounting structure having a fourth slotted portion and a fourth engagement feature located above the fourth slotted portion, the fourth engagement feature having a cavity for rotatably receiving a shaft portion of another pulley therein; and a resilient engagement feature integrally formed with the fourth engagement feature, the resilient engagement feature extending from the fourth engagement feature into the cavity, the resilient engagement feature being configured to be deflected from a first position in a first direction when the shaft portion of the another pulley is inserted into the cavity in the first direction and the resilient engagement feature returns to the first position when the shaft portion is fully inserted into the cavity and the resilient engagement feature is configured to prevent the shaft portion of the another pulley from being removed from the cavity, wherein the fourth engagement feature of the mounting structure is the only item that prevents the shaft portion of the pulley from being removed from the cavity once the shaft portion of the another pulley is fully inserted into the cavity and wherein a portion of the shaft portion is also rotatably received within the fourth slotted portion; and

a second guide rail extending between the second mounting structure and the third mounting structure, the second guide rail including a second window attachment slidably attached thereto, the second window attachment being drivably attached to a cable which is adapted for engagement with the second and third pulleys.

9. The mounting assembly as in claim 5 , wherein the resilient engagement feature of the first engagement feature and the second engagement feature each comprises a pair of inwardly facing tabs each having a distal end spaced apart from each other a first distance, wherein the first distance is less than a diameter of the shaft portion of the pulley inserted into the cavity.

10. The mounting assembly as in claim 9 , wherein the first mounting structure, the pulley, the second mounting structure and the another pulley are formed of a plastic material.

11. The mounting assembly as in claim 10 , wherein the first mounting structure and the second mounting structure each further comprises a rail engagement feature configured to engage an opening of a guide rail of the window regulator system, when the guide rail is secured to the first mounting structure and the second mounting structure.