Single row series damper with input flange

1. A damper for a torque converter comprising:

an input flange comprising a first spring guiding portion and arranged for connection to a cover for the torque converter;

an output flange comprising a second spring guiding portion and arranged for connection to an input shaft for a transmission; and,

an intermediate flange, rotatable relative to the input flange and the output flange, wherein the intermediate flange comprises at least two fixedly-connected plates, and wherein the first and second spring guiding portions are disposed axially between the plates.

2. The damper of claim 1 , wherein the first and second spring guiding portions are radially aligned and circumferentially offset.

3. The damper of claim 2 , further comprising:

a first elastic element circumferentially disposed within the first spring guiding portion and operating in a torque path between the input flange and the intermediate flange; and,

a second elastic element circumferentially disposed within the second spring guiding portion and operating in series with the first elastic element in a torque path between the intermediate flange and the output flange.

4. The damper of claim 3 wherein the first and second elastic elements comprise coil springs.

5. The damper of claim 3 , further comprising a turbine assembly, wherein the turbine assembly is attached to at least one of the at least two plates.

6. The damper assembly of claim 5 , further comprising a bearing side plate, wherein the turbine assembly and the bearing side plate are fixedly attached to the at least one plate by riveting.

7. The damper of claim 5 , further comprising a pendulum assembly, wherein the pendulum assembly is attached to at least one of the at least two plates.

8. The damper assembly of claim 7 , wherein the pendulum assembly is disposed radially outside of the elastic elements.

9. The damper of claim 5 , further comprising a tilger damper including an elastic element and a friction element, wherein the turbine assembly is attached to the at least one plate by the tilger damper.

10. The damper of claim 9 , wherein the tilger elastic element is disposed radially outside of the first and second elastic elements.

11. The damper of claim 10 , wherein the tilger friction element is disposed radially inside of the first and second elastic elements.

12. A damper assembly for a torque converter comprising:

an input flange clutchingly engaged with a cover for the torque converter;

an output flange arranged for driving engagement with an input shaft for a transmission;

a cover plate rotatable relative to the input flange and the output flange;

a first spring set disposed at a first radius and engaged with respective spring guiding portions of the input flange and the cover plate; and

a second spring set disposed at the first radius and engaged with respective spring guiding portions of the cover plate and the output flange.

13. The damper assembly of claim 12 wherein the input flange, output flange, cover plate, first spring set, and second spring set comprise a first damper, and wherein the damper assembly comprises a second damper installed on the cover plate.

14. The damper assembly of claim 13 , wherein the second damper is a pendulum damper.

15. The damper assembly of claim 13 , wherein the second damper is a tilger damper.

16. The damper assembly of claim 15 , wherein the tilger damper is a turbine mass absorber.

17. The damper assembly of claim 12 further comprising a third spring set drivingly engaged with the input flange and the output flange.

18. The damper assembly of claim 17 wherein the third spring set is disposed at the first radius.

19. The damper assembly of claim 17 wherein the third spring set is disposed at a second radius, different than the first radius.

20. The damper assembly of claim 17 further comprising a pendulum damper operating on the cover plate.