IPC분류정보
국가/구분 |
United States(US) Patent
등록
|
국제특허분류(IPC7판) |
|
출원번호 |
US-0069965
(2011-03-23)
|
등록번호 |
US-8596423
(2013-12-03)
|
우선권정보 |
DE-10 2008 048 922.0 (2008-09-26) |
발명자
/ 주소 |
|
출원인 / 주소 |
- KNORR-BREMSE Systeme fuer Nutzfahrzeuge GmbH
|
대리인 / 주소 |
|
인용정보 |
피인용 횟수 :
0 인용 특허 :
8 |
초록
▼
An adjusting device is provided for adjusting wear of brake pads and a brake disc of a pneumatically actuated disc brake, having a rotary lever-actuated application device. The adjusting device is insertable into an adjusting spindle of the disc brake and attached to a brake caliper of the disc brak
An adjusting device is provided for adjusting wear of brake pads and a brake disc of a pneumatically actuated disc brake, having a rotary lever-actuated application device. The adjusting device is insertable into an adjusting spindle of the disc brake and attached to a brake caliper of the disc brake by way of a bearing disc. A drive ring is axially disposed on a bushing of a powershift/overload clutch. The powershift/overload clutch is axially disposed between the drive ring and a clutch sleeve for a spring. The clutch sleeve has a sleeve and a clutch insert that may be axially inserted into the sleeve in a positively engaged manner.
대표청구항
▼
1. An adjusting device for compensating wear of brake pads and a brake disc of a pneumatically actuated disc brake having a rotary lever brake application device, the adjusting device comprising: a load-changeable/overload clutch having a bushing;a drive ring disposed axially on the bushing;a clutch
1. An adjusting device for compensating wear of brake pads and a brake disc of a pneumatically actuated disc brake having a rotary lever brake application device, the adjusting device comprising: a load-changeable/overload clutch having a bushing;a drive ring disposed axially on the bushing;a clutch sleeve having arranged therein a spring, the load-changeable/overload clutch being disposed axially between the drive ring and the clutch sleeve, wherein the clutch sleeve comprises a sleeve and a clutch insert, the clutch insert being insertable axially into the sleeve in a positively engaging manner,the clutch sleeve has a thrust washer for the spring, andthe internal profile of the sleeve has an axial retainer for the thrust washer. 2. The adjusting device according to claim 1, further comprising a bearing washer operatively configured to attach the adjusting device to a caliper of the disc brake. 3. The adjusting device according to claim 2, wherein the adjusting device is operatively configured to be insertable into an actuating spindle of the rotary lever brake application device. 4. The adjusting device according to claim 1, wherein the load-changeable/overload clutch is a ball ramp clutch having balls. 5. The adjusting device according to claim 4, wherein the clutch insert comprises ball pockets at one axial side, said ball pockets accommodating the balls of the ball ramp clutch. 6. The adjusting device according to claim 5, wherein the clutch insert has an external profile corresponding to an internal profile of the sleeve. 7. The adjusting device according to claim 6, wherein the clutch sleeve has a thrust washer for the spring. 8. The adjusting device according to claim 7, wherein the internal profile of the sleeve has an axial retainer for the thrust washer. 9. The adjusting device according to claim 8, wherein the sleeve is a rolled punched/bent part having a joint extending in a longitudinal direction. 10. The adjusting device according to claim 1, wherein the clutch insert has an external profile corresponding to an internal profile of the sleeve. 11. The adjusting device according to claim 1, wherein the sleeve is a rolled punched/bent part having a joint extending in a longitudinal direction. 12. A disc brake for use with a brake disc, comprising: a caliper;a rotary lever brake application device arranged in the caliper, the rotary lever brake application device having at least one threaded spindle;an adjusting device for compensating wear of brake pads and the brake disc of the disc brake, the adjusting device being operatively arranged in the threaded spindle and attached to the caliper via a bearing washer; andwherein the adjusting device comprises: a drive ring disposed axially on a bushing of a load-changeable/overload clutch, the load-changeable/overload clutch being disposed axially between the drive ring and a clutch sleeve for a spring,a sleeve and a clutch insert of the clutch sleeve, the clutch insert being inserted axially into the sleeve in a positively engaging manner,the clutch sleeve has a thrust washer for the spring, andthe internal profile of the sleeve has an axial retainer for the thrust washer. 13. The disc brake according to claim 12, wherein the disc brake is a pneumatically actuated disc brake. 14. The disc brake according to claim 12, wherein the load-changeable/overload clutch is a ball ramp clutch having balls. 15. The disc brake according to claim 14, wherein the clutch insert comprises ball pockets at one axial side, said ball pockets accommodating the balls of the ball ramp clutch. 16. The disc brake according to claim 12, wherein the clutch insert has an external profile corresponding to an internal profile of the sleeve. 17. An adjusting device for compensating wear of brake pads and a brake disc of a pneumatically actuated disc brake having a rotary lever brake application device, the adjusting device comprising: a load-changeable/overload clutch having a bushing;a drive ring disposed axially on the bushing;a clutch sleeve having arranged therein a spring, the load-changeable/overload clutch being disposed axially between the drive ring and the clutch sleeve, whereinthe clutch sleeve comprises a sleeve and a clutch insert, the clutch insert being insertable axially into the sleeve in a positively engaging manner,the load-changeable/overload clutch is a ball ramp clutch having balls,the clutch insert comprises ball pockets at one axial side, said ball pockets accommodating the balls of the ball ramp clutch,the clutch insert has an external profile corresponding to an internal profile of the sleeve,the clutch sleeve has a thrust washer for the spring, andthe internal profile of the sleeve has an axial retainer for the thrust washer. 18. The adjusting device according to claim 17, wherein the sleeve is a rolled punched/bent part having a joint extending in a longitudinal direction.
※ AI-Helper는 부적절한 답변을 할 수 있습니다.