IPC분류정보
국가/구분 |
United States(US) Patent
등록
|
국제특허분류(IPC7판) |
|
출원번호 |
US-0908745
(2006-01-10)
|
등록번호 |
US-8408880
(2013-04-02)
|
우선권정보 |
DE-10 2005 014 431 (2005-03-24) |
국제출원번호 |
PCT/EP2006/050111
(2006-01-10)
|
§371/§102 date |
20070914
(20070914)
|
국제공개번호 |
WO2006/100129
(2006-09-28)
|
발명자
/ 주소 |
|
출원인 / 주소 |
- Continental Automotive GmbH
|
대리인 / 주소 |
|
인용정보 |
피인용 횟수 :
0 인용 특허 :
9 |
초록
▼
A jet suction pump (9) has a pump fluid nozzle (13) with a round nozzle opening, a mixing tube (14), a suction opening, a suction line (12) arranged thereon and a canister (8), in which at least a part of the mixing tube (14) is arranged. The base (16) of the canister (8) has a non-planar embodiment
A jet suction pump (9) has a pump fluid nozzle (13) with a round nozzle opening, a mixing tube (14), a suction opening, a suction line (12) arranged thereon and a canister (8), in which at least a part of the mixing tube (14) is arranged. The base (16) of the canister (8) has a non-planar embodiment (17-19).
대표청구항
▼
1. A jet suction pump, comprising: a propulsion jet nozzle with a round nozzle opening having a width,a mixing pipe,a suction line coupled to the mixing pipe, anda pot including a sidewall housing and a bottom,wherein the mixing pipe extends into the sidewall housing of the pot and includes an outle
1. A jet suction pump, comprising: a propulsion jet nozzle with a round nozzle opening having a width,a mixing pipe,a suction line coupled to the mixing pipe, anda pot including a sidewall housing and a bottom,wherein the mixing pipe extends into the sidewall housing of the pot and includes an outlet opening that opens downwardly into the pot, andwherein the bottom of the pot includes: a non-curved planar surface perpendicular to an axial direction of the propulsion jet nozzle, the non-curved planar surface extending in a single planar direction over substantially the entire bottom of the pot except in the location of one or more swirl-producing elements extending from the non-curved planar surface, the one or more swirl-producing elements configured to receive a downwardly-directed non-swirled flow of liquid delivered by the propulsion jet nozzle and produce a swirl in the flow of liquid to facilitate sealing off of the nozzle opening by the liquid,wherein the one or more swirl-producing elements include one or more ribs extending from the non-curved planar surface. 2. The jet suction pump according to claim 1, wherein the pot is connected to the jet suction pump. 3. The jet suction pump according to claim 2, wherein the pot is connected to the jet suction pump by means of a latching or plug-in connection. 4. The jet suction pump according to claim 2, wherein the pot is integrally formed on the jet suction pump. 5. The jet suction pump according to claim 4, wherein the pot is welded or adhesively bonded to the jet suction pump. 6. The jet suction pump according to claim 1, wherein the pot is formed on a baffle pot or in a region of a baffle pot. 7. The jet suction pump according to claim 1, wherein the one or more ribs are arranged in a region of the outlet opening of the mixing pipe. 8. A jet suction pump, comprising: a propulsion jet nozzle with a round nozzle opening,a mixing pipe,a suction line coupled to the mixing pipe, anda pot including a sidewall housing and a bottom,wherein mixing pipe extends into the sidewall housing of the pot and includes an outlet opening that opens downwardly into the pot, andwherein the bottom of the pot includes: a non-curved planar surface perpendicular to an axial direction of the propulsion jet nozzle, the non-curved planar surface extending in a single planar direction over substantially the entire bottom of the pot except in the location of a rounded pocket formed in the non-curved planar surface perpendicular to the axial direction of the propulsion jet nozzle, the rounded pocket being axially centered with respect to the mixing pipe, the rounded pocket configured to receive a downwardly-directed non-swirled flow of liquid delivered by the propulsion jet nozzle and produce a swirl in the flow of liquid to facilitate sealing off of the nozzle opening by the liquid. 9. The jet suction pump according to claim 8, wherein the rounded pocket is arranged in a region of the outlet opening of the mixing pipe. 10. The jet suction pump according to claim 8, wherein the pot is connected to the jet suction pump. 11. The jet suction pump according to claim 10, wherein the pot is connected to the jet suction pump by means of a latching or plug-in connection. 12. The jet suction pump according to claim 10, wherein the pot is integrally formed on the jet suction pump. 13. The jet suction pump according to claim 12, wherein the pot is welded or adhesively bonded to the jet suction pump. 14. The jet suction pump according to claim 8, wherein the pot is formed on a baffle pot or in a region of a baffle pot.
※ AI-Helper는 부적절한 답변을 할 수 있습니다.