GB1357944A – Apparatus for the decontamination of exhaust gases
– Google Patents
GB1357944A – Apparatus for the decontamination of exhaust gases
– Google Patents
Apparatus for the decontamination of exhaust gases
Info
Publication number
GB1357944A
GB1357944A
GB4240171A
GB4240171A
GB1357944A
GB 1357944 A
GB1357944 A
GB 1357944A
GB 4240171 A
GB4240171 A
GB 4240171A
GB 4240171 A
GB4240171 A
GB 4240171A
GB 1357944 A
GB1357944 A
GB 1357944A
Authority
GB
United Kingdom
Prior art keywords
tube
chambers
combustion
pipe
tubes
Prior art date
1970-09-16
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB4240171A
Inventor
A Santiago
E Santiago
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Arvin Industries Deutschland GmbH
Original Assignee
Zeuna Starker GmbH and Co KG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
1970-09-16
Filing date
1971-09-10
Publication date
1974-06-26
1970-09-16
Priority claimed from DE19702045658
external-priority
patent/DE2045658C/en
1971-09-10
Application filed by Zeuna Starker GmbH and Co KG
filed
Critical
Zeuna Starker GmbH and Co KG
1974-06-26
Publication of GB1357944A
publication
Critical
patent/GB1357944A/en
Status
Expired
legal-status
Critical
Current
Links
Espacenet
Global Dossier
Discuss
Classifications
F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
F01N3/00—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
F01N3/08—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous
F01N3/10—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust
F01N3/24—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust characterised by constructional aspects of converting apparatus
F01N3/26—Construction of thermal reactors
Abstract
1357944 Treating exhaust gas; silencers ZEUNA-STARKER K G 10 Sept 1971 [16 Sept 1970] 42401/71 Heading F1B Multi-cylinder I.C. engine exhaust gas purifying apparatus comprises a plurality of combustion chambers one inside the other, the combustion spaces being sealed from one another to substantially prevent the inter-mixing of the gases in the separate chambers, one or more individual cylinders of the engine being connected to respective chambers so that the exhaust streams of the individual cylinders do not intermix with one another in the zone of the respective combustion spaces. The external combustion chamber 2 consists of a double-walled closedended tube 6, the space between the walls being filled with heat insulating material. A second tube 7 is supported within the tube 6 and forms the inner combustion chamber. Two tubes 11 and 14 extend through the walls of the tube 6 and two more tubes 12 and 13 extend through the walls of both tubes. An outlet pipe 4 fixed in the end wall of tube 7 extends through the end wall of the tube 6. A second pipe (not shown), parallel to the pipe 4 extends only through the end wall of the tube 6. By connecting selected individual cylinders to the inner and outer chambers, pulsation of the stream of exhaust gases reaching each chamber is avoided and continuous combustion is achieved. The references S 1 , S 2 , S 3 and S 4 indicate portions of the chambers which become incandescent and maintain combustion. In a modification, pairs of exhaust pipes are combined outside the apparatus, so that only one pipe leads into each of the chambers. The outlet pipes may extend through opposite ends of the external chamber. In a further modification, two arrangements of the pipes leading from a six-cylinder engine are shown.
GB4240171A
1970-09-16
1971-09-10
Apparatus for the decontamination of exhaust gases
Expired
GB1357944A
(en)
Applications Claiming Priority (1)
Application Number
Priority Date
Filing Date
Title
DE19702045658
DE2045658C
(en)
1970-09-16
Post-combustion device for the exhaust gases of a multi-cylinder motor vehicle engine
Publications (1)
Publication Number
Publication Date
GB1357944A
true
GB1357944A
(en)
1974-06-26
Family
ID=5782510
Family Applications (1)
Application Number
Title
Priority Date
Filing Date
GB4240171A
Expired
GB1357944A
(en)
1970-09-16
1971-09-10
Apparatus for the decontamination of exhaust gases
Country Status (7)
Country
Link
US
(1)
US3703082A
(en)
JP
(1)
JPS5225882B1
(en)
BE
(1)
BE772446A
(en)
CA
(1)
CA935652A
(en)
FR
(1)
FR2107462A5
(en)
GB
(1)
GB1357944A
(en)
SE
(1)
SE373907B
(en)
Families Citing this family (3)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
US3785153A
(en)
*
1972-10-25
1974-01-15
Gen Motors Corp
Engine with exhaust reactor arranged for early ignition
JPS5172820A
(en)
*
1974-11-28
1976-06-24
Fuji Heavy Ind Ltd
Gasorinnainenkikan niokeru haikijokasochi
WO1994001664A1
(en)
*
1992-07-13
1994-01-20
Cruickshank Ronald W
An exhaust system for an internal combustion engine
Family Cites Families (6)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
GB319426A
(en)
*
1928-07-03
1929-09-26
Frederik Vilhelm Haugsted
Improvements in multi-cylinder internal combustion engines with exhaust manifolds
FR1381177A
(en)
*
1964-02-04
1964-12-04
Lucas Industries Ltd
Gas exhaust system for internal combustion engine
GB1117096A
(en)
*
1964-09-22
1968-06-12
Lucas Industries Ltd
Combustion apparatus for purifying internal combustion engine exhaust gases
US3413803A
(en)
*
1967-02-24
1968-12-03
Du Pont
Exhaust manifold reaction system and apparatus
GB1169505A
(en)
*
1967-05-16
1969-11-05
Du Pont
Improvements in Internal Combustion Engine Exhaust Systems
US3581494A
(en)
*
1970-01-02
1971-06-01
Arvin Ind Inc
Exhaust gas manifold
1971
1971-08-17
SE
SE7110438A
patent/SE373907B/xx
unknown
1971-09-09
FR
FR7132532A
patent/FR2107462A5/fr
not_active
Expired
1971-09-10
GB
GB4240171A
patent/GB1357944A/en
not_active
Expired
1971-09-10
BE
BE772446A
patent/BE772446A/en
not_active
IP Right Cessation
1971-09-13
US
US179758A
patent/US3703082A/en
not_active
Expired – Lifetime
1971-09-13
CA
CA122660A
patent/CA935652A/en
not_active
Expired
1971-09-14
JP
JP46071635A
patent/JPS5225882B1/ja
active
Pending
Also Published As
Publication number
Publication date
SE373907B
(en)
1975-02-17
DE2045658A1
(en)
1972-03-30
US3703082A
(en)
1972-11-21
BE772446A
(en)
1972-01-17
FR2107462A5
(en)
1972-05-05
CA935652A
(en)
1973-10-23
JPS5225882B1
(en)
1977-07-11
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Legal Events
Date
Code
Title
Description
1974-11-06
PS
Patent sealed [section 19, patents act 1949]
1986-05-08
PCNP
Patent ceased through non-payment of renewal fee
