Patent US467663A successfully refreshed from Google Patents.
Patent US3977486A successfully refreshed from Google Patents.
US3977486A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Mounting for exhaust installations of motor vehicles
Assignee: Daimler Benz AG
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Filing: 1975-03-26
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Granted: 1976-08-31
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Expires: 1995-03-26
Abstract
Abstract A mounting support for exhaust gas systems of motor vehicles, in which one or more exhaust pipes are secured to a holding member, and this holding member is suspendingly retained in rings consisting of elastic materials, which in their turn, are suspended from mounting means fixed on the vehicle; the rings are provided with bumpers arranged on the inside of the ring-form, retained by webs and made in one piece with the rings; the bumpers limit the inward or upward spring deflection of the rings.
Inventors
- 👤 Einhard Kleinschmit
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 23:01
CPC Classifications
F; F01; F01N; F01N13/00; F01N13/18; F01N13/1805; F01N13/1811; F01N13/1822; F16; F16L; F16L3/00; F16L3/16
Claims Analysis
Total Claims: 9
Claim 1
Independent Claim
119 words
A mounting support for exhaust gas installations of motor vehicles in which at least one exhaust pipe is secured in a holding means, said holding means is suspendingly retained in ring means consisting of elastic material, and said ring means are suspended from mounting means fixed to the vehicle, wherein the ring means are provided with abutment bumper means and, web means formed in one piece with the ring means and the abutment bumper means for retaining said abutment bumper means inside the ring shape of said ring means with the surfaces of said abutment bumper means being spaced from a surface defining the ring shape whereby said abutment bumper means limits the spring deflection of the ring means.
Claim 2
Dependent Claim
119 words
A mounting support for exhaust gas installations of motor vehicles in which at least one exhaust pipe is secured in a holding means, said holding means is suspendingly retained in ring means consisting of elastic material, and said ring means are suspended from mounting means fixed to the vehicle, wherein the ring means are provided with abutment bumper means and, web means formed in one piece with the ring means and the abutment bumper means for retaining said abutment bumper means inside the ring shape of said ring means with the surfaces of said abutment bumper means being spaced from a surface defining the ring shape whereby said abutment bumper means limits the spring deflection of the ring means.
Claim 3
Dependent Claim
23 words
A mounting support according to claim 1, wherein the abutment bumper means are so arranged that they clamp fast the suspended holding means.
Claim 4
Dependent Claim
28 words
A mounting support according to claim 2, wherein the abutment bumper means are constructed thicker in the axial direction of the ring means than the ring means themselves.
Claim 5
Dependent Claim
50 words
A mounting support according to claim 3, wherein the ring means are of elongated shape, said web means extending transversely to the elongated shape and the bumper means being longer in the direction of elongation of the ring means than in the direction of their retention by the web means.
Claim 6
Dependent Claim
42 words
A mounting support according to claim 4, wherein the bumper means are of smaller dimension than the ring means in the direction of elongation and are retained by the web means more closely to the holding means than to the mounting means.
Claim 7
Dependent Claim
27 words
A mounting support according to claim 1, the abutment bumper means are constructed thicker in the axial direction of the ring means than the ring means themselves.
Claim 8
Dependent Claim
50 words
A mounting support according to claim 6, wherein the ring means are of elongated shape, said web means extending transversely to the elongated shape and the bumper means being longer in the direction of elongation of the ring means than in the direction of their retention by the web means.
Claim 9
Dependent Claim
42 words
A mounting support according to claim 7, wherein the bumper means are of smaller dimension than the ring means in the direction of elongation and are retained by the web means more closely to the holding means than to the mounting means.
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1979-08-31 | 1980-03-01 | 1980-08-31 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1983-08-31 | 1984-03-01 | 1984-08-31 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1987-08-31 | 1988-03-01 | 1988-08-31 | $7700.00 | Window Closed / Lapsed |