US3988028A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Safety system for the occupants of vehicles especially motor vehicles
Assignee: Individual
•
Filing: 1975-04-14
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Granted: 1976-10-26
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Expires: 1995-04-14
Abstract
Abstract An improvement in a safety system for occupants of a vehicle having a front seat which front seat has a back rest which improvement lies in a provision for an energy-absorbing holding means for the back rest which energy absorbing holding means comprises a first belt or cable attached at one end to a rearward portion of the body of said vehicle and that the other is wound about and attached to a winder disposed on the rear side of the back rest of the front seat and a second belt or cable attached to said vehicle body rearwardly of the winder and wound about and connected to a winder.
Inventors
- 👤 Roland Satzinger
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 19:08
CPC Classifications
B; B60; B60N; B60N2/00; B60N2/24; B60N2/42; B60N2/43; B60N2/4207; B60N2/4214; B60N2/4221; B60N2/4249; B60N2/427; B60N2/42772; B60N2/42781; B60R; B60R21/00; B60R21/02
Claims Analysis
Total Claims: 18
Claim 1
Independent Claim
102 words
In a safety system for the occupants of a vehicle having a front seat, said front seat having a back rest, the improvement which comprises an energy-absorbing holding means for said back rest comprising a first belt or cable attached at one end to a rearward portion of the body of said vehicle and at the other end being wound about and attached to a winder disposed on the rear side of the back rest of the front seat and a second belt or cable attached to said vehicle body rearwardly of said winder and wound about and connected to said winder.
Claim 2
Dependent Claim
102 words
In a safety system for the occupants of a vehicle having a front seat, said front seat having a back rest, the improvement which comprises an energy-absorbing holding means for said back rest comprising a first belt or cable attached at one end to a rearward portion of the body of said vehicle and at the other end being wound about and attached to a winder disposed on the rear side of the back rest of the front seat and a second belt or cable attached to said vehicle body rearwardly of said winder and wound about and connected to said winder.
Claim 3
Dependent Claim
29 words
A safety system according to claim 1 wherein said first and second belts enter said winder at opposed points and are attached to different points of said vehicle body.
Claim 4
Dependent Claim
29 words
A safety system according to claim 2 wherein said winder is disposed in a restraining cushion fastened to the rear side of the back rest of the front seat.
Claim 5
Dependent Claim
21 words
A safety system according to claim 1 wherein said first and second belts or cables are wound in the same direction.
Claim 6
Dependent Claim
25 words
A safety system according to claim 1 wherein at least one of said winders is provided with a detent and/or gripping means for force-limited stopping.
Claim 7
Dependent Claim
24 words
A safety system according to claim 1 wherein each belt or cable passes over a pulley disposed between the winder and the vehicle body.
Claim 8
Dependent Claim
22 words
A safety system according to claim 6 wherein the pulley is positioned at a lateral edge of the front seat back rest.
Claim 9
Dependent Claim
47 words
A safety system according to claim 1 wherein the bench of said front seats are attached to an energy-absorbing damping system which restrains lengthwise movement of said seats said energy-absorbing damping system being disposed along the floor of the vehicle body at at least one side thereof.
Claim 10
Dependent Claim
84 words
A safety system according to claim 1 wherein there are a plurality of front seats in said vehicle each of which has attached to its back rest a first belt or cable, a second belt or cable and a winder, said first belt or cable being connected rearwardly of said winder to the vehicle body and being wound about and connected to said winder, said second belt or cable being disposed rearwardly of said winder and being wound about and connected to said winder.
Claim 11
Dependent Claim
19 words
A safety system according to claim 6 wherein said pulley is at the lateral edge of said restraining cushion.
Claim 12
Dependent Claim
51 words
A safety system according to claim 1 wherein one of said belts or cables of the front seat back rest is anchored at the lateral surface of the vehicle body and the other of said belt or cable is anchored virtually in the center of the vehicle to the body thereof.
Claim 13
Dependent Claim
35 words
A safety system according to claim 11 wherein a first belt is anchored to a door lock member and the second belt is anchored virtually in the center of the vehicle to the body thereof.
Claim 14
Dependent Claim
35 words
A safety system according to claim 11 wherein the belt anchored to the center of the vehicle is fastened releasably to the body in the center of the vehicle by means of a belt lock.
Claim 15
Dependent Claim
26 words
A safety system according to claim 13 wherein said belt or cable anchored in the center of the vehicle body is anchored to the vehicle roof.
Claim 16
Dependent Claim
34 words
A safety system according to claim 5 wherein said detent and/or gripping means is provided with means for locking the same in at least one direction of rotation upon the closing of the doors.
Claim 17
Dependent Claim
122 words
In a safety system for the occupants of a vehicle having a front seat, said front seat having a back rest, the improvement which comprises an energy-absorbing holding means for said back rest comprising a first belt or cable attached at one end to a rearward portion of the body of said vehicle and at the other end being wound about and attached to a first winder disposed on the rear side of the back rest of the front seat and a second belt or cable attached to said vehicle body rearwardly of a second winder and wound about and connected to said second winder, said second winder being disposed on the rear side of the back rest of the front seat.
Claim 18
Dependent Claim
122 words
In a safety system for the occupants of a vehicle having a front seat, said front seat having a back rest, the improvement which comprises an energy-absorbing holding means for said back rest comprising a first belt or cable attached at one end to a rearward portion of the body of said vehicle and at the other end being wound about and attached to a first winder disposed on the rear side of the back rest of the front seat and a second belt or cable attached to said vehicle body rearwardly of a second winder and wound about and connected to said second winder, said second winder being disposed on the rear side of the back rest of the front seat.
References Cited (Backward Citations)
US2859048A
Cited
US3468556A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1979-10-26 | 1980-04-26 | 1980-10-26 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1983-10-26 | 1984-04-26 | 1984-10-26 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1987-10-26 | 1988-04-26 | 1988-10-26 | $7700.00 | Window Closed / Lapsed |